Very satisfied with the end result, the roof is spectacular. The installers were experienced, efficient, courteous and left the grounds clean.
Tom Morin - 19 Nonotuck Road , West Springfield, MA, US
Peak Performance Roofing LLC
We service the Pioneer Valley and surrounding towns of Western Massachusetts. Reach out to us if you’d like a consultation, (413) 203-5888
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Our Work
136 County Road , Huntington, MA, US
- CertainTeed Landmark PRO
- CertainTeed Landmark PRO: Max Def Colonial Slate
- CertainTeed Landmark PRO: All Landmark PRO Projects
36 Gill Road , Bernardston, MA, US
The homeowner was planning to install solar panels this spring and wanted to replace the roof ahead of time to ensure a solid, long-lasting foundation. We removed the existing roofing system and installed new CertainTeed Landmark Pro Max Def architectural shingles, known for their durability, weather resistance, and enhanced color depth. This upgrade provides a reliable, high-performance surface ready for solar installation while also improving the home’s overall appearance.
To qualify for the SureStart Plus extended warranty, we installed a complete CertainTeed Integrity Roofing System, as outlined on CertainTeed’s website. This includes WinterGuard® ice and water barrier in critical areas, RoofRunner® synthetic underlayment for full deck protection, SwiftStart® starter shingles, and Shadow Ridge® or Cedar Crest® ridge cap shingles, along with proper ventilation components. These products are designed to work together as a system, ensuring long-term performance and allowing the manufacturer to extend enhanced warranty coverage beyond standard material protection.
- CertainTeed Landmark PRO
- CertainTeed Landmark PRO: Max Def Moire Black
- CertainTeed Landmark PRO: All Landmark PRO Projects
180 Overlook Drive , Northampton, MA, US
- CertainTeed Landmark PRO
- CertainTeed Landmark PRO: Max Def Moire Black
- CertainTeed Landmark PRO: All Landmark PRO Projects
51 Union Street , Greenfield, MA, US
- Special Jobs
- Special Jobs: Special Jobs
11 Spring Street , Easthampton, MA, US
This roof replacement in Easthampton, MA was a special project for our team at Peak Performance Roofing, as it marked our first shingle roof installation of the 2026 season—and it happened to be located right down the street from our shop. The existing roof was removed and replaced with CertainTeed Landmark Pro architectural shingles in Max Def Colonial Slate, a premium asphalt shingle known for its durability, dimensional appearance, and strong algae resistance. The Colonial Slate color provides a rich, slate-inspired look that complements many New England homes while delivering long-term protection against the region’s changing weather conditions.
For this shingle roof install in Easthampton, our crew carefully prepared the roof deck, installed high-quality underlayment, and completed a full architectural shingle roofing system designed for reliability and performance. Projects like this highlight the benefits of a professional roof replacement in Easthampton, combining improved curb appeal with dependable protection. If you’re considering a new asphalt shingle roof or roof replacement in Easthampton or the surrounding Hampshire County area, CertainTeed Landmark Pro shingles offer an excellent balance of durability, style, and manufacturer-backed warranty coverage.
- CertainTeed Landmark PRO
- CertainTeed Landmark PRO: Max Def Colonial Slate
- CertainTeed Landmark PRO: All Landmark PRO Projects
Customer Testimonials
Just a pleasure to deal with Peak Performance from Easthampton. They replaced a roof on my 88 year old mom's house in a remote, rural area. Quick response and estimate, kept us updated the entire time, showed up on time and efficiently got the job done. Owner Jim Flannery and his crew did a great job..fair price, professional and friendly service and fantastic protection and clean-up around house with sensitive plants. Highly recommended.
Fair price, efficient and excellent workmanship, executed roofing agreement timely and as written. Pleased with performance and result.
Peak Performance did our house and garage roofs a couple years ago and they turned out beautifully. Jim and Tommy were great to work with-both very professional and helpful with guiding us through style choices. Our house included a tricky porch roof section that another local roofer wouldn’t touch, but Peak had an affordable and durable solution. Their crew was fantastic as well. Highly recommend this company for their expertise and value.
Organized, fast, friendly, professional, top quality. I'm also familiar with the owner, and he's honest through and through.