The Best Roofing Contractors in Preston, WA

Compare the highest-rated roofing professionals in Preston, Washington. All contractors are licensed, insured, and verified through our rigorous screening process.

#1

Allstate Roofing Inc.

4.8
(180 reviews)
Verified

A family-owned and operated roofing contractor with a strong reputation for high-quality workmanship and customer service. They specialize in both residential and commercial projects, with a particular focus on storm damage restoration and working directly with insurance companies.

22727 SE 29th Pl, Sammamish, WA 98075

Specialties & Features

Storm Damage Restoration
Roof Replacements
Insurance Claim Assistance

Business Information

Years in Business:25 years
Licensed:Yes
Insured:Yes
#2

Issaquah Roofing

4.7
(120 reviews)
Verified

A local, veteran-owned roofing company known for its reliability and expertise in a wide range of roofing materials. They offer comprehensive services from inspections and maintenance to full replacements, emphasizing durable solutions for the Pacific Northwest climate.

22525 SE 64th Pl, Issaquah, WA 98027

Specialties & Features

Residential Roof Replacement
Roof Inspections
Cedar
Composite Roofing

Business Information

Years in Business:40 years
Licensed:Yes
Insured:Yes
#3

Alpine Roofing

4.7
(90 reviews)
Verified

A well-regarded contractor providing residential and commercial roofing services across the greater Eastside and Snoqualmie Valley. They are praised for their professional crews, clear communication, and expertise in both asphalt shingle and metal roofing systems.

4205 257th Ave SE, Issaquah, WA 98029

Specialties & Features

Metal Roofing
Emergency Repairs
Commercial Roofing

Business Information

Years in Business:15 years
Licensed:Yes
Insured:Yes

Why These Are the Top Roofing Contractors in Preston

** The roofing market in and around Preston, Washington, is characterized by high-quality, competitive service providers catering to a mix of rural residential properties and newer suburban developments. Due to Preston's location in the Pacific Northwest, contractors are highly experienced with issues like wind, heavy rain, and moss growth. The market is not saturated with a high volume of companies physically located in Preston itself, but it is well-served by established, long-standing contractors from neighboring hubs like Issaquah, Sammamish, and Fall City. **Competition Level:** Moderate to High. While there are fewer "big box" national chains, the local contractors are highly established and compete on reputation, specialized expertise (e.g., metal roofs, cedar shake), and superior customer service. **Average Quality:** The average quality of roofing contractors serving this area is high. Companies with poor reputations do not tend to last long in this competitive and referral-driven market. Homeowners generally expect and receive professional, durable workmanship. **Typical Pricing:** Pricing is typically at a premium compared to national averages, reflecting the higher cost of living, stringent building codes, and the expertise required to handle the local climate. A standard asphalt shingle roof replacement on an average home can range from $8,000 to $15,000, with costs increasing significantly for premium materials like metal, tile, or cedar. Most reputable companies provide free, detailed inspections and estimates.

High Ratings

4.7+ star average from verified customer reviews

Fully Licensed

All contractors are properly licensed and insured

Proven Experience

10+ years average experience in the industry

Local Experts

Familiar with Preston regulations and climate

Frequently Asked Questions About Roofing in Preston

Get answers to common questions about roofing services in Preston, Washington.

1What is the typical cost range for a full roof replacement on a Preston home?

For a standard asphalt shingle roof on a typical Preston home (e.g., 2,000-2,500 sq. ft.), you can expect a range of $12,000 to $25,000. The final cost depends on roof complexity, material choice, and the extent of underlying decking repair needed, which is common here due to our wet climate promoting wood rot. Washington's higher labor and material costs also influence pricing compared to national averages.

2When is the best time of year to schedule a roof replacement in Preston, given the local weather?

The ideal window is typically from late June through September. This period offers the most reliably dry and mild conditions in the Cascade foothills, which is crucial for proper installation and material adhesion. Scheduling well in advance for this peak season is essential, as contractors' calendars fill quickly. Avoid late fall and winter projects due to frequent rain, moss growth, and potential for ice on roofs.

3Are there specific roofing materials better suited for Preston's climate?

Absolutely. Given our high annual rainfall and shaded, forested lots, moss and moisture resistance are paramount. High-quality asphalt shingles with algae-resistant granules are a popular choice. For longer lifespan, consider metal roofing, which excels at shedding water and resisting moss, though at a higher upfront cost. Proper attic ventilation and regular gutter maintenance are also critical local considerations to prevent moisture damage.

4What should I look for when choosing a roofing contractor in the Preston area?

First, verify they are a registered Washington contractor with active liability insurance and workers' compensation. Look for extensive local experience, as contractors familiar with Preston and King County know how to navigate local building codes and the specific challenges of our climate. Always ask for local references and check reviews for their work on similar homes in the Snoqualmie Valley region.

5My roof has dark streaks and moss. Is this just cosmetic, or a serious concern for my Preston home?

This is a serious, very common concern here. The dark streaks are algae, and combined with moss, they trap moisture against your shingles, accelerating granule loss and causing wood rot in the decking below. It's not just cosmetic. We recommend professional, gentle cleaning (not high-pressure washing) and the installation of zinc or copper strips along the ridge to inhibit future growth, which is a standard service for local roofers.