Metal Roofing Merrimack, NH Review 🇺🇸 — December 30, 2022 | Interlock®
Merrimack, NH
What was involved in this Interlock® Slate roof installation in Merrimack, NH?
Interlock installed an Interlock® Slate system in Deep Charcoal on a home in Merrimack, NH, completed April 27, 2022. The project covered roughly 24 squares of roofing in aluminum construction. Emerson P. rated the work 5 out of 5 in a verified Google review on December 30, 2022. Likely To Recommend scored 5 out of 5. The roof has been in place 4 years and remains under Interlock's lifetime limited warranty.
We love the stylish new look our house got with the Metal Slate Roofing and the longevity Interlock Roof System offers. Although the roof is made of aluminum, the design makes the roof look as if it was traditional slated roof.
Detailed Ratings
Earlier reviews of this roof
The same homeowner and the same roof, returning to us over time. Every visit below is a separate review.
- ★★★★★
The start date of the project was confusing. They could not give us an exact date when they would start installation. Their scheduling process could improve.
Roof Details
Roof Installation Location: Merrimack, NH
Roof Installation Year: 2022
Roof Age: 4 years, 3 months, 17 days
Review Submitted: 0 years, 8 months, 3 days after completion date
Roof System: Interlock® Slate Metal Roofing
Roof Material: Aluminum
Roof Color: Deep Charcoal
Roof Coating: Alunar® Coating System
Roof Warranty: Lifetime Limited Warranty
Photos From This Project
Real photos of this exact installation in Merrimack, NH from the Interlock® photo gallery.
Local Interlock Roofing Company Near Merrimack
Interlock Metal Roofing (PNW) Inc.
Interlock Metal Roofing (PNW) Inc. is the official installer of the Interlock® Lifetime Metal Roofing System throughout Washington and the greater Pacific Northwest. Trusted in Western Washington since 1997, we specialize in premium, heavy-gauge aluminum roofing engineered to handle the region’s relentless rain, coastal wind, moss growth, and freeze-thaw cycles — all backed by a Lifetime Limited Warranty and our promise: Never Re-Roof Again®. From Seattle and Tacoma to Bellevue, Bellingham, Stanwood, and Vancouver, WA, our certified installation crews install five architectural Interlock® profiles — Slate, Cedar Shingle, Shake, Mediterranean Tile, and Standing Seam — each finished with the Alunar® Coating System for long-term color retention, corrosion resistance, and energy efficiency. Every Interlock roof is lightweight, non-combustible, and fully solar-compatible, offering homeowners a beautiful, sustainable roof designed to last a lifetime in Washington’s demanding climate.