Logo of General Dynamics Contracting

General Dynamics Contracting

  • 15843 266th Ave SE, Issaquah, WA 98027
  • Commercial Roofing
  • Industrial Roofing
  • Residential Roofing
  • Financing Available
  • Free Estimates
Hours
Mon7:30 AM - 9:00 PM
Tue7:30 AM - 9:00 PM
Wed7:30 AM - 9:00 PM
Thu7:30 AM - 9:00 PM
Fri7:30 AM - 9:00 PM
Sat7:30 AM - 9:00 PM
Sun7:30 AM - 9:00 PM
About the Business

At General Dynamics Contracting, we specialize in a comprehensive range of services, including roof replacement, roof repair, roof vent installation, and gutter installation. Our expertise extends to roof deck and skylight installations, ensuring that we can manage both residential and commercial projects with precision and care. Located in Issaquah, Washington, we proudly serve the surrounding regions, delivering durable and high-quality results tailored to our clients' needs. Our well-coordinated team is committed to organization and attention to detail, allowing us to tackle complex projects from start to finish.

We understand that each job is unique, and we approach every task with a focus on reliability and consistency. Whether renovating a bathroom, upgrading a deck, or replacing a roof, we ensure that our clients receive long-term value and satisfaction. With a strong emphasis on project coordination, we are equipped to handle even the most intricate jobs thoroughly and effectively.

What people say about “General Dynamics Contracting”?

Customer reviews for General Dynamics Contracting are overwhelmingly positive, highlighting exceptional service, professional communication, and efficient delivery. Many customers commend the owner, Paz, for his thoroughness, integrity, and ability to exceed expectations, whether in roofing, remodeling, or emergency repairs. The company is praised for providing competitive quotes and honoring original pricing even with project changes. Clients frequently express satisfaction with the quality of work and the cleanliness of job sites, suggesting a strong commitment to excellence.

What Users Like The Most
  • Paz showed exceptional professionalism, a diligent work ethic, efficiency, and punctuality.
  • They performed a full tear-off of the old roofing, replaced damaged plywood, and installed warrantied shingles, all done safely and efficiently.
  • Paz is an awesome communicator and does amazing work!
  • They responded quickly and took on the project with urgency and professionalism.
  • Paz goes out of his way to make sure the job is done right and to high quality.
What Users Like The Least

Customers are fully satisfied

Recommended Reviews
Overall Company Rating
Excellent 5.0
Out of 23 reviews
5 stars
4 stars
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1 stars
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nick ostlund
Jun 25, 2025

I was referred to general dynamics contracting by my neighbor. He told me he was pleased with the roofing process from start to finish. I contacted General dynamics to get an estimate for replacing my roof. The bid was not only competitive, but better than a few bids I had recieved. We decided to hire dynamic. The crew showed up on time and cleaned up every night. After the job was completed I went up on the roof to do an inspection. I have installed a couple of roofs when I was younger so I knew what I was looking for. The only thing I found was a perfectly installed roof. General dynamics clearly take pride in their work. Highly recommend. Nick ostlund

Garth
Jun 20, 2025

I called General Dynamics Contracting to get a price to replace my roof. I got the referral from a friend that said you got to call these guys. Paz came out and walked me through the process. I think he is the owner. Cool guy. They didn’t disappoint. They had a great price. They scheduled me pretty fast and did a great job. The crew was very professional.

Kelvin Gutama
Jun 18, 2025

General Dynamics renovated our bathroom and deck. Paz showed exceptional professionalism, a diligent work ethic, efficiency, and punctuality. He exceeded our expectations. We are extremely satisfied with the outcome of our bathroom and deck. We will definitely recommend him to all our family and friends.

Dmitri Rybalkin
Jun 18, 2025

After a major storm, we discovered several leaks in our roof and needed an emergency repair. We had received multiple quotes, but GDC offered the best value and had previously reroofed my in-laws house.
GDC responded quickly and took on the project with urgency and professionalism. They performed a full tear-off of the old roofing, replaced damaged plywood, and installed warrantied shingles—all done safely and efficiently.
Even as we made changes during the job to improve ventilation and replace more plywood than originally expected, they honored the original price. That level of integrity and customer care is rare.
The entire experience was smooth and stress-free. I highly recommend to anyone needing quality roofing or general contracting work.

Taylor Beeghly
Jun 18, 2025

General Dynamics was extremely quick in answering an urgent call for help on a broken sink. They sent an associate who was on time, professional and did the work exactly as he explained it to us. I would not hesitate to work with them again!

Kimberly Marie
Jun 4, 2025

Paz met with us to give different options for our garage project. The quote was reasonably priced and Paz was able to get us scheduled within our preferred timeline. We are glad to have our garage project completed.

MICHAEL MCDERMOTT
May 10, 2025

We have used general dynamics for many projects. Always in time and always fair quotes! Paz is an awesome communicator and does amazing work!

Venture Forth Realty
Apr 11, 2025

Paz is my go-to guy for all my clients, so of course my wife and I had him do our kitchen remodel. Him and his team knocked it out of the park! COMPLETELY changed the home in the best way possible. Highly recommend!

Chris Elliot
Feb 7, 2025

Without doubt the best experience we have had with a contractor, Paz and his crew did an excellent job, great communication, the job site was immaculate . Paz was very helpful witht the planning as well. We did not hesitate to hire them do our master bathroom as well!

cesar garcia
Oct 13, 2024

*********10 out of 10 Stars!*********

Thank you Paz and Sebastian for the AMAZING work you did for my family’s house. Provided the most in depth and thorough assessment of our interior and exterior home issues we experienced and provided the best recommendations for a way ahead. Worked with Sebastian who kept our personal touch and best interest top of mind. We had other companies come and do the same for quotes and assessments but once GDC visited, we stopped looking because they were the most personable, professional, and knowledgeable of them all. Don’t look any further, hands down will use them over and over again for any future home projects, improvements, and repairs. THANK YOU for making this experience both satisfying and painless.

General Dynamics Contracting is #1 in Washington State!

Erika Berndt
Aug 10, 2024

Paz has done two major projects for our home and we've been thrilled with the quality, timeliness, and cost of the work. The roof/gutters/skylights and restaining our cedar home were on time, on budget, and beautifully done.
Highly, highly recommend Paz & General Dynamics.

Nicole Parks
Aug 9, 2024

Paz and his crew did a fantastic job on our master bathroom remodel! They were on time and did quality work. We get so many compliments on the great job they did. We plan to use him again in the future!

Dan Taylor
Aug 9, 2024

Paz goes out of his way to make sure the job is done right and to high quality. He goes out of his way on all of the small details that you didn’t think of to ensure that your remodel will turn out great!

LaraWz,who Adams. Ar45
Aug 9, 2024

Paz did an amazing job on our master bathroom. He even helped us create a vision and bring it to life. We were so impressed that je did our other bathroom, and back patio. We referred him to our neighbor who now also has an amazing bathroom

Loan Lu
Aug 6, 2024

PAZ did a great suggestions and we were glad to have his advice and guidance on the project. Additionally, a great communicator and always responds to questions and calls and messages promptly. Plus, his tile guys were fantastic, and his finish team always went the extra distance -- like they were doing a project for their own homes. We are so pleased with the finished product that we're going to schedule additional upgrades in our house. Well worth a call to talk about your project.

Dylan Shannon
Jun 6, 2024

Paz and his crew just finished up a new roof for our home and we couldn't be happier! They were efficient, affordable, and didn't leave a trace! They were very attentive to our requests, and even put in a few amazing light tubes to increase natural light in our upstairs hallway. Would certainly recommend them to anyone and will look forward to having them back for future projects. Thanks again!!

Christy Johnson
Nov 21, 2023

We recently had our master bathroom remodeled and Pasquale (Pas), of General Dynamics Contracting, did an amazing job. We had 3 other contractors give us a bid and Pas was the only one who mentioned expanding the shower. He suggested the tile to match the bathroom vanity (which we had already purchased) and gave us a few other ideas. Not once did he steer us wrong. Every single person he brought in or recommended for the job was so incredibly nice and detailed. Very professional! His helper, Carl, was fabulous! He was on time with the job and he was great about letting me know what was going on the next day, or next few days. I seriously cannot say enough good things about Pas and his company, General Dynamics Contracting! I’ve already recommended him to friends and family, and if I have another remodel job, Pas will be the first contractor I call. Oh, and we LOVE our bathroom!

Lionel Martinez
Nov 2, 2023

Have worked with Paz multiple times, great contractor with overall high professionalism and standards. Excited for many more future projects.

Dean Armstrong
Aug 30, 2023

General Dynamics Contracting remodeled our master bathroom. They did an amazing job at a very reasonable price. Wound definitely use them again for our next remodel project

Taryn McDermott
Aug 19, 2023

GDC does amazing work! We wanted cabinets in our Laundry room and it was everything we had envisioned! Thank you, Paz!

Holly Hamilton
Aug 18, 2023

Paz and General Dynamics was an excellent contractor to partner with on our recent master bathroom remodel. He was very responsive, accommodating, and everyone was punctual. He checked in regularly and made sure we were satisfied each step of the project. All the contractors that came to the house were super professional and friendly.
I got quite a few quotes from contractors before committing to them. At first, I was apprehensive about going with Genral Dynamics over another company with more reviews, but I'm super happy I did! Their prices were competitive, the work high quality and service top notch!

Josh Warnat
Aug 18, 2023

General Dynamics does a wonderful job of bringing your project to light. We had trouble figuring out what would make our space unique.
They knocked it out of the park!

Wonderful team to work with. Friendly, timely, and professional!

What more could you ask for!

Silvia Gutama
Aug 18, 2023

General Dynamics remodeled our bathroom and deck! Paz was extremely professional, hardworking, efficient, and always on time! He surpassed our expectations! We love our bathroom and our deck! We will be referring all of our family and friends to him!

Call us and get a quote right now Show phone number
137 locals recently requested a quote
  • 15843 266th Ave SE, Issaquah, WA 98027
  • Commercial Roofing
  • Industrial Roofing
  • Residential Roofing
  • Financing Available
  • Free Estimates
Hours
Mon7:30 AM - 9:00 PM
Tue7:30 AM - 9:00 PM
Wed7:30 AM - 9:00 PM
Thu7:30 AM - 9:00 PM
Fri7:30 AM - 9:00 PM
Sat7:30 AM - 9:00 PM
Sun7:30 AM - 9:00 PM
We Answer Frequently Asked Questions
Pricing questions
1. What is the average roof replacement cost for a residential home?
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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.

2. How much does it usually cost to replace the roof of a commercial building?
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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.

3. What factors affect the overall roof repair cost?
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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.

4. What is the typical roof leak repair cost, and how is it calculated?
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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.

5. What is the average flat roof repair cost for commercial buildings?
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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.

6. How much is the mobile home roof replacement cost compared to traditional homes?
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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.

Service questions
1. Should I stay home during roof replacement?
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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.

2. How long does roof replacement take?
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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.

3. How to hire a roofing contractor?
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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.

4. How to check if a roofing company is legit?
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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.

5. How to choose a roofing company?
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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.

6. How do you know if your roofing contractor is ripping you off?
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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.

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