Upgrade Your Roof With the Top Asphalt Roofing Contractor in Sammamish

Sammamish experiences a climate characterized by mild to cool winters and warm summers. The region falls within the Marine West Coast climate zone. As the expert asphalt shingle roofer in Sammamish, we consider the local climate when selecting durable roofing materials and maintaining your roof.

Asphalt Shingle Roofs

Why Do Homeowners Choose Asphalt Shingles?

Asphalt Shingle Roofs

When it comes to asphalt shingle roofing, homeowners have several reasons to prefer this option:

Design Options

Asphalt shingles come in different shapes and profiles, offering three-tab, architectural, or designer options. Three-tab shingles provide a streamlined look, while architectural and designer shingles add depth and dimension, resembling slate or wood shakes.

Asphalt shingle roofs come in various styles, colors, and textures, allowing homeowners to choose a look that complements their architectural style. Whether you prefer a traditional, rustic, or modern appearance, an asphalt shingle option is likely to suit your taste.

Homeowners can choose from a broad spectrum of colors, ranging from earth tones to vibrant hues. Asphalt shingles match the home’s overall aesthetics and complement the surroundings. Moreover, asphalt shingle roofing in Sammamish features blended colors or granules that mimic natural variations found in slate or cedar.

Beyond aesthetics, asphalt shingle roofs are designed to be durable and resist weather elements like rain, wind, and UV radiation. High-quality asphalt shingles can retain their color and structural integrity for many years, contributing to the long-lasting beauty of the roof.

Working with experienced roofing professionals and selecting high-quality materials can ensure that your asphalt shingle roof looks visually appealing and withstands the test of time.

Masters of Roof Installation

Installing an asphalt shingle roof requires professional expertise. Here is a general overview of the installation process:

1. Roof Inspection

An asphalt shingle roofing contractor in Sammamish thoroughly inspects your roof’s condition, addressing any repairs or preparation needed. This includes checking for structural integrity, addressing underlying issues, and ensuring proper ventilation.

2. Removal of Old Materials

If a current roof exists, our contractor strips down the old roofing materials, ensuring a clean surface for the new installation.

3. Protective Barrier

The asphalt roofing contractor installs an asphalt-saturated felt or synthetic underlayment as a protective barrier against moisture.

4. Flashing Installation

 Then, we install flashing around roof penetrations to create a tight seal and prevent water infiltration.

5. Secure Foundation

 We place a starter strip or course of shingles along the eaves to provide a secure foundation for the subsequent shingle layers.

6. Shingle Installation

Our roofer installs the main layer of asphalt shingles, starting from the bottom and working upwards in overlapping rows.

7. Finishing Touches

Specialized shingles are installed along the roof’s ridges and hips for a finished appearance and enhanced durability.

8. Cleaning and Inspection

After installation, our roofers thoroughly clean and inspect the work area to ensure proper installation and adherence to regulations.

View our asphalt shingle projects​

Keeping Your Roof Gleaming

In Sammamish, moss, algae, and debris accumulation can pose challenges to roof maintenance. The damp climate in Sammamish promotes moss and algae growth, which can deteriorate the roof’s surface and cause premature aging of materials. Additionally, the area’s abundant vegetation and tree cover lead to falling leaves, pine needles, and other debris that can clog gutters. Clogged gutters damage shingles or the roof structure if not regularly cleared. Get your roof professionally cleaned by asphalt roofers in Sammamish!

Restoring Your Roof’s Integrity

Sammamish homes are vulnerable to the effects of varying wind patterns during storms. Strong winds can lift or dislodge shingles, loosen flashing, or cause debris to impact the roof, resulting in damage that may require asphalt shingle roof repair.

Getting Your Roof Back in Shape

Sammamish homes are vulnerable to the effects of varying wind patterns during storms. Strong winds can lift or dislodge shingles, loosen flashing, or cause debris to impact the roof, resulting in damage that may require asphalt shingle roof repair.

Your Go-To Asphalt Roofing Company in Sammamish

We’ve got you covered, from asphalt shingle roof installation and inspection to repair replacement or cleaning. At Roofing Formula, we take pride in our preferred customer status with top suppliers like Pioneer, Convoy, and Allied. We provide exceptional customer service, using only certified and high-quality products.

Call (425) 207-6016 for a consultation


Our business continues to grow and thrive on referrals and high recommendations.


Roofing Formula has the principal objective of helping people solve their roof problems. Our roofing team of skilled craftsmen is ready to help.

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