Commercial Roof Repair Services in Oil City, PA
Oil City Commercial Roof Repairs
Why Choose Great Lakes Commercial Roofing
When your commercial roofing property experiences roofing problems, you need a trusted commercial roofing contractor in Oil City, PA, who delivers quality repairs without delay. Great Lakes Commercial Roofing brings 99+ years of combined team experience to every project, backed by our status as a GAF Platinum Elite Commercial Contractor. As a veteran-owned, family-operated company with 10 years of dedicated service, we understand the importance of protecting your business investment.
Our “Subcontractor Free Excellence” approach means our own skilled technicians handle every aspect of your repair, ensuring consistent quality and accountability. We’re proud BBB accredited members with an A+ rating, which demonstrates our commitment to integrity and customer satisfaction in every commercial roofing project we undertake.
Our certification portfolio sets us apart in the Oil City commercial roofing market. Beyond our GAF Platinum Elite status, we maintain certifications as GAF Coatings Pro Plus contractors and GAF Certified Maintenance Professionals – meaning our Oil City commercial roof maintenance services meet the highest manufacturer standards – ensuring we’re qualified to service and repair all GAF roofing systems. We’re also Firestone Elevate Certified, Mule – Hide Certified, American Weather Star Platinum contractors, and authorized Garland applicators.
This extensive training means we can expertly diagnose and repair virtually any commercial roofing system your Oil City property may have. Whether you’re dealing with minor leaks or extensive storm damage, our 5-star rated commercial roofing team has the manufacturer-backed expertise to restore your roof’s integrity quickly and effectively, minimizing business disruption and protecting your property investment.
Emergency Commercial Roof Repair Services
Roofing emergencies don’t wait for business hours, and neither do we. Great Lakes Commercial Roofing provides round-the-clock emergency commercial roof repair services throughout Oil City and surrounding areas. When severe weather strikes or unexpected damage occurs, water intrusion can quickly compromise your building’s structure, inventory, and operations. Our emergency response team is available 24/7 to provide immediate assessment and temporary repairs that prevent further damage to your commercial property.
We understand that every hour of downtime can mean lost revenue and potential safety hazards for your employees and customers. Our rapid response protocol ensures we’re on-site quickly to assess the situation, implement emergency measures, and develop a comprehensive repair plan that gets your facility back to normal operations as soon as possible.
Beyond emergency response, we offer free commercial roof inspections completed within 24 hours of your call. This proactive service helps Oil City business owners identify potential problems before they become costly emergencies. Our thorough inspection process examines all roofing components, drainage systems, flashing, and membrane conditions to detect early warning signs of failure.
We provide detailed documentation with photos and recommendations, helping you make informed decisions about repairs versus replacement. With our 25-year GAF product warranties available on qualifying systems, you can invest in repairs with confidence knowing your roof is protected long-term. Our inspection service is particularly valuable before severe weather seasons, allowing you to address vulnerabilities before they’re tested by Pennsylvania’s harsh winters and summer storms.
Commercial Roofing Systems We Repair in Oil City, PA
Great Lakes Commercial Roofing expertly repairs all major commercial roofing systems serving Oil City businesses.
- TPO Roofing
- PVC Roofs
- EPDM Roofs
- Spray Polyurethane Foam (SPF) Roofs
- Roof Coatings
- Metal Roofs
Our comprehensive repair expertise covers TPO roofs, one of the most popular single-ply membrane systems known for energy efficiency and durability. We handle PVC roofing repairs, addressing seam failures, punctures, and chemical exposure damage common in industrial applications. Our team specializes in EPDM rubber roofing repairs, fixing leaks, reattaching loose membranes, and addressing weather-related deterioration. We’re experts in Spray Polyurethane Foam (SPF) roofing systems, repairing damage and restoring the protective coating that shields the foam from UV degradation.
Additionally, we apply and repair commercial roof coating systems in Oil City that extend your roof’s lifespan and improve energy efficiency. Whether your Oil City facility has a flat, low-slope, or metal commercial roof, our manufacturer certifications ensure we follow proper repair protocols that maintain your warranty coverage and deliver lasting results.
Quality Commercial Roofing
Fully Insured & Bonded
Assurance backed by comprehensive insurance and workers compensation coverage for complete peace of mind.
No Subcontracted Labor
Roofs are installed by trained technicians, no subcontractors. This means quality work Every. Single. Time.
Top Secret Clearance
Every employee is background checked, drug tested and has passed top security clearance.
Factory Trained
Expertise honed through rigorous training in top-tier manufacturing environments.
BBB A+ Rating
Recognized excellence validated by the Better Business Bureau’s highest honor.
The Great Lakes Difference: Subcontractor Free Excellence
What makes Great Lakes Commercial Roofing different from other Oil City roofing contractors? Our commitment to “Subcontractor Free Excellence” means every technician working on your commercial roof repair is a trained, vetted member of our own team. This approach provides superior quality control, accountability, and communication throughout your project. You’ll work directly with experienced professionals who take pride in their craftsmanship and stand behind their work.
As a family-owned and veteran-owned business, we bring military precision and family values to every job site. Our 10 years serving commercial clients has taught us that building relationships matters as much as building roofs. We maintain multiple manufacturer certifications not just for competitive advantage, but because we’re committed to staying current with evolving roofing technologies and installation methods.
Our installation of box-style gutters complements our roofing repairs, ensuring proper water management that protects your roof investment. Poor drainage is a leading cause of commercial roof failure, and our expertise in both roofing and gutter systems allows us to address water management comprehensively. When we repair your Oil City commercial roof, we examine the entire water management system to identify potential problem areas.
Our affiliation with industry-leading manufacturers means we have access to premium materials and ongoing technical support. This manufacturer backing, combined with our subcontractor-free approach, ensures every repair meets or exceeds industry standards and manufacturer specifications for lasting performance and warranty compliance.
Serving Oil City's Commercial Roofing Needs
Great Lakes Commercial Roofing is proud to serve Oil City’s diverse commercial property owners, from retail centers and office buildings to industrial facilities and warehouses. We understand the unique challenges that Pennsylvania’s climate presents to commercial roofing systems; heavy snow loads, ice damming, thermal cycling, and severe summer storms all take their toll on your roof. Our local expertise means we design repair solutions that address these specific regional challenges.
Whether you manage a single commercial property or oversee multiple facilities throughout the Oil City area, we provide responsive, professional service that minimizes disruption to your operations. Contact us today for your free 24-hour inspection and discover why Oil City businesses trust Great Lakes as their trusted commercial roofing contractors in the Erie, PA, area, backed by industry-leading certifications and genuine subcontractor-free excellence.
Our Service Areas
- Butler, PA
- Cleveland, OH
- Oil City, PA
- Erie, PA
- Corry, PA
- Monroeville, PA
- Pittsburgh, PA
- Warren, PA
- New Castle, PA
- Meadville, PA
- Cochranton, PA
- McKeesport, PA
Browse our Commercial Roofing Portfolio
Clinton Municipal Airport
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Ashley Furniture
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Dura-Bond Pipe Inc
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Appliance Dealers Co-Op
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Oolong Aisian Cuisine
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We have the experience!
495+
Customers
595+
Completed
Commercial Roofs
18+
Winning Awards
8+
Highly Trained
Project Managers
Testimonial
Don't take our word for it, hear from our customers!
Russell Jenkins
The guys from Great Lakes commercial roofing LLC were extremely professional. Kenneth came out and was extremely informative and knowledgeable in regards to roofing. We were extremely pleased with his work and the end product. We highly recommend Kenneth and the guys from Great Lakes commercial roofing
E Frogwell
When it comes to a company that will get the job done right you have to go with Great Lakes Commercial Roofing. Zac is easy to work with and very knowledgeable about many different products and options. Don’t make the mistake I did and call a contractor that is mainly a residential roofer to look at your industrial roof unless you like wasting money
Tom Havacheck
Great company to work with! I have a building in Pennsylvania but live in another state. My roof was leaking and Zac was sent out and did the inspection on the roof. When he was at the building he called and sent me a link to live pictures
Jason Bakus
These guys are awsome. Great job from start to finish. Did our large commercial catering hall. Always available if we have a question or concern. Roof looks great and best of all. No more leeks. Defiantly recommend
Matthew DeLibero
I’m very satisfied with my new roof. The installers worked around my schedule and did a nice job!
Conrad Miler
Your dedication to quality and service have made working with you a pleasure!
Barb Goliad
I called Great Lakes Commercial Roofing to come check out my building. I had a company put silicone roof coating on it 5 years ago and since day one it never stopped the leaking problems, the other company came out 5 times to “fix the problem” but never did. Zac came out and evaluated my problem and gave me a ton of information on the best solution to fix the problem.
Core Values - C.H.I.L.
- Communication: Maintaining open and clear communication with customers, employees, and vendors.
- Humility: Staying open to feedback, ideas, and other perspectives. Humility means recognizing that we’re all still learning — and better together.
- Integrity: Doing the right thing — even when no one’s looking.
- Loyalty: A deep commitment to the organization’s mission, values, and success.
Schedule a no-pressure roof assessment today!
Let our drone technology provide you with a precise, comprehensive roof evaluation. Using thermal imaging and advanced scanning, we’ll assess your roof’s condition and recommend the ideal roofing system for your commercial property.
Please choose a location and contact us today!
