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PA’s #1 Commercial Roofing Company

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49 reviews
L&L Roofing Systems LLC

Commercial Roofers in Munhall, PA

Commercial Roofing Built for Monongahela Valley Weather Conditions

Commercial roofs in the Monongahela Valley face constant moisture, brutal freeze-thaw cycles, and intense summer heat that drives up energy costs. Left unaddressed, these conditions lead to leaks, premature roof failure, and unnecessary operating expenses.

That’s why businesses in Munhall need a commercial roofing system engineered for Western Pennsylvania’s climate, one that protects your property and improves energy efficiency for decades.

L&L Roofing Systems is a trusted commercial roofing contractor in Munhall, PA, serving local properties since 2009. Schedule your free commercial roof inspection today and protect your investment before small issues become costly repairs.

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L&L Roofing Systems LLC

Reviews From Commercial Property Owners in Munhall, PA

ExcellentGoogle star 1Google star 2Google star 3Google star 4Google star 55.049 reviews
5.0Google star 1Google star 2Google star 3Google star 4Google star 5
Excellent49 reviews
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Madison DeAngelis profile picture
Madison DeAngelis
1 October 2026
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We had such a great experience with L&L Doors and learned that Elmer’s son(s) also own L&L Roofing Systems. If the roofing company is anything like the quality, professionalism, and pride we experienced with this family, they’re definitely worth recommending! We love supporting family-owned businesses, and it’s clear that hard work and quality craftsmanship run in this family. Wishing L&L Roofing Systems continued success!
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nilofer8 profile picture
nilofer8
24 September 2026
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Professional,knowledgeable and responsive from the initial inspection through project completion
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Jeannie Santoro profile picture
Jeannie Santoro
30 July 2026
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+0
I can't say enough good about the entire L&L team. They put a high quality roof on our flat roof office building about 6 years ago and when they came for the yearly inspection they found severe hail damage from a storm. It was a complicated process mainly due to the insurance adjuster, but Josh greatly assisted me in speaking with the adjuster many times advocating for the full and complete replacement to be paid for, and he helped me to understand all involved with multiple aspects of the job. Wendell helped to coordinate the various steps in the installation of the flat roof, shingles portion, portico and gutters, and was very helpful asking where the vehicles, dumpsters, trailers and tools could be placed at a busy office building prior to the arrival. The men worked hard in extreme heat and even some in hard rain. They left the job site impeccably clean each night. They literally were running to keep a steady pace of their hard work. There was one issue and Wendell was there within 40 minutes of my call working to resolve the situation, and it was fully resolved. They should give seminars on how work should be completed from step 1-100. I could not be more pleased with the L& L Roofing team.
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Titus Beitzel profile picture
Titus Beitzel
9 July 2026
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Great group to work with. Responsive and kept me informed about schedules, etc.
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Martin Companies profile picture
Martin Companies
1 July 2026
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We had an intermittent leak in our rubber roof that I had several people attempt to repair. L&L came out promptly and sealed all potential leak spots. We have had several extreme rainstorms since their repair, and the leak is fixed! Thanks a bunch!
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Matthew Sleppy profile picture
Matthew Sleppy
27 May 2026
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Easy to work with. Communicated well and quickly. Completed the work in a timely manner.
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Jeff Rudd profile picture
Jeff Rudd
7 April 2026
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Had numerous leaks on our metal roofs contacted L&L roofing and they showed up and accessed the leaks and offered 2 options. They came in and fixed the problems and have had no issues since I highly recommend them. Top notch and friendly
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Rick Frank profile picture
Rick Frank
26 February 2026
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We have used them at several of our locations for a variety of roof situations. Top 4 things I loved: 1) Reliable service – they showed up on time every day and finished the job as promised. 2) Responsive communication – they answered my calls quickly and kept me updated throughout the commercial roof replacement. 3) High quality workmanship – the new roof looks great and the material feels solid. I hired L and L Roofing Systems for a flat roof repair on our building and was impressed by their punctuality and professionalism. Iwould recommend them to anyone looking for a commercial roofing contractor. 4) These are genuinely friendly and down to earth people.
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Penny Hain profile picture
Penny Hain
24 February 2026
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They are honest, trustworthy and professional. They stand behind their work and will make sure you are satisfied. I would highly recommend L & L to anyone that needs a roof job.
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John Hammer profile picture
John Hammer
23 February 2026
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I had a great experience with L and L Roofing Systems. The price was fair, the crew was professional and responded quickly to my calls. They showed up right on time, worked neatly and left the job site clean. I especially appreciated how they handled my commercial roof repair with no hassle. They have done multiple roof coatings. Always prompt and professional.

L&L Roofing Systems LLC

Commercial Roofing Solutions for Local Businesses in Munhall, PA

We perform a complete commercial roof inspection, not a quick walk-around. You receive clear photos, accurate measurements, and a written condition report that explains what’s working, what’s failing, and what needs attention now versus later.

We install flat commercial roof systems starting at 5,000 square feet, with no maximum size. Each system is selected based on your building type, budget, energy goals, and long-term plans. You get a roof that performs as expected and lasts as promised.

If your roof is worn out or no longer performing, we remove the old system and install a new one built for Western Pennsylvania weather. We plan the project to reduce disruption, keep your building protected, and stay on schedule. You get a long-lasting roof and predictable costs.

If your roof is structurally sound, a coating system may add 10 to 15 more years of service. We seal the surface, improve reflectivity, and reduce heat buildup.

Storm damage can shut down your business fast. Our 24/7 commercial roof repair team responds immediately to stop active leaks, secure exposed areas, and protect your building. We stabilize the situation first, then return with permanent repairs once conditions are safe.

Our twice-yearly maintenance service catches small issues before they turn into leaks or shutdowns. We check drainage, seams, flashing, and surface wear. Simple repairs now help avoid major expenses later and keep warranties intact.

Water rarely enters where it shows up. We trace leaks to their true origin and repair the actual failure point. This prevents repeat leaks, wasted service calls, and ongoing interior damage.

Get the best roof protection for your facility.

Call or Text Us Today
(724) 840-3841

L&L Roofing Systems LLC

Quality Flat Roofing Systems for Long-Term Protection

We install every type of roof system your commercial building needs for lasting protection and performance.

Spray Foam Polyurethane Roofing

Why It Works

Applied foam creates one continuous surface with zero weak points. Add a thick insulation layer that keeps buildings comfortable while slashing utility expenses every month.

Ideal Applications

Facilities paying high energy bills, structures with unusual roof layouts, older properties needing modern efficiency upgrades.

TPO Roofing Systems

Why It Works

Factory-bonded seams outperform the sheet material itself. Maintains heat-reflecting properties for years while costing less than other premium options upfront.

Ideal Applications

Office complexes, shopping centers, business facilities, and owners balancing quality needs with practical budgets.

PVC Roofing Systems

Why It Works

Chemical-resistant PVC withstands harsh conditions, with factory-sealed seams that won’t fail. White membrane bounces back 80% of the sun’s heat, substantially dropping your summer electric bills.

Ideal Applications

Food service operations, healthcare facilities, retail spaces, and property owners focused on long-term value over initial investment.

Fabric Reinforced Membrane Roofing

Why It Works

The membrane is reinforced with a strong fabric core that resists tearing and punctures. It’s built to handle Pennsylvania weather and regular foot traffic without breaking down.

Ideal Applications

Buildings with mechanical units on top, distribution centers with regular roof traffic, and facilities exposed to strong Monongahela winds.

Metal Restoration Commercial Roof

Why It Works

Modern coating systems stop rust progression, waterproof fastener holes, and add years of life without tearing anything off your building.

Ideal Applications

Older commercial structures, retail buildings with aging metal panels, and operations that must stay open during roof work.

High-Quality Materials for
Long-Term Protection

Professional Spray Foam Application

Spray foam fills cracks and gaps that other systems miss, creating a seamless, waterproof barrier. This tight seal keeps heat inside during winter and out during summer. With spray foam you ensure lower heating and cooling costs, fewer drafts, and more consistent indoor comfort.

Energy-Efficient TPO Installation

TPO roofing uses heat-welded seams that form a permanent, watertight seal. Its reflective surface helps reduce heat buildup, lowering cooling costs while remaining one of the most cost-effective commercial roofing options available.

Commercial-Grade PVC Materials

PVC roofing is built for demanding environments. The reinforced membrane resists chemicals, grease, and extreme temperature changes. Heat-welded seams create joints that are often stronger than the material itself. Its reflective surface helps keep your building cooler and reduces strain on your HVAC system.

Reinforced Membrane Systems

A strong fabric layer built into the membrane adds extra protection against punctures and tears. The system flexes with temperature changes without cracking, yet remains tough enough to handle foot traffic and rooftop equipment. This means fewer repairs and dependable performance through Pennsylvania’s changing seasons.

Protective Metal Roof Rehabilitation

Elastomeric coatings form a flexible, waterproof layer over existing metal roofs. They seal fasteners, stop corrosion before it spreads, and protect against ongoing moisture exposure. This process restores aging metal roofs, extends their lifespan, and avoids the cost and disruption of a full replacement.

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L&L Roofing Systems LLC

Why Local Business Owners Trust L&L Roofing

Roofing Solutions Built Around Your Needs

We recommend solutions based on your roof’s condition, your budget, and your long-term plans—so you get what makes sense, not what costs the most.

Warranties That Actually Protect You

Our roofing systems come with up to 25 years of coverage on materials and workmanship. We stand behind our work and remain available long after the job is complete.

American-Made Quality, Every Time

We install roofing products made in the United States and rated for performance and energy efficiency. These materials are tested, durable, and built to last, giving you better protection and fewer long-term issues.

Minimal Disruption to Your Business

We work around your operating hours to keep your business running. Our crews stay organized, follow safety standards, and clean up thoroughly when the job is done, so your property stays professional and accessible.

Proactive Roof Maintenance

Our commercial roof protection plans catch minor issues early, extend the life of your roof, and help keep manufacturer warranties in place.

Available 24/7 for Emergency Response

Our team is available around the clock to handle urgent leaks and storm damage. We act quickly to secure your building and prevent small problems from turning into major losses.

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L&L Roofing Systems LLC

Commercial Roofing Permits in Munhall, PA

Most commercial roofing projects in Munhall require a building permit. This includes commercial roof replacement, metal roof restoration, and repairs that affect the roof system or waterproofing. These permits are required under Pennsylvania’s Uniform Construction Code to protect the building and occupants.

At L&L Roofing Systems, our team handles the permit process for local businesses in Munhall and surrounding areas, so your project stays compliant, on schedule, and free of surprises.

When Is a Commercial Roofing Permit Required

Permits are typically needed for:

  • New commercial roof installation
  • Commercial roof replacement
  • Metal roof coating or restoration
  • Repairs affecting insulation or waterproofing
  • Structural roof deck work

If a permit is required, we confirm it before work begins and take care of the rest.

We Handle Permits for You

We manage the full permitting process, including:

  • Commercial roofing permit applications in Munhall
  • Required drawings and product information
  • Proof of licensing and insurance
  • Scheduling and passing required inspections

You don’t deal with the borough. You don’t track paperwork. We do.

Worried About Permits or Inspections?

Don’t be. We handle all commercial roofing permits in Munhall, PA, including applications, approvals, and inspections. Your project stays compliant, on schedule, and stress-free.

Contact Information

Borough of Munhall Code Enforcement

L&L Roofing Systems LLC

Commercial Roofing Contractor Near Me

Commercial buildings in Munhall face roofing challenges that nearby areas don’t. The borough’s location between the Monongahela River and steep valley hillsides traps moisture, slows drainage, and increases wear on commercial roofs. Over time, this leads to leaks, pooling water, and premature roof failure if not handled correctly.

We’ve been solving these exact problems for Munhall businesses since 2009. From warehouses near The Waterfront dealing with ongoing drainage issues, to Main Street commercial buildings with complex runoff patterns, to industrial facilities that can’t afford downtime, we understand what local roofs are up against.

Still searching for a “commercial roofing contractor in Munhall, PA? Talk with a team that knows this borough inside and out. Call (724) 840-3841 to discuss roofing solutions built for your specific building and conditions.

L&L Roofing Systems LLC
> Schedule Your Free Inspection

L&L Roofing Systems LLC

Get Your Free Roof Assessment Today

Most local businesses share the same concerns: avoiding downtime, controlling costs, and making sure the roof work holds up in Munhall’s conditions. Addressing those concerns starts with understanding what’s actually happening on your roof and what options truly make sense.

If you want a straightforward assessment of your roof and clear guidance for your building, the next step is a simple conversation with L&L, Munhall’s trusted local roofers for commercial buildings. A professional inspection can help you plan ahead, even if no immediate work is needed.

> Schedule Your Free Inspection