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#1 Local Contractor

Commercial Roofing Services

At Ellis Builders, we provide top-quality commercial roofing solutions for businesses of all sizes. Whether you need a new roof, repairs, or a full replacement, our team is experienced in handling a wide range of commercial roofing systems.

Why Choose Ellis Builders?

Reinvigorate your business’s exterior with our commercial roofing solutions, where durable protection meets expert craftsmanship.

Experienced Professionals

With years of expertise, we understand the unique needs of commercial buildings.

High-Quality Materials

We use industry-leading materials from GAF and Owens Corning to ensure durability and long-lasting protection.

Custom Solutions

From flat roofs to sloped structures, we tailor our approach to meet your building’s requirements.

Our Commercial Roofing Services

Need commercial roofing services in Connecticut or Western Mass? Our expert team delivers reliable installations and repairs with high-quality materials, protecting your business for years to come.

EPDM roofing

Upgrade your property with durable, energy-efficient roofing systems.

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TPO Roofing

Specialized solutions for warehouses, office buildings, and retail spaces.

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Standing seam metal commercial roofing system installed by Ellis Builders in New Haven County CT

Standing Seam Metal

High-performance options designed for strength and longevity.

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Overlay Coating

Silicone offers a durable, waterproof solution for your commercial buildings.

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Repair/Maintenance

Prevent costly issues with regular inspections and timely repairs on your commercial properties.

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Our Commercial Roofing Services

Transform your commercial property with a high-quality roofing system designed for durability and efficiency. Enhance your building’s protection and energy performance while ensuring long-term reliability. At Ellis Builders, we offer:​

  • Personalized Solutions: Collaborate with us to explore options and select the best commercial roofing system for your needs.

  • Efficient Execution: We complete projects swiftly, minimizing disruptions to your business operations.

  • Expert Guidance: Benefit from our extensive experience with various roofing materials to find the ideal solution.

  • Top-Quality Results: Get a commercial roof built with premium materials, competitive pricing, and full customization options.

​Protect your investment with expert commercial roofing—contact us today!

Protection Above.

And Beyond.

At Ellis Builders, we are proud to be a premier commercial roofing contractor in New Haven, Fairfield, and Litchfield counties. Our experienced team is dedicated to providing expert guidance and helping you make informed decisions about your commercial roofing project. We proudly serve all of Connecticut and Western, MA.

Recognizing the impact of a well-installed roof on your building’s durability and efficiency, we focus on delivering exceptional commercial roofing services with meticulous attention to detail and craftsmanship. We also offer financing options with approved credit, ensuring our roofing solutions are accessible when you need them.

Driven by a passion for protecting your business, we are committed to excellence in both workmanship and customer service. For a reliable and reputable commercial roofing contractor, contact Ellis Builders today.

Ready to Start Your Project?

EPDM roofing

EPDM (Ethylene Propylene Diene Monomer) is a durable and cost-effective roofing solution for commercial buildings with flat or low-slope roofs. Made from synthetic rubber, EPDM offers excellent resistance to UV rays, extreme temperatures, and weathering, ensuring long-term performance. Available in large sheets, it can be installed using adhesive, mechanical fasteners, or ballast for a secure, watertight seal. Its flexibility and low maintenance requirements make it a top choice for businesses looking for a reliable, long-lasting roofing system. Contact us today to learn more about EPDM roofing for your commercial property!

TPO roofing

Thermoplastic Polyolefin (TPO) is a highly durable, energy-efficient roofing solution ideal for commercial buildings with flat or low-slope roofs. Known for its heat-reflective properties, TPO helps reduce cooling costs while providing excellent resistance to UV rays, punctures, and chemical exposure. This single-ply membrane is available in large sheets, ensuring a seamless, watertight installation that prevents leaks and ponding water. With its affordability, flexibility, and long lifespan, TPO is a smart investment for businesses looking for a reliable, low-maintenance roofing system. Contact us to learn more about TPO roofing for your commercial property!

Ready to Start Your Project?

Standing Seam Metal

Standing seam metal roofing is a top choice for commercial buildings due to its durability, sleek appearance, and long lifespan. This roofing system features interlocking metal panels that run vertically along the roof, creating a watertight seal that enhances protection against leaks, wind, and extreme weather. Made from high-quality materials like steel or aluminum, standing seam roofs offer low maintenance, energy efficiency, and a modern aesthetic. Ideal for offices, warehouses, and industrial facilities, this roofing solution delivers long-term value and superior performance. Contact us to learn more about installing a standing seam metal roof for your business!

Commercial roof coating silicone

Silicone roof coatings provide a seamless, waterproof barrier that extends the life of commercial roofs while improving energy efficiency. Ideal for flat and low-slope roofs, silicone coatings resist ponding water, UV damage, and extreme weather conditions without cracking or peeling. This cost-effective solution can be applied over existing roofing materials like EPDM, TPO, and metal, reducing the need for a full roof replacement. With its reflective properties, a silicone-coated roof helps lower cooling costs and requires minimal maintenance. Contact us today to see if a silicone roof coating is the right solution for your commercial property!

Commercial roof repair/patching

Maintaining a commercial roof is crucial for protecting your building, equipment, and business operations. Over time, weather, wear, and structural stress can cause issues like leaks, ponding water, or membrane damage. Our commercial roof repair services address problems quickly and efficiently, preventing costly damage and extending the life of your roof. Whether it’s patching leaks, resealing seams, or replacing damaged sections, we use high-quality materials like EPDM, TPO, and modified bitumen to restore your roof’s integrity. Keep your business covered—contact us for a professional roof inspection and repair today!

Recent Projects

We take pride in the work we’ve done for local businesses. Check out our gallery below to see some of our completed commercial roofing projects.

✅ Office Buildings
✅ Retail Centers
✅ Warehouses & Industrial Spaces
✅ Multi-Family Housing & Condominiums

Commercial Flat Roof Repair and Replacement in Connecticut

Ellis Builders serves Connecticut property owners, facility managers, retail buildings, offices, multifamily properties, associations, and local businesses that need practical commercial roofing help. Search Console is already showing Ellis for commercial roofing, commercial roof repair, flat roof repair, TPO, EPDM, roof coatings, and Southbury commercial roofing searches. This page now answers those searches more directly.

Commercial roofs need a different decision process than residential roofs. A leak may start at a membrane seam, rooftop unit, drain, scupper, wall transition, curb, penetration, ponding area, gutter detail, or previous repair. A useful inspection should document the roof surface, drainage, penetrations, edge metal, interior leak patterns, insulation risk, and whether repair, restoration, coating, or replacement is the right business decision.

Commercial roofing work Ellis can review

  • Flat roof leak repair: membrane punctures, seams, flashing, roof curbs, drains, scuppers, and edge details.
  • TPO and EPDM systems: installation review, repair options, replacement planning, and roof-system comparisons.
  • Commercial roof coatings: coating suitability, surface preparation, adhesion concerns, and when coating is not a substitute for replacement.
  • Commercial roof replacement: planning for business disruption, drainage, insulation, roof access, materials, cleanup, and long-term maintenance.
  • Commercial gutters and exterior repairs: roof-edge water control, downspouts, fascia, siding, and envelope details tied to the roof.

Property owners can also compare this page with Ellis Builders’ commercial roofing Connecticut article, New Haven commercial roofing page, and gutter services when roof-edge drainage is part of the issue.

For commercial roof repair, replacement, coating, or exterior work, call (860) 499-4970 or request a free consultation through the contact page.