Topside Roofing & Siding

Topside Roofing & Siding For over 30 years Topside Roofing & Siding has provided and installed Quality Products from the most Our office is open Monday-Friday 8:30 am - 4:30 pm.

For over 35 years, Topside Roofing & Siding has served Whatcom, Skagit, and San Juan Counties with trusted roofing and siding solutions. As Whatcom County’s only GAF Master Elite® Contractor, we provide exclusive GAF warranties other companies cannot offer. Our dedication to craftsmanship, reliability, and customer satisfaction has earned us GAF’s President’s Club Award every year since 2014 and r

ecognition as Best of the Northwest since 2017. Our team specializes in roof replacements and installations, roof repairs, siding installation, and exterior upgrades, always prioritizing customer satisfaction, safety, and long-lasting results. We also are available 24/7 for emergency repairs.

Is your commercial roof showing its age? For properties in Whatcom, Skagit, and San Juan Counties, sometimes replacement...
06/03/2026

Is your commercial roof showing its age? For properties in Whatcom, Skagit, and San Juan Counties, sometimes replacement is more cost-effective than continuous repairs. If you're seeing widespread blistering, ponding water, or frequent leaks, it might be time. A new roof offers superior protection, better energy efficiency, and long-term peace of mind. Protect your business!

Your home's roof works hard to protect your family and belongings, especially with varying weather conditions. Don't wai...
06/02/2026

Your home's roof works hard to protect your family and belongings, especially with varying weather conditions. Don't wait for a problem to become a crisis. Catching these problems before they escalate can prevent costly leaks, extensive structural damage, and energy loss, ensuring your home remains a secure and comfortable sanctuary. Proactive care is key to maintaining your home's integrity and value.

When repairs are no longer the most practical solution, a complete roof replacement offers a significant upgrade for you...
06/01/2026

When repairs are no longer the most practical solution, a complete roof replacement offers a significant upgrade for your home. Beyond superior protection from the elements, a new roof can dramatically improve your home's insulation, leading to noticeable savings on energy bills. Investing in a new roof provides long-term peace of mind, comfort, and protection.

Our unique Pacific Northwest spring rains can be tough on your roof. After a downpour, it's wise to check for signs of d...
05/29/2026

Our unique Pacific Northwest spring rains can be tough on your roof. After a downpour, it's wise to check for signs of damage. Keep an eye out for missing, cracked, or curled shingles, especially visible from the ground. Another indicator of potential trouble is excessive granule loss, which you might spot accumulating in your gutters or downspouts. These are often early warnings that your roof's protective layers are being compromised. Timely detection can prevent minor issues from becoming major problems.

Your roof does more than just cover your home; it's your property's first line of defense against the elements. Its cond...
05/29/2026

Your roof does more than just cover your home; it's your property's first line of defense against the elements. Its condition impacts everything from energy efficiency to curb appeal. Overlooking roof upkeep can lead to expensive issues like leaks, structural damage, and higher energy bills. A key aspect of maintaining your home's health is regular roof inspections. Investing in your roof's care now can save you significant costs and headaches later.

Your roof is a significant investment, and its longevity is directly tied to proper care. Regular professional roof insp...
05/28/2026

Your roof is a significant investment, and its longevity is directly tied to proper care. Regular professional roof inspections are key to extending its lifespan, much like routine maintenance for a vehicle. Furthermore, many comprehensive roofing material warranties, such as those from GAF, require consistent inspections to remain valid. Staying compliant protects your investment and ensures peace of mind.

Regular roof inspections are a proactive step that can save property owners significant money in the long run. Many mino...
05/28/2026

Regular roof inspections are a proactive step that can save property owners significant money in the long run. Many minor issues, like small cracks or loose shingles, might seem insignificant at first. This approach is far less expensive than waiting until a full roof replacement becomes necessary. Prioritizing routine checks ensures your roof remains in optimal condition, safeguarding your property and preventing unexpected financial burdens.

04/26/2026

Come join us at the 2026 Home and Lifestyle show in Lynden. Join us today from 10am-6pm at our Topside Roofing and Siding booth.

Where you can come and meet our estimators, browse our roofing and siding systems.

Join us to spin the wheel and win some goodies or a discount on your next roof project.

With multiple awards over the years, you can trust Topside for top quality, top service, and top workmanship.

See you all there!

12/24/2025

Merry Christmas from Topside Roofing & Siding

This season, we’re grateful for the homeowners and communities across Whatcom, Skagit, and San Juan counties who trusted us with their homes this year.

Whether you’re gathering with family, staying warm inside, or enjoying a quiet winter morning, we hope your Christmas is filled with comfort, peace, and a solid roof overhead.

From our crew to your family, thank you for an incredible year.
Peace of mind starts at the top.

Address

161 East Horton Road
Bellingham, WA
98226

Telephone

+13607522220

Website

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