Fortify Your Winthrop, ME, Residence with High-Grade Asphalt Shingle Roofing

When it’s time to upgrade your roof, Straight Line Roofing & Siding is the name homeowners in Winthrop, Maine, turn to for expert asphalt shingle roofing solutions. For over 36 years, we’ve been helping residents protect and enhance their homes with roofing that’s built to last. Our dedication to customer satisfaction is reflected in our A+ rating with the Better Business Bureau and a long-standing track record of high-quality results.

Asphalt Shingles You Can Depend on

You shouldn’t have to choose between roofing that looks great and roofing that performs. At Straight Line Roofing & Siding, we make it easy to get both. With a track record of serving local communities dating back to 1989, we understand the demands Maine’s weather places on a roof—and we’ve selected asphalt shingles that are up to the challenge. Choose from:

Owens Corning Asphalt Shingles

Owens Corning shingles feature SureNail^® Technology for exceptional wind resistance and TruDefinition^® color for vibrant curb appeal.

CertainTeed Asphalt Shingles

CertainTeed shingles are known for their multilayer construction, offering superior durability, impressive aesthetic variety, and exceptional protection against the elements.

Both options deliver long-lasting performance with minimal upkeep, giving you peace of mind and value for years to come.

Asphalt Shingle Roof Installation Accompanied by a Satisfaction Guarantee

Our professional installers arrive on time, treat your property with respect, and complete every job with meticulous care. As an Owens Corning Preferred Contractor and CertainTeed ShingleMaster, we follow manufacturer best practices to ensure the highest standards are met. Every roof installation is backed by a satisfaction guarantee and exceptional warranty protection, giving you added confidence in your investment.

Receive a Free Estimate for Asphalt Shingles

Reach out to Straight Line Roofing & Siding today to schedule your free estimate in Winthrop, ME, and take the first step toward a stronger, more stylish home. Ask about our flexible financing options that could make our asphalt shingle roofing more affordable.

Customer Reviews

See what our residential and commercial customers have to say about us.

★ ★ ★ ★ ★

“ If I had only known how quick & easy these guys were going to make replacing my roof shingles, I would have hired them sooner!! They worked like a “well oiled machine” and completed both my house and garage roofs in less than one day!! I returned home to a beautiful new roof and zero mess…like they were never even there. ”

Krisi C

“ Straight Line Roofing and Siding did an excellent job putting a new roof on our 100+ year old New England style house! Ernie was very professional and responsive to all our questions and concerns! They stripped the old roof off and installed the new one in ONE day and left no debris behind! I highly recommend them! ”

Russ B

“ Straight Line Roofing was very prompt in providing our estimate, priced way below their competitors, and informative about the products which would be used in our new rood installation. We have nothing but positives to say. Great job! ”

Jim G