Lightning Strikes on Commercial Roofs – Risks, Damage, and Prevention

Avoid revenue loss, severe structural damage, and destructive power surges when lightning strikes your commercial building. Understanding the power lightning carries and how to divert it will help prevent catastrophic lightning damage to your building and business.

Lightning damage commercial roof

New Image Roofing Atlanta gathered information about how lightning strikes wreak havoc on electrical systems, appliances, and structural elements and what you can do to mitigate them.

What Attracts Lightning to Commercial Buildings?

Lightning naturally seeks the shortest and easiest path to the ground. It is attracted to:

Tall Structures – Taller buildings and structures become prime targets for lightning strikes. The higher a building rises above its surroundings, the greater the chance lightning will strike it. This is particularly true for skyscrapers, factories, and commercial complexes.

Metallic Objects – Lightning also seeks conductive materials like metals. Many commercial buildings use metal roofs, have rooftop equipment, or feature metal structures that make them more attractive to lightning.

Rooftop Equipment – Antennas, HVAC units, satellite dishes, and other equipment on commercial roofs provide pathways for lightning to reach the building’s electrical systems.

These objects increase the likelihood of a direct hit during a storm.

Water or Moisture – Wet surfaces act as efficient conductors for electricity. A wet commercial roof, especially metal, can amplify the chances of a lightning strike and increase the damage potential.

Visit FEMA’s National Lightning Risk Index to see your area’s relative risk for lightning strikes HERE.

Energy in a Lightning Strike

Powerful lightning damage commercial roof

Lightning carries immense energy, capable of causing catastrophic damage. The average lightning bolt can have between 1 billion and 10 billion volts of electricity, with current ranging from 30,000 to 300,000 amperes.

The energy released during a lightning strike happens in microseconds, making it incredibly destructive. The heat and force can set fire to combustible materials. At the same time, the sheer electrical energy can cause massive surges in electrical systems.

Note: A lightning strike can exceed 50,000°F (five times hotter than the sun’s surface).

Potential Damage to Commercial Buildings and Electronics

A lightning strike on a commercial roof can cause multiple damage types, ranging from minor structural issues to significant system failures. These are among the most common damages:

Fire – The extreme temperatures generated by a lightning strike can ignite roofing materials, insulation, or even the building’s framing. Commercial buildings with combustible roofing material or stored flammable materials are particularly vulnerable to lightning fires.

Roof Damage – A lightning strike can blow holes in a roof, crack tiles, damage membranes, or displace entire sections of roofing material. These openings allow water to enter the building, leading to leaks and further structural damage.

Electrical Surges – When lightning strikes a commercial building, the electrical surge that follows can:

  • Overload wiring systems
  • Destroy electronics
  • Seize HVAC systems
  • Shut down security systems
  • Render essential building infrastructure (including elevators) unusable

Computers, servers, and other equipment sensitive to power surges are especially at risk.

Electronics lightning damage commercial roof

Structural Damage – A lightning strike can disrupt structural elements. A lightning strike can crack walls, damage windows, and shift a building’s foundation. These damages pose severe risks to the building’s safety and stability.

Who to Call After a Lightning Strike

Emergency responders lightning damage commercial roof

After a lightning strike, taking immediate action to assess the damage and ensure the building’s occupant’s safety is crucial. Here’s who you should contact:

Emergency Services – If you detect any fire or gas leaks following a lightning strike (call emergency services immediately). Firefighters can quickly address visible fires, while police can help secure the area if needed.

Electrician – A licensed electrician should assess the electrical systems for damage. Electrical surges from lightning can cause hidden damage to wiring, outlets, and equipment that may not be immediately visible but can pose a risk of fires or system failures later on.

Roofing Contractor – A ROOFING PROFESSIONAL needs to inspect the roof for punctures, cracks, or any damage to the roofing materials. Even small holes can lead to significant water damage over time if not repaired promptly.

HVAC Technician – Many commercial buildings have HVAC units installed on the roof, which are highly vulnerable during a lightning strike. A technician should inspect HVAC systems to ensure they function without severe electrical damage.

Insurance Company – Contact your insurance provider to report the damage and initiate a claim. Document all visible damage, including photographs and written descriptions, as part of the claim process.

Watch this video for more information about insurance policies and how deductibles work.

Preventing Lightning Damage to Commercial Buildings

While you cannot prevent lightning strikes, you can take measures to reduce damage risks and protect your building. Here are some steps building owners can take:

Install a Lightning Protection System (LPS) – A lightning protection system consists of lightning rods, conductor cables, and ground rods that work together to safely direct the energy from a lightning strike away from the building and into the ground. LPS systems are essential for taller buildings or in areas prone to thunderstorms.

Lightning damage commercial roof protection system

Lightning Rods – These rods, installed on the roof or other high points, attract and minimize lightning strikes.

Conductors – These cables carry the electrical charge from the rod down to the ground without letting it pass through the building.

Grounding System – Ground rods safely dissipate the energy into the ground, preventing it from entering the building’s systems.

Use Surge Protectors – Commercial buildings should have surge protection devices (SPDs) in their electrical systems. These devices protect against voltage spikes caused by lightning strikes and prevent damage to sensitive electronics.

Whole-building surge protectors work by diverting excess voltage away from electrical systems, ensuring appliances, computers, and other devices do not suffer damage.

Maintain a Safe Distance Between Trees and Buildings – Trees near commercial buildings can act as lightning attractors. If a lightning strike hits a tree, it may cause large branches to fall on the roof, leading to additional damage. Regular tree trimming and ensuring no large trees are close to the building will help reduce this risk.

Install Non-Conductive Roofing Materials – Buildings with metal roofing systems are more attractive to lightning strikes due to metal’s conductive nature. Consider installing non-metallic roofing materials that offer fire resistance, reducing the likelihood of fires after a strike.

HVAC and Rooftop Equipment Shielding – Ensure rooftop equipment like HVAC systems, antennas, and satellite dishes are properly shielded and grounded to protect them from lightning damage. Adding surge protectors for these systems can further prevent damage.

Lightning and Commercial Buildings

In this article, you discovered how lightning strikes are attracted to commercial buildings, the damage they cause, how to divert them, and what to do after one.

Knowing how to divert or prevent commercial building lightning strikes can help you avoid severe structural and electrical damage.

Ignoring the need for lightning protection systems and using non-conductive material in your building’s construction can lead to catastrophic damage to your structure and electronic systems/equipment and result in indefinite business closure.

Sources:
noaa.gov/jetstream/lightning/lightning-safety
nvlpubs.nist.gov/nistpubs/Legacy/IR/nistir89-4113.pdf

  New Image Roofing Atlanta
 

    2020 Howell Mill Rd NW Suite 232
    Atlanta, GA 30318
    (404) 680-0041
 
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Your Commercial Building and Roof after a Fire – What to Do Next

Avoid prolonged business closure and revenue loss when a fire damages your commercial building. Knowing how to react to a building fire will save lives and minimize structural and cosmetic damage.

Fire damage commercial building roofing system

New Image Roofing Atlanta gathered crucial information about emergency procedures, damage assessment, cleanup, and restoration when a fire breaks out in your commercial building.

1. Evacuating a Commercial Building

A commercial building fire can be devastating and costly. Immediate action after the event can help mitigate damage and ensure a safe return to business operations. Consider the following information:

Stay Calm and Follow the Evacuation Plan

Fire alarm activation commercial building and roof fire damage recovery

The first and most crucial step during a fire is ensuring everyone’s safety. Ensure your commercial building has a well-communicated and regularly practiced evacuation plan. During a fire:

  • Activate the Fire Alarm: Ensure the fire alarm system is triggered to alert all occupants in the building.
  • Guide Employees and Visitors: Designated fire wardens should guide everyone to the nearest safe exit, following the evacuation routes.
  • Avoid Elevators: Use stairways, not elevators, as elevators could malfunction or become traps during a fire.
  • Close Doors Behind You: As you exit, close doors to contain the fire and slow its spread.
  • Account for Everyone: Once outside, gather at a pre-designated assembly point and account for all employees and visitors.

Assist The Elderly and Disabled

Ensure that elderly and disabled occupants are given priority assistance and have an assigned helper if needed. Ensure all staff knows the procedures for assisting anyone needing extra help evacuating.

2. Calling Emergency Responders

Emergency services for commercial building and roof fire damage recovery

Contact 911 Immediately

As soon as the fire is detected, call 911 to report the fire. Provide the dispatcher with:

  • The building’s address.
  • The nature of the fire (if known).
  • Any known hazards, like flammable materials.
  • The number of people in the building, if known.
  • The condition of the fire (e.g., visible flames, smoke).

Tip: While some fire alarms automatically alert emergency responders, call them anyway. The fire could disrupt communication lines.

Notify Key Personnel

Contact building management, security, and other essential personnel to inform them of the situation. This ensures that everyone is aware and can assist in managing the emergency.

3. Cleanup After the Fire

Cleanup after commercial building and roof fire damage

Prompt action after a fire is required to halt soot’s acidic properties and remove lingering odors from the building. Consider the following steps to make your commercial building habitable again:

Assess the Damage

Once the fire is extinguished and it’s safe to re-enter the building, conduct a damage assessment. This includes:

  • Smoke and Soot Damage: Smoke and soot can cause extensive damage to walls, ceilings, and furniture. The acidic nature of smoke and soot can corrode metals and stain surfaces if not removed promptly.
  • Water Damage: Water used to extinguish the fire can also cause damage. Flooded areas, soaked walls, and electrical systems must be addressed immediately to prevent further damage, corrosion, or mold growth.
  • Structural Damage: Inspect the building for any structural damage signs. Pay particular attention to load-bearing walls, support beams, and the roof.

Hire a Professional Cleanup Crew

Consider hiring a professional fire damage restoration company to ensure a thorough cleanup and restoration job. They have the tools and expertise to:

  • Remove Smoke and Soot Residue: Use specialized cleaning agents and equipment to remove smoke and soot from surfaces.
  • Water Extraction and Drying: Use high-powered fans and dehumidifiers to dry out soaked areas and prevent mold growth.
  • Debris Removal: Safely remove fire-damaged materials and debris from the site.

Air Out the Building

Open windows and doors to ventilate the building. This helps to remove lingering smoke odors and starts the drying process for any water-damaged areas.

4. Ensuring Building Integrity

Inspection for commercial building and roof fire damage recovery

Before reopening your commercial building to employees and visitors, you must ensure their safety by completing the following:

Structural Assessment

Before any repairs begin, a structural engineer should inspect the building to ensure it is safe for occupancy. The engineer will:

  • Evaluate the Stability: Assess the overall stability of the building and determine if any sections are a collapse risk.
  • Check Load-Bearing Walls and Beams: Ensure these components are intact and secure.
  • Roof Inspection: Inspect the roof for signs of damage, such as warping, sagging, or holes caused by the fire.

Making the Roof Safe

Commercial roof fire damage

A critical part of the post-fire inspection is assessing the roof’s condition. Even if the fire didn’t appear to reach the roof, it might still be compromised by:

  • Heat Damage: Intense heat can warp roofing materials and weaken the structure.
  • Water Damage: Water from firefighting efforts can seep into the roof, leading to potential water damage or mold.
  • Debris: Debris from the fire, such as charred materials, could be resting on the roof, adding weight and causing further damage.

Repairs or replacement may be necessary. It’s crucial to address roof damage quickly to prevent leaks, structural failure, or other problems that could arise.

5. Post-Fire Resources

After a fire, several key organizations and service providers need to be contacted to help restore your building and resume operations.

Insurance Company

Contact your insurance company as soon as possible to report the fire. They will:

  • Assign an adjuster to assess the damage.
  • Guide you through the claims process.
  • Provide coverage for fire, water, and smoke damage per your policy.

Watch this video for more information about insurance policies and deductibles.

Property Management

If you rent or lease your commercial space, notify your property management company. They can:

  • Coordinate with your insurance and restoration teams.
  • Provide guidance on your responsibilities versus the landlord’s for repairs and restoration.

Power Company

Contact your utility provider to:

  • Have the electricity turned off if it wasn’t already done by emergency responders.
  • Ensure that power is safely restored once repairs are complete.

Water Company

If your building suffered water damage, contact the water company to:

  • Address any potential issues with water lines or flooding.
  • Ensure that water service is safe to resume.

Gas Company

If your building uses natural gas, it’s crucial to contact the gas company to:

  • Ensure that the gas supply is safely shut off.
  • Conduct an inspection of the gas lines before turning the service back on.

Fire Restoration Services

Restoration services commercial building and roof fire damage

A professional fire restoration service can handle the entire cleanup and restoration process. These providers will work with your insurance company and can often provide comprehensive services, including:

  • Smoke and soot removal.
  • Water extraction and drying.
  • Structural repairs.
  • Roof inspection and repairs.

Local Government or Building Inspector

In some cases, local authorities or a building inspector may need to certify the commercial building is safe to occupy again. They will:

  • Conduct a final inspection after repairs.
  • Issue any necessary permits or certifications for reopening.

Commercial Building and Roof Fire Damage

In this article, you discovered crucial information and guidance on surviving a commercial building fire and how to get repairs done quickly.

Recognizing the extreme dangers of a commercial building fire will help you save occupant lives and get your business operational after a prompt cleanup and restoration.

Failure to take immediate action during a commercial building fire can result in excessive structural damage, severe revenue loss, indefinite business closure, and death.

Sources:
osha.gov/etools/evacuation-plans-procedures/eap/elements/floorplan-demo
fairfaxcounty.gov/fire-ems/building-evacuation-safety
smallbusinesscoach.org/essential-steps-for-successful-commercial-damage-restoration/
obpeace.org/index-3090.html

  New Image Roofing Atlanta
 

    2020 Howell Mill Rd NW Suite 232
    Atlanta, GA 30318
    (404) 680-0041
 
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Collapsed Commercial Roof – Signs and Prevention

Avoid catastrophic financial loss and indefinite business closure from a collapsed commercial roof. Knowing the warning signs that indicate an imminent roof collapse and taking preventative measures can save you from such a disaster.

commercial flat roof collapse

New Image Roofing Atlanta gathered information to help you detect and prevent an unthinkable commercial roof collapse.

Signs of an Imminent Roof Collapse

The following signs indicate something is terribly wrong with your roof and/or building structure. Be on the lookout for the following:

1. A Sagging Roof or Ceiling – If your ceiling or roof starts to sag, contact your roofing company immediately. This signals structural failure that needs to be investigated and corrected before your roof fails.

Solution: Immediately call your roofer, and be prepared to call a general contractor.

2. Leaking Roof or Water Stains on the Ceiling – A leaking roof is never a good sign. Roof leaks indicate water is reaching your roof’s support structure and potentially causing devastating damage. Any time your roof leaks, it is alarming and needs to be fixed promptly.

Solution: Once you spot a leak, have your roofer:

  • Identify the leak source
  • Evaluate any sustained damage
  • Provide a detailed quote for immediate repairs

3. Misaligned Sprinkler Heads and Ceiling Tiles – If your ceiling tiles or sprinkler heads are out of alignment, your ceiling has shifted. Ceilings are not supposed to move.

Sprinkler and tile misalignment before commercial flat roof collapse

Solution: If you detect a sudden or developing misalignment of your ceiling tiles or sprinklers, call a professional roofer and/or general contractor to discover why and immediately correct it.

4. Difficulty Opening or Closing Doors and Windows – Similar to ceiling tiles or sprinkler heads being out of alignment, if your doors and windows have become increasingly difficult to open or close, structural shifting has likely occurred. This shifting can cause your roof’s support system to buckle and fail.

Solution: If your doors and windows have become difficult to open or close, call a professional roofer and/or general contractor to discover why and immediately correct it.

5. Cracks in Exterior Walls – Cracks in the masonry on the exterior of your building are a clear indication of uneven settling or severe structural issues. It could signal that your roof has become unstable and is nearing premature failure.

Solution: Have your building engineers inspect the structure and request a roof inspection from your roofer to evaluate the roof’s integrity.

Note: Cracks in the interior walls, support columns, and ceiling also indicate potential structural issues. These cracks should also be promptly investigated.

Severe Weather Damage

Severe weather commercial flat roof collapse

Depending on your region, many weather-related factors can cause or contribute to severe roof damage and failure:

Your roof should be inspected immediately following severe weather events. Ensure your roof/building insurance covers damages from specific weather events.

Solution: Purchase a maintenance program with an annual inspection/report provided by your roofer. Most maintenance programs include a severe weather clause in which an inspection team is automatically dispatched after severe weather events.

Watch this video for more information on insurance, deductibles, and how New Image Roofing Atlanta can help you with a claim.

Roof Equipment Installation

Installing new equipment on your roof may add considerable weight. In some cases, you may exceed your commercial roof load and put the roof and building’s integrity at risk. When planning to install equipment on your roof, calculate your roof’s dead load, live load, and transient load capacity to avoid exceeding your total roof load capacity.

Excess equipment weight commercial flat roof collapse

Solution: Find your building’s roof load on the blueprints used to construct your commercial structure. If your blueprints are unavailable or lost, you can obtain copies from your city planning department (a copy should have been submitted to ascertain permits when the building was constructed). You can hire a general contractor to evaluate your structure and calculate its roof load.

Ponding Water

Ponding water happens when a roof’s drain systems get clogged, the roof is poorly installed, or the roof is poorly maintained. Regardless, ponding water adds immense weight to your roof structure. When this water accumulates and persists, your roof’s load may be exceeded, leading to failure.

Ponding water before commercial flat roof collapse

Note: One gallon of water weighs 8.34 pounds; 100 gallons of rainwater can add 834 pounds of dead weight to your roof.

Solution: Keep your roof debris-free by purchasing a maintenance program with seasonal or annual inspections/cleanings provided by your roofer. Have any overhanging branches pruned away from your roof.

Creaking and Popping Sounds

Popping and creaking sounds in buildings are often dismissed as normal (as if the building is “settling”). Never assume your building is just settling. These sounds may be occurring due to structural defects or failure.

Solution: If you hear these sounds, have your building engineer and roofer investigate them immediately.

Building Shift

If your building exhibits the following signs, it may indicate a structural shift:

  • Floors become warped/uneven
  • The building “feels” tilted
  • Support columns and vertical installations appear angled

Building support columns commercial flat roof collapse

If your building has shifted on a structural level, your roof may fail, and your building may collapse.

Solution: When the above signs are recognized, your building engineer or general contractor should be called to investigate this immediately.

Signs of a Potential Commercial Roof Collapse

In this article, you discovered signs that your commercial roof is failing and how to prevent an unthinkable and deadly commercial roof collapse.

Recognizing roof failure signs (and resolving them) protects your business’s assets and avoids a potentially lethal situation. Failure to act on signs of your roof’s structural failure can result in catastrophic production and financial losses if the roof collapses.

If your commercial roof collapses, all production will cease, and the building will close until your roof is replaced and OSHA inspectors allow reoccupation. Your insurance claim can be denied if the collapse results from a lack of maintenance or a preventable structural failure.

Sources:
osha.gov/emergency-preparedness/guides/structural-collapse
eng-resources.uncc.edu/failurecasestudies/building-failure-cases/hartford-civic-center/

  New Image Roofing Atlanta
 

    2020 Howell Mill Rd NW Suite 232
    Atlanta, GA 30318
    (404) 680-0041
 
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Apartment Building Asphalt Shingle Roofing Systems

Avoid severe structural damage and tenant complaints when your apartment building’s roofing system ages and leaks. Understanding when multi-family dwellings like apartment and condo buildings a roof replacement helps prevent structural water damage, annoying leaks, and angered tenants.

Apartment building shingle roofing

New Image Roofing Atlanta gathered information about when an apartment building’s roof should be replaced, how maintenance programs help save money, the asphalt shingle roof installation process, and the different shingle types best suited for apartment buildings.

Signs an Apartment Building Roof Needs to Be Replaced

Commercial apartment building aging asphalt shingle roofing

As a roofing system endures extreme weather and ages, it will begin showing signs that it is reaching its functional limit. The following signs will help determine when your apartment building’s roofing system should be replaced.

1. Aging and Lifespan

Asphalt shingles typically last between 20 and 30 years. If your roof is nearing or has exceeded this age range, it’s likely time for a replacement.

2. Curling or Buckling Shingles

Shingles curling at the edges or buckling are weathering and potential failure indicators. This can lead to water infiltration and further structural damage.

3. Missing Shingles

Commercial apartment building missing and damaged asphalt shingle roofing

Missing shingles expose the roof to the elements, leading to leaks and severe structural damage. If shingles frequently come off, the roof may need a replacement rather than repairs.

4. Granule Loss

Asphalt shingles are coated with granules that protect them from UV rays. Finding granules in gutters or downspouts indicates significant wear. Bald spots on shingles where granules are missing signal that the shingles are failing.

5. Water Leaks and Stains

Commercial apartment building asphalt shingle roof leak

Water stains on ceilings or walls inside the building suggest the roof no longer provides adequate protection. Persistent leaks, especially after rainstorms, signal that the roof needs replacement.

6. Sagging Roof Deck

A sagging roof deck points to serious structural issues. This could be due to prolonged exposure to moisture or severe damage to the underlying supports, necessitating immediate roof replacement.

Why You Should Have a Maintenance Program

Inspection and maintenance commercial apartment building asphalt shingle roofing

Maintenance programs pay for themselves over time by addressing minor issues before they develop into significant repairs and staving off premature replacements. Here are five other reasons to sign up for a roof maintenance program:

1. Prolongs Roof Lifespan

Regular maintenance, including inspections and minor repairs, can extend your asphalt shingle roof’s lifespan. Identifying and addressing issues before they escalate prevents premature roof failure.

2. Cost Savings

A proactive maintenance program is more cost-effective than emergency repairs or a roof replacement. Regular maintenance helps avoid significant damage that could result in costly repairs.

3. Preserves Building Integrity

A well-maintained roof protects the apartment building’s structural integrity. Preventing leaks and moisture infiltration keeps the building safe and habitable for residents.

4. Increases Safety

Ensuring the roof is in good condition prevents potential hazards like falling shingles or structural collapse, keeping residents safe.

5. Improves Energy Efficiency

A well-maintained roof provides improved insulation, reducing heating and cooling costs. This is significant for apartment buildings where energy efficiency can significantly impact operational costs.

Apartment Building Roof Replacement Process

Commercial apartment building replacement process asphalt shingle roofing

Understanding an apartment building’s roof replacement preparation, steps, and progression helps property managers or owners inform residents when and how long to expect activities and noise during a roof replacement. Here is how the process goes:

1. Inspection and Assessment

A professional roofer inspects the roof, assessing damages and determining if a replacement is necessary. This includes examining the shingles, underlayment, and roof deck.

2. Choosing the Right Shingles

Property managers or owners must select the appropriate asphalt shingles based on durability, aesthetics, and budget. Options include three-tab shingles, architectural shingles, and luxury shingles.

3. Installation or Repair Estimate and Budgeting

Obtain detailed estimates from reputable roofing contractors. Budgeting the project includes materials, labor, permits (where required), and potential additional costs for structural repairs.

4. Scheduling the Replacement

Coordinate with the roofing contractor to schedule the replacement. Consider weather conditions and minimize disruption to residents by planning the work during suitable times.

5. Preparation

Ensure the site is prepared for the roofing project. This may involve:

  • Moving vehicles
  • Preserving landscaping
  • Protecting trees and surrounding soil
  • Determining sufficient space for dumpsters and/or lifts or cranes
  • Notifying residents of the work schedule

Tip: Always verify local land and tree preservation ordinances during any construction project (including roof repair and/or replacement).

6. Removing Old Roofing

The existing shingles and underlayment are removed. The roof deck is inspected for damage and repaired as needed. This step is crucial for ensuring a solid foundation for the new roof.

7. Installing New Underlayment

A new underlayment is installed for protection against moisture. This helps in extending the life of the new shingles.

8. Installing New Shingles

Installation commercial apartment building asphalt shingle roofing

The new asphalt shingles are installed according to manufacturer specifications. This ensures proper alignment, nailing, and sealing for maximum durability and performance.

9. Final Inspection and Clean-Up

After installation, a final inspection ensures the roof meets quality standards. The site is cleaned up, and any debris is removed. A professional roofer will check for any issues and make necessary adjustments.

10. Warranties

After a final inspection and the final payment, labor and material warranties are issued to the property manager or owner.

Watch this video to see a recent apartment complex’s roof replacement by New Image Roofing Atlanta.

Asphalt Shingle Types

Asphalt shingle roofing systems for apartment or condo buildings offer numerous benefits, including durability, cost-effectiveness, and visual appeal. Knowing the different shingle types available in the market and their advantages and disadvantages can help make informed decisions for the building’s roofing needs. Consider the following shingle types:

1. Three-Tab Shingles

Commercial apartment building asphalt three tab shingle roofing

Description: The most basic and economical option, featuring a flat appearance with a uniform shape.

Advantages – Cost-effective, easy to install, and suitable for various architectural styles.
Disadvantages – Shorter lifespan and less durability compared to other types.

2. Architectural Shingles

Commercial apartment building architectural asphalt shingle roofing

Description: Also known as dimensional or laminate shingles, these offer a layered, three-dimensional look.

Advantages – More durable, longer lifespan, and aesthetically pleasing with various styles and colors.
Disadvantages – Higher cost compared to three-tab shingles.

3. Luxury Shingles

Commercial apartment building asphalt luxury shingle roofing

Description: High-end shingles that mimic natural materials like slate or wood shake.

Advantages – Superior durability, enhanced aesthetic appeal, and extended warranties.
Disadvantages – The most expensive option, requiring a higher initial investment.

Note: Steel and metal roofing systems have an increased potential for rust formation. This is due to their iron content that mixes with environmental oxygen and water. However, this is never the case with asphalt shingles.

Read more about asphalt shingle production and types at newimageroofingatlanta.com/residential-roofing-what-you-need-to-know

Asphalt Shingle Roofs for Apartment Buildings

In this article, you discovered crucial information about when an apartment building’s roof should be replaced, how maintenance programs help save money, the asphalt shingle roof installation process, and shingle types best suited for apartment or condo buildings.

Knowing the signs indicating a roof needs replacement, a roof maintenance program’s value, and the roof replacement process are crucial for property managers and owners.

Ignoring your apartment or condo building’s roofing needs will leave you with leaking roofing systems, severe structural damage, and angry tenants.

Sources:
basc.pnnl.gov/resource-guides/asphalt-shingle-roofs
portfolio.newschool.edu/ruthd/2023/10/28/3-good-reasons-to-install-asphalt-shingle-roofing
asphaltroofing.org/a-simple-guide-to-understanding-your-asphalt-shingle-roofing-system
owenscorning.com/en-us/roofing/shingles

  New Image Roofing Atlanta
 

    2020 Howell Mill Rd NW Suite 232
    Atlanta, GA 30318
    (404) 680-0041
 
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