- 909 South 336th St #104, Federal Way, WA 98003
- Licensed & Insured
- Locally Owned & Operated
- Warranties Offered
- Metal Roof
- Green Roof
At Wilson & HAJ Construction Contractors, LLC, we pride ourselves on our technical expertise and versatility in handling a wide array of projects, both residential and commercial. Located in Federal Way, Washington, we specialize in services such as emergency roof repair, roof waterproofing, skylight installation and repair, and roof leak repair. Our well-coordinated team is equipped to manage complex projects from start to finish, ensuring that every detail is meticulously addressed. We are recognized for our commitment to delivering durable, high-quality results that provide long-term value to our clients.
Our organization and consistency in work allow us to navigate challenges effectively, making us a reliable choice for your construction needs. Whether you are planning a major development or require urgent repairs, we are dedicated to guiding you through each phase of the project, ensuring a seamless experience from design to execution.
The overall sentiment from customer reviews is highly positive, emphasizing exceptional customer service and professionalism. Customers appreciate the knowledgeable team, particularly praising Hazim for his expertise and attention to detail. The company is noted for its reliable communication and commitment to meeting deadlines, with many clients expressing a desire to engage their services again in the future. Delivery of projects is consistently highlighted as timely and efficient, contributing to a strong recommendation from users.
- Knowledgeable crew with great experience and care for their projects.
- They walked us through the design/plan phase all the way to bringing in their team to build it.
- Hazim’s attention to detail and dedication to quality make him and the team an excellent choice for construction needs.
- It is a super dependable construction company that has attention to detail and proper expertise.
- Wilson & Haj do great work, very detailed and confident.
Customers are fully satisfied

Wilson & HAJ Knowledgeable crew with great experience and care for their projects, convenient location for meetings and fairly priced for expertise. Will absolutely call them for future work!

Wow, what a great team! Hazim is very sophisticated and experienced highly recommend using him and his team for any major construction or developments. They walked us through the design/plan phase all the way to bringing in their team to build it. The beat the initial deadline by about 2 weeks which I have to say I’m impressed I appreciate your help!
Will use again in the future!

I’m working with Hazim at Wilson & Haj construction and im highly impressed by his expertise and professionalism. He has a deep understanding of our project, addresses challenges smoothly, and consistently goes above and beyond. Hazim’s attention to detail and dedication to quality make him and the team an excellent choice for construction needs.
- 909 South 336th St #104, Federal Way, WA 98003
- Licensed & Insured
- Locally Owned & Operated
- Warranties Offered
- Metal Roof
- Green Roof
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.