Compare the highest-rated windows professionals in Lummi Island, Washington. All contractors are licensed, insured, and verified through our rigorous screening process.
A highly-rated, locally-owned and operated window and door company specializing in high-quality replacement and new construction projects. They are known for their professional installation crews and focus on energy-efficient solutions from leading manufacturers.
A family-owned business with a long history in the Bellingham area, known for its craftsmanship and custom window solutions. They offer a wide range of services from repairs to full-scale replacements and work with both vinyl and wood windows.
This provider has a strong presence in Whatcom County and is recognized for its comprehensive service, including window, door, and siding installation. They emphasize improving home energy efficiency and durability, which is crucial for the coastal climate of Lummi Island.
** The window service market for Lummi Island is an extension of the greater Bellingham and Whatcom County region. Due to the island's location and the logistics involved with the ferry, service providers based on the mainland are the standard. The market is characterized by a moderate level of competition among a handful of established, high-quality contractors. Homeowners on Lummi Island typically prioritize **energy efficiency** and **durability** due to the coastal weather conditions, which include strong winds, rain, and salt air. This drives demand for high-performance windows, often with laminated glass and robust frames. Typical pricing is generally above the national average, reflecting the higher cost of living in Washington State, the premium materials required for the climate, and the added travel cost for contractors to service an island location. A full home window replacement project can range from $15,000 to $40,000+ depending on the home size, window quality, and customization level. The most reputable providers are often booked several weeks in advance, especially during the drier summer months.
4.7+ star average from verified customer reviews
All contractors are properly licensed and insured
10+ years average experience in the industry
Familiar with Lummi Island regulations and climate
Get answers to common questions about windows services in Lummi Island, Washington.
The salty air, high humidity, and strong winds common on Lummi Island demand windows with superior corrosion resistance and weatherproofing. We strongly recommend windows with vinyl or fiberglass frames and low-E, argon-filled glass, as they resist salt spray corrosion and provide excellent insulation against the damp chill. Proper installation with robust flashing and sealing is also critical to prevent moisture intrusion and withstand our coastal wind loads.
From order to completion, a typical full-home window replacement takes 8-12 weeks, with installation itself lasting 2-5 days depending on home size. The best time for installation is late spring through early fall (May-September) to avoid the peak rainy season, which can complicate exterior work and sealing. Scheduling early is key, as ferry logistics for crews and materials from the mainland can add time, and local installers book up quickly during the drier months.
Prioritize contractors with verifiable experience on the island, as they understand ferry logistics, local weather challenges, and county permit processes. Ensure they are licensed, bonded, and insured in Washington State, and ask for local references you can contact. Look for companies that are certified installers for major window brands, as this often indicates training on proper, water-tight installation techniques crucial for our climate.
For standard, energy-efficient vinyl windows, homeowners can expect an average cost of $800-$1,200 per window installed, with total project costs varying widely by home size and window count. Key cost factors include the ferry transportation fee for the crew and materials, the choice of premium materials (like fiberglass or wood-clad), the complexity of your home's access and design, and any structural repairs needed to old island homes. Investing in high-performance windows pays off through significant energy savings given our heating-dominated climate.