- 708 State Rte 20, Sedro-Woolley, WA 98284
- Commercial Roofing
- 24/7 Emergency Repairs
- Gable Roof
- Tar and Gravel Roofing
- Tile Roofing
At Builders Alliance, located in Sedro-Woolley, Washington, we pride ourselves on our versatility and technical expertise in the construction industry. Our comprehensive range of services includes roof installation, roof replacement, roof deck repair, and roof leak repair, allowing us to effectively manage both residential and commercial projects. We understand the complexities involved in construction, and our well-coordinated team is dedicated to delivering durable, high-quality results that provide long-term value. With a focus on organization and attention to detail, we ensure that every project is executed with precision and reliability.
Our commitment to consistent work standards means that clients can trust us to handle their needs from start to finish, regardless of project size or scope. Whether you are a homeowner or a business owner, we are equipped to tackle your construction challenges with expertise and care, reinforcing our reputation for industry-standard reliability in the Sedro-Woolley area and beyond.
Customer feedback for Builders Alliance is largely positive, with many praising the exceptional customer service and helpful staff. Reviewers highlight their strong communication, especially during delivery, and appreciate the knowledgeable assistance they receive for projects. However, there are notable concerns regarding pricing, with some customers feeling that the markup on materials is excessive. Additionally, issues with quote responsiveness have been flagged, indicating a need for improved communication in that area.
- The counter sales associates were awesome and helped me find what I needed.
- Amazing service from Ron and the delivery fella.
- Fast friendly, customer service there is better than what you get anywhere else.
- Their selection and pricing made sourcing and purchasing the majority of my materials straightforward and very easy.
- $10 mark up on texture and mud ridiculous.
- I find a place that has more expensive items than a big orange place.
- It's taking them 2 weeks to send me 2 quotes for a small deck.
- I could give 0 stars I would give them -1.

After not finding the material I needed at another store, I stopped by Builders Alliance for the first time. The counter sales associates were awesome and helped me find what I needed. They connected me with Ron and Rich to talk about an upcoming project. Those 2 guys have been great!! They are very helpful when it comes to making sure I'm getting the correct material and have helped me to avoid some headaches down the road. The store pricing and customer service can't be beat ANYWHERE ELSE!!

Great customer service! The only place I go to buy wood for my small business of 5 years. They went through lots of changes and I'm excited for the future of builders alliance! Thanks sedro location!

Amazing service from Ron and the delivery fella. We needed a last minute delivery of a few pallets of concrete
The team was communcative and super nice through the entire process. Would highly recommend!
- 708 State Rte 20, Sedro-Woolley, WA 98284
- Commercial Roofing
- 24/7 Emergency Repairs
- Gable Roof
- Tar and Gravel Roofing
- Tile Roofing
The average roof replacement cost for a residential home typically ranges from $7,000 to $15,000, depending on factors such as roof size, chosen materials, roof pitch, and labor rates in your area. Premium materials or complex designs may increase the price.
The cost to replace the roof of a commercial building typically ranges from $5 to $12 per square foot, depending on several factors such as roof size, material, labor rates, building type, and local code requirements.
Several factors influence roof repair cost, including the extent of the damage, roof accessibility, material type, labor costs, and whether it’s a general repair or an emergency fix. Minor repairs can start around $150–$400, while major repairs may exceed $1,500.
Roof leak repair cost generally ranges from $300 to $800, depending on the size and location of the leak, the materials required, and labor intensity. Complex leaks involving structural repairs or interior damage will cost more.
Flat roof repair cost for commercial properties usually ranges from $500 to $3,000, depending on the roofing material (TPO, EPDM, PVC), the extent of the damage, and roof accessibility.
Mobile home roof replacement cost typically ranges from $3,000 to $8,000, making it generally more affordable than traditional home roof replacements, due to smaller size and simpler structure.
It's not necessary to stay home during roof replacement. Roofing work is noisy and can cause vibrations inside the house, which might be uncomfortable. Most homeowners choose to leave during major parts of the project, but our team ensures safety and keeps you updated, whether you're home or not.
The timeline for a roof replacement typically ranges from one to three days, depending on the size and complexity of the roof, weather conditions, and material type. Larger or more intricate roofs may take a bit longer, but we always aim for efficient, timely completion.
To hire a roofing contractor, start by researching local companies with good reviews and proper licensing. Request quotes from multiple contractors, verify their insurance and certifications, and ask for references. Always ensure you get a written contract that outlines the scope of work, timeline, and payment terms.
Check if a roofing company is legit by verifying their business license, insurance, and local certifications. Look for memberships in professional associations, read customer reviews, and ask for recent project references. A legitimate company will be transparent and provide all documentation upon request.
When choosing a roofing company, consider their experience, customer reviews, warranty offerings, and quality of materials. Make sure they provide clear communication, detailed estimates, and a solid portfolio of completed projects. Local expertise is also a major advantage for understanding regional roofing needs.
Warning signs that your roofing contractor might be ripping you off include vague contracts, pressure to pay large upfront deposits, lack of proper documentation, and unexplained price increases. Always ask for itemized estimates and written guarantees, and avoid contractors who avoid answering your questions directly.