- 3642 Bay Rd, Ferndale, WA 98248
- Commercial Roofing
- Industrial Roofing
- 24/7 Emergency Repairs
- Financing Available
- Licensed & Insured
At DJZ Construction, we pride ourselves on our versatility and technical expertise, adeptly managing both residential and commercial projects. Located in Ferndale, Washington, we specialize in a comprehensive range of services, including emergency roof repair, roof deck repair, roof coating, and roof waterproofing. Our well-coordinated team is equipped to handle complex tasks from inception to completion, ensuring that every detail is meticulously addressed. Our commitment to organization and reliability allows us to deliver durable, high-quality results that stand the test of time.
We understand the importance of clear communication and collaboration throughout the project lifecycle. Whether you are planning a renovation or need urgent repairs, we are dedicated to bringing your vision to life while providing long-term value. With our solid track record in Ferndale and surrounding areas, we are well-prepared to tackle your next project with precision and care.
Customer feedback for DJZ Construction is overwhelmingly positive, highlighting exceptional communication and customer service throughout various remodeling projects. Reviews consistently mention Derek and his team's professionalism, attention to detail, and ability to handle challenges effectively. Many customers appreciate the daily updates and proactive communication, which kept them well-informed during their projects. The quality of workmanship also stood out, with numerous clients expressing their satisfaction with the final results and their intent to use DJZ Construction for future projects. Overall, customers feel valued and confident in their decision to work with this company.
- Derek provides a high level of detail and is in communication at all times during the project.
- The contractors communicated all problems and solutions with me.
- They consistently said 'yes' to it all and did not shy away from difficult challenges.
- Derek made it happen and was an outstanding advocate.
- Their high-quality work speaks for itself.
Customers are fully satisfied

DJZ construction orchestrated an addition in 2023, and redid all our floors in early 2025. Derek provides a high level of detail and is in communication at all times during the project. We are slated to do our siding next year with them and plan to keep remodeling our home over the next couple of years utilizing their expertise. Highly recommend

DJZ Construction, led by Derek, did an outstanding job renovating our home. From the planning stage to project completion, Derek went above and beyond, seamlessly integrating sustainability upgrades while preserving our vision of a craftsman-style design. He handled unexpected challenges professionally and maintained clear communication throughout. His team and subcontractors were skilled, polite, and respectful. We are thrilled with the final result and will definitely turn to DJZ Construction for future projects!

DJZ Construction LLC did a large remodel on our house this past summer. Derek and his team were professional and easy to work with. They communicated well, listened to our needs and exceeded our expectations. Derek’s attention to detail is excellent. We will definitely use DJZ Construction for our future house projects.
- 3642 Bay Rd, Ferndale, WA 98248
- Commercial Roofing
- Industrial Roofing
- 24/7 Emergency Repairs
- 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.