- 5608 17th Ave NW suite 1574, Seattle, WA 98107
- Commercial Roofing
- Industrial Roofing
- Residential Roofing
- Financing Available
- Licensed & Insured
At Interlock Metal Roofing, we pride ourselves on our versatility and technical expertise in the roofing industry. Based in Seattle, Washington, we specialize in a comprehensive range of services, including roof maintenance, roof coating, gutter repair, and gutter cleaning. Our team is adept at managing both residential and commercial projects, ensuring that we can handle complex jobs from start to finish with precision and care. Our commitment to organization and attention to detail allows us to deliver durable, high-quality results that provide long-term value for our clients.
We understand that every project is unique, and we work diligently to ensure that each aspect is executed flawlessly. Located at 5608 17th Ave NW, we proudly serve Seattle and the surrounding regions, coordinating efforts seamlessly to meet the needs of our customers. Your satisfaction is our priority, and we look forward to transforming your roofing experience.
The majority of customer reviews reflect a very positive sentiment towards Interlock Roofing, highlighting the company's knowledgeable sales team, professional installation crew, and effective communication throughout the process. Customers appreciate the durability and aesthetics of the metal roofs, with many feeling reassured by the lifetime warranty. The installation is described as efficient and tidy, with minimal disruption and excellent cleanup practices. Overall, customers express high satisfaction with both the product and the service provided by Interlock Roofing.
- The installation crew was professional, efficient, and left no debris behind.
- Interlock Roofing's sales team took the time to answer questions without pressuring for a sale.
- The roof installation was completed on schedule and exceeded expectations.
- Interlock's roofing system significantly improved the aesthetics and value of the homes.
- Many customers report having a positive experience with the company's communication and support.
- There was an incident reported where a driver from the company was distracted while driving, raising concerns about safety.

I am very pleased with the entire experience with Interlock Roofing. Ross did a fantastic job of showing me all of the options available, and explaining how Interlock is different from other roofing. This was not a hard sales pitch. I was pleasantly surprised by how affordable a metal roof was. I had five other estimates for a traditional composite roof, and the price difference for a forever roof was negligible considering all the benefits. Next, the installation. These guys were amazing! Only two guys doing the demo and reroof, but very hard workers and did a fantastic job. It seems rare these days to find skilled tradesmen that take pride in their work, and these guys exceeded my expectations. I also took advantage of Interlock’s financing. Drew was very helpful and accommodating. The whole process was taken care of through Interlock, making it super convenient and great communication throughout. I will highly recommend:)

I am totally pleased with my decision over 10 years ago to go with a 50 year Interlock Metal Roof!
It has held up great to the test of time and when I am no longer on this mortal coil, my daughter, granddaughters or grandson will be benefitting from my decision!

It’s such a relief to have a beautiful, reliable roof over our house now. Patrick, Tony, and the installation crew had their work cut out for them with our 1911 Craftsman’s steep roofs, several bump-outs, and other added details. We’re also nestled pretty tightly in between three other houses, so access points were somewhat limited. But they rose to the challenge admirably. Tearing off the old composite shingle took the better part of one day, but they managed to get new underlayment installed everywhere by the end of it. Unsurprisingly, they found some water damage along the way as well, so they had to replace a few boards, which set them back a little. But all in all, they finished within the week and we’re so pleased with the result. It rained hard the day after and all the old leaks we had stayed nice and dry. Our neighbors complimented us on the new roof as well.
- 5608 17th Ave NW suite 1574, Seattle, WA 98107
- Commercial Roofing
- Industrial Roofing
- Residential Roofing
- Financing Available
- Licensed & Insured
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.