- 1045 12th Ave NW F-6, Issaquah, WA 98027
- Residential Roofing
- 24/7 Emergency Repairs
- Warranties Offered
- Metal Roof
- Slate Roof
At GFM Construction LLC, located in Issaquah, Washington, we pride ourselves on our versatility and technical expertise in managing both residential and commercial projects. Our comprehensive range of services includes roof replacement, emergency roof repair, and roof waterproofing, allowing us to tackle complex jobs from start to finish. We understand the intricacies involved in construction and renovation, and our well-coordinated team is equipped to deliver durable, high-quality results that provide long-term value. Our commitment to organization and attention to detail sets us apart in the industry.
We approach each project with a thorough understanding of our clients' needs, ensuring that every aspect is meticulously handled. Whether we are reconstructing spaces affected by water damage or addressing critical repairs, our team consistently demonstrates reliability and professionalism. We serve Mine Hill Township, NJ, and surrounding regions, ready to take on your next project with confidence and expertise.
Customer reviews for GFM Construction are overwhelmingly positive, highlighting exceptional service in handling water damage repairs and renovations. Clients frequently commend the team's professionalism, effective communication, and their ability to navigate the insurance process with ease. Many reviewers express satisfaction with the quality of work and the timely execution of projects, often noting how the team kept them informed throughout the construction process. The company's responsiveness and commitment to customer satisfaction are consistently praised, making them a highly recommended choice for home repairs and remodeling.
- Their onsite team was great and communicated effectively about challenges that arose.
- Alex worked tirelessly with our insurance company to get everything approved.
- They handled everything with care, keeping us informed throughout the entire process.
- The quality of work was top notch, and they made sure we were satisfied with the final product.
- They even went above and beyond and did extra repairs for us.
Customers are fully satisfied

We had a major flood in a mobile home. The bathroom, bedroom and part of the dining room had to be ripped back to the studs.That’s when GFM Construction came in. Everything had to be reconstructed, floors, walls, closets and we had a walk in shower installed in place of a tub. They did a beautiful job! Very easy to work with. Very hard workers and considering the amount of work - were very quick. The price was very good. Please consider them for any construction needs

We have had great experiences with GFM. I highly recommend them! We have worked with them on two projects now, and likely more in the future. Our kitchen/laundry room flooded and GFM was a great partner in the repair process - working with our insurance, very detailed in their work & invoice, and rebuilding with excellence. Their onsite team was great. We had such a good experience that we reached out to them to help with a personal project where we converted our large backyard shed into an office space. Alex is quick to communicate, friendly, and so knowledgeable. I highly recommend them!

Thanks so much to Alex Belonenko and his team at GFM Construction. They took a tough job at my elderly Dad's home upstairs and downstairs - dealing with asbestos, mold, mildew, plumbing, electrical, flooring replacement, and other major problems - and got the job completed after numerous lengthy insurance delays. Alex and his team were polite, professional, and kept me and my Dad informed on their progress regularly. Their finished work looked real good.
I would definitely recommend GFM Construction for high quality residential work.
Much appreciated.
Ken Hammond
- 1045 12th Ave NW F-6, Issaquah, WA 98027
- Residential Roofing
- 24/7 Emergency Repairs
- Warranties Offered
- Metal Roof
- Slate 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.