REFRESH YOUR HOME: 50% Off Installation + Financing up to 20 Years + $250 Online Booking Bonus
Andover, MA · Local Install Crew
Roof Replacement in Andover, MA
GAF architectural shingle systems installed by Master Elite crews.
About this product
Roof Replacement for Andover homes
We install GAF architectural shingle roof systems — deck-to-cap — as a GAF Master Elite contractor, a designation held by fewer than 2% of U.S. roofers. That certification unlocks the Golden Pledge® warranty, which covers workmanship for 25 years. Every roof includes proper attic ventilation, ice-and-water shield at the eaves and valleys, and a full-tear-off (never a lay-over).
- ✓GAF Master Elite certified
- ✓GAF Timberline HDZ® architectural shingles
- ✓Ice-and-water shield at eaves and valleys
- ✓Full tear-off — never a lay-over
- ✓Proper intake + ridge ventilation
- ✓GAF Golden Pledge® 25-year workmanship
Our process
How we install Roof Replacement in Andover
- 1
Free roof inspection, measurement, and attic-ventilation assessment
- 2
Written scope and shingle color selection
- 3
Property protection — tarps over landscaping, siding, and walkways
- 4
Full tear-off down to the deck and inspection for rotted sheathing
- 5
Ice-and-water shield, synthetic underlayment, shingles, and ridge ventilation
- 6
Magnetic nail sweep, cleanup, final inspection, and GAF warranty registration
How it compares
GAF Master Elite System vs. Basic 3-Tab Reroof
| Feature | GAF Master Elite System | Basic 3-Tab Reroof |
|---|---|---|
| Shingle | GAF Timberline HDZ® architectural | 3-tab |
| Underlayment | Synthetic + I&W shield | 15# felt |
| Tear-off vs. lay-over | Full tear-off | Often lay-over |
| Workmanship warranty | 25-year Golden Pledge® | 1–2 years |
| Shingle life expectancy | 30–50 years | 15–20 years |
Before & After
Real Roof Replacement transformation
Gallery
Roof Replacement — real installs
Reviews
What homeowners say about our Roof Replacement
★★★★★
"We recently worked with Coastal Windows & Exteriors to have our siding, roof & gutters replaced. We met with Ryan who was terrific, very professional, thorough, detail-oriented and low pressure. Can’t thank him enough for all the time he took to make sure all aspects of the project were covered to our liking in the contracts. The teams that were sent to do the work were great, very polite, courteous and hard working. They would show up every day (weather permitting) promptly at 7am and work until dark, always cleaning up any debris at the end of the day. The finished product looks great and we're happy with the transformation."
★★★★★
"We met with Connor in our home today regarding a new front entry door with sidelites. He impressed us with his knowledge of ProVia doors and his description of how Coastal Windows and Exteriors operates as a company. Connor listened carefully to our situation and specific needs. We never felt pressured. Together we came up with a door design that my husband and I love. Connor was thoughtful and patient as we moved through the process. We are very impressed with this company and with Connor. We highly recommend you call them if you are in need of doors, windows, roofing or siding."
★★★★★
"We had the pleasure of working with Frank and Pat recently and are super impressed with them and their professionalism! They took all the time we needed in asking our questions and giving us multiple options for our siding and gutter project. Can’t wait to see the final product! Highly recommend. Update: the project came out amazing. Super professional and communicative and the workers work so hard and are incredibly nice. If you are thinking about having work done on your house we would definitely recommend working with Coastal!"
FAQ
Roof Replacement — Andover questions
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Cost
How much does Roof Replacement cost in Andover, MA?
Roof pricing comes down to roof size in squares, pitch, the number of layers being torn off, and complexity — valleys, dormers, chimneys, and skylights all add flashing work. Rotted decking found during tear-off, and any ventilation the roof is missing, factor in as well. We inspect and measure the roof before quoting, and the estimate spells out what's included so there are no surprises mid-project.
Current offer
50% Off Installation + Financing up to 20 Years + $250 Online Booking Bonus
Financing
Financing up to 20 years
Affordable monthly payments on full-exterior projects, with approved credit.
Service Area
Serving Andover & every surrounding Massachusetts town
Local crews, same-day dispatch. Not sure if we cover your street? Call 978-818-1503.
ZIP codes served
- 01810
Roof Replacement in nearby towns
Why Andover chooses Coastal
Award-winning
7,000+ New England homeowners served
Factory-trained installers
James Hardie Elite Preferred
ProVia certified doors