Peak Performance Roofing LLC

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About Us

Western Mass Roofing Contractor; Serving the Pioneer Valley for over 10 years

Peak Performance Roofing LLC is a locally owned roofing company serving residential and commercial customers across Western Massachusetts. Led by owner James Flannery, who brings more than 40 years of hands-on roofing experience, the company is built on expert craftsmanship, dependable service, and a personal commitment to every project. Originally from the Greater Boston area, James relocated to Easthampton in 2015 and has since grown Peak into a trusted local name known for honest estimates, clear communication, and roofs built to last.

Recent Work

46 Sovereign Way ,Northampton, MA, US

This stunning home in Florence, MA now features a CertainTeed Landmark roof in Charcoal Black, bringing a bold, timeless finish to its detailed Craftsman-style architecture. The deep, even tone of Charcoal Black complements the home’s soft gray-green siding and crisp white trim, creating a striking contrast that enhances every roofline and gable. Beyond its aesthetic appeal, the Landmark line offers trusted dual-layer durability and industry-leading protection—perfect for New England’s wide-ranging weather.


The result is a sleek, architectural look that feels both modern and enduring, tying together the home’s sharp geometry and natural surroundings.


#RoofingFlorence #CharcoalBlack #LandmarkShingles #CertainTeed #PeakPerformanceRoofing

46 Sovereign Way , Northampton, MA, US
3
  • CertainTeed Landmark PRO: Max Def Charcoal Black
  • CertainTeed Landmark PRO: All Landmark PRO Projects
  • CertainTeed Landmark PRO

7 Cherry Street ,Easthampton, MA, US

This Charcoal Gray Standing Seam Metal Roof in Easthampton was one of our more detailed builds this season, requiring extensive prep work before we could even begin the metal installation. The existing roof deck was uneven and poorly insulated, so our crew first removed all layers down to the framing, inspecting for rot and compromised wood. To bring the structure up to code and ensure long-term performance, we added 2" foil-faced polyisocyanurate insulation across the deck, carefully taping seams for a continuous thermal barrier. From there, 2x4 sleepers were installed vertically into the rafters with 5” screws, followed by a new layer of 5/8" CDX plywood—a full rebuild that created a sturdy, ventilated substrate ideal for a standing seam system.


Once the foundation was sound, we installed a 24-gauge standing seam metal roofing system with 16” panels and 1.5” seams, complete with all flashings, pipe boots, and Colorgard snow rails for protection. This was not part of our usual scope—especially during the busy season—but for this home, it was necessary to do it right. The result is a roof that’s not only stunning but built for decades of performance and energy efficiency, turning a structural challenge into a standout project in Easthampton.


#EasthamptonMA #StandingSeamRoof #MetalRoofing #CharcoalGrayRoof #PeakPerformanceRoofing #EnglertMetalRoof #RoofInsulation #Polyiso #WesternMassRoofing #EnergyEfficientRoof

7 Cherry Street , Easthampton, MA, US
3
  • Standing Seam Metal
  • Standing Seam Metal: Charcoal Gray
  • Standing Seam Metal: All Standing Seam Metal Projects

Customer Reviews

See what our customers are saying — click any logo to read our reviews on that platform.

Peak Performance Roofing LLC reviews on Google
Beth Pellettieri — review for Peak Performance Roofing LLC
Beth Pellettieri - 5 North Farms Road , Northampton, MA, US
Highly recommend Peak! Tommy and Jim were incredibly communicative and clear. I really enjoyed working with them. The team at the house was lovely and thoughtful. They did a great job cleaning up too. They did a beautiful job with all the seams for our chimney and vents. Would definitely hire them again!
Peak Performance Roofing LLC response
Response from Peak Performance Roofing LLCa month ago

Thank you so much for the kind words and recommendation! We’re glad you had a great experience working with me, Jim, and the crew. Clear communication, thoughtful workmanship, and a thorough cleanup are all very important to us. We truly appreciate your trust and would be happy to work with you again in the future! - Tommy

Denis Kitchen — review for Peak Performance Roofing LLC
Denis Kitchen - 62 Sand Hill Road , Shutesbury, MA, US
Peak did an excellent job, on time, and complete clean-up afterward. Highly recommended.
Peak Performance Roofing LLC response
Response from Peak Performance Roofing LLCa month ago

Thank you for the kind words, Denis! We truly appreciate your trust in us to replace the roof on your beautiful property. It was a pleasure working with you! - Tommy

Geoff Friedman — review for Peak Performance Roofing LLC
Geoff Friedman - 164 Cooke Avenue , Northampton, MA, US
The roofing team did an outstanding job! Excellent communication, planning, and execution of the project. The team on site was incredibly hard working and professional. Highly recommend these guys!!
Peak Performance Roofing LLC response
Response from Peak Performance Roofing LLCa month ago

Thank you so much for the wonderful review! We’re thrilled to hear that you were pleased with our roofing team’s communication, planning, workmanship, and professionalism. Our goal is to make every roofing project smooth, efficient, and stress-free from start to finish. We truly appreciate your recommendation and the opportunity to work on your home! Hope to work with you again :) - Tommy

Patricia Heminger — review for Peak Performance Roofing LLC
Patricia Heminger - 77 State Street , Buckland, MA, US
Fair price, great service and so speedy install. One day from trear off to completion.
Peak Performance Roofing LLC response
Response from Peak Performance Roofing LLCa month ago

Thank you so much, Patricia! We appreciate the feedback. It was a pleasure working with you :)

Michael Kruzel — review for Peak Performance Roofing LLC
Michael Kruzel - 24 Maple Street , Southampton, MA, US
Jim and Tommy came on time and did a full assessment of the roof and skylights. Gave me several options for the dormer(2/12 pitch) and did not recommend putting back shingles. Ivan and his crew came to work every day and on time. They protected all shrubs around the house and were very hard workers. They did an outstanding job stripping the old roof, replacing plywood as needed. They installed 3 new skylights and reroofed with new shingles and EPDM for the dormer. They cleaned up every day befo... Read more
Peak Performance Roofing LLC response
Response from Peak Performance Roofing LLCa month ago

Thank you so much for the kind review and recommendation, Mike. It was a pleasure working with you! I’m happy to hear we provided a smooth experience throughout the whole process. We truly appreciate you choosing Peak Performance and trusting us with your home! - Tommy

Frequently Asked Questions

Homeowners in Easthampton choose us because we provide award-winning roofing services with a commitment to quality and customer satisfaction. Our 40 years of experience and recognition as Best Roofer in the Pioneer Valley demonstrate our dedication to excellence.

We offer a range of roofing services including asphalt shingle roofing, standing seam metal roofing, and specialty roofing solutions, serving Western Massachusetts with skill and care.

We ensure clear communication from the first consultation to project completion. Our locally owned team in Easthampton is committed to keeping clients informed and involved at every step.

Yes, as a locally owned business, we value our Easthampton community connections and reputation, striving for service that makes a positive impact locally.

We are trusted in Western Massachusetts for our expert workmanship, use of top-quality materials, and our recognition with awards like the Readers' Choice Award for roofing excellence.