Family-owned · GAF Master Elite · 35+ years

Your new roof, installed right by Northwest Washington's GAF Master Elite roofer.

Topside has been replacing roofs across Whatcom, Skagit, Island and San Juan counties for over 35 years. Free written estimates, and warranty options most roofers can't offer.

  • Free inspection and written estimate
  • Eligible for the GAF Golden Pledge lifetime warranty
  • Monthly payment options through Hearth
Gray architectural shingle roof Topside installed on a log home with green trim
4.6
117 Google reviews
35+Years local
10,000+Projects
Top 2%GAF Master Elite
A+BBB rating
GoldBest of the NW 2025

The warranty difference

The strongest roof warranty GAF offers, and only Master Elite roofers can register it.

GAFGolden
Pledge
Warranty

Fewer than 2% of roofing contractors are GAF Master Elite certified. That certification is what lets Topside offer the Golden Pledge warranty on qualifying roof systems, backed by GAF itself, not just by the contractor.

Lifetime
Coverage on qualifying GAF shingles and system parts
50 years
Non-prorated coverage for manufacturing defects
25–30 yrs
GAF coverage for installation errors

Golden Pledge requires a qualifying complete GAF roof system installed by a Master Elite contractor. Ask Topside which warranty your roof qualifies for.

Recent Topside roofs

Real roofs, real local homes.

How it works

From first call to final walkthrough.

  1. Free roof inspection

    We climb the roof, check the decking, flashing, ventilation and moss, and measure it.

  2. Written estimate

    A clear scope with material options, warranty choices and anything that could change once the old roof is off.

  3. Install

    Tear-off, deck repairs, underlayment, flashing and your new GAF roof system. Most homes take one to three days.

  4. Cleanup and walkthrough

    Magnet sweep for nails, debris hauled away, and a walkthrough of the finished roof with you.

What homeowners say

4.6 stars from 117 Google reviews.

★★★★★
“The team who put on my new roof did a beautiful job. They were friendly, respectful, and professional, and afterwards did a very thorough clean-up of the property.”
Sibyl S. · Google review · new roof
★★★★★
“Topside roofing recently installed a new roof for us. They did excellent work; we love it! They promptly responded to all my questions, offered a competitive price, had a hard working crew out here to do the job, picked up after themselves and overall made the process simple.”
Kiersten J. · Google review · roof installation
★★★★★
“Topside Roofing did a wonderful job on our home's new roof. They were professional, communicative, thoughtful, and careful. The roof looks wonderful and they came back and completed the couple things that needed attention after the job was wrapped up.”
Mary C. · Google review · new roof

Financing

Spread the cost of a new roof into monthly payments.

Topside offers financing through Hearth. Pre-qualify in about 60 seconds, and checking your options does not affect your credit score.

Service area

Based in Bellingham, roofing all of Northwest Washington.

Roof replacement questions

How much does a new roof cost?

It depends on roof size, pitch, how many layers come off, the material and what we find under the old shingles. Topside gives you a free written estimate based on your actual roof, and our Northwest Washington roof cost guide explains the main price factors.

How long does a roof replacement take?

Most homes take one to three days. Steep roofs, cedar conversions, or a lot of rotted decking can add time. We give you a schedule before work starts.

What is the GAF Golden Pledge warranty?

It is GAF's top warranty. It covers qualifying GAF roof systems for life on materials, with 50 years of non-prorated coverage for manufacturing defects and 25 to 30 years on installation errors. Only GAF Master Elite contractors like Topside can offer it.

Do I need a full replacement, or can the roof be repaired?

If the roof is newer and the problem is in one spot, a repair may be enough. If it is older, leaking in several places, losing granules, or lifting from moss, replacement is usually the better long-term choice. We will tell you which one makes sense.

Are estimates really free?

Yes. The inspection and written estimate are free, with no obligation.

Ready for a roof you won't have to think about again?

Call the family-owned GAF Master Elite roofer Northwest Washington has trusted for over 35 years.