Logo of Build-Up Construction

Build-Up Construction

  • 701 5th Ave S Suite 4200, Office number 4266, Seattle, WA 98104
  • Commercial Roofing
  • Financing Available
  • Warranties Offered
  • TPO Roof
  • Asphalt Shingle Roof
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 Build-Up Construction, located in Seattle, WA, we pride ourselves on our versatility and technical expertise in handling both residential and commercial projects. Our comprehensive range of services includes emergency roof repair, roof maintenance, roof coating, skylight installation, gutter installation, and gutter cleaning. This breadth allows us to manage complex projects from start to finish, ensuring that every detail is meticulously addressed. Our well-coordinated team is dedicated to delivering durable, high-quality results that provide long-term value for our clients.

We approach each project with a focus on organization and consistency, ensuring that our work meets the highest standards. Whether it’s a roof repair or a complete exterior renovation, we are committed to thorough execution and reliable service throughout the entire process. We proudly serve Mine Hill Township, NJ, and the surrounding regions, ready to tackle your next project with expertise and care.

What people say about “Build-Up Construction”?

Customer feedback for Build-Up Construction is overwhelmingly positive, highlighting the company's professionalism, responsiveness, and quality of work. Many reviewers noted the excellent communication throughout their projects, which contributed to a smooth experience. Customers appreciated the timely completion of work and the high-quality craftsmanship delivered, often exceeding their expectations. The team was frequently praised for their ability to adapt quickly to changes or challenges, ensuring that client needs were met. Overall, customers express a strong willingness to recommend Build-Up Construction for various projects.

What Users Like The Most
  • Dekel was very professional and easy to work with.
  • The whole experience from start to finish was expertly handled.
  • They were quick, thorough, efficient and went above and beyond my expectations.
  • Build-Up Construction was prompt, interested, and fairly priced.
  • The workmanship was excellent in every aspect.
What Users Like The Least

Customers are fully satisfied

Recommended Reviews
Overall Company Rating
Excellent 5.0
Out of 47 reviews
5 stars
4 stars
3 stars
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1 stars
Show first:
Melinda Rayment
Aug 1, 2025

Dekel from Build Up Construction has been an amazing partner in our deck re-do. He completely re-built our old rotten 800 square foot deck and was very professional and easy to work with. I had several occasions of indecision and I was always comfortable asking each time. He reacted quickly to changes and concerns, we never worried about Dekel not making our project finish beautifully.
We just finished another project and are very pleased with the outcome.

Tom DeMint
Aug 1, 2025

Build-Up replaced our deck railing in one day with a steel post and cable style that was solid and lower profile than our old railing, at the lowest price.

Nicki Shekalus
Jun 30, 2025

I highly recommend Build-Up Construction! The whole experience from start to finish was expertly handled by Dekel and his wonderful team. They painted the exterior of my house, re-finished my decks, added window trims, and installed pavers. I couldn’t be happier with the results. They were quick, thorough, efficient and they went above and beyond my expectations. Thank you, Dekel and team!

Michael Wisniach
Jun 23, 2025

Dekel and crew, were fast and fairly priced to replace our part of our home's siding, repaint as needed, and work on some of our deck needs. Good communication and overall good experience. Some touch-ups were required, but they re-scheduled to fix up immediately.

Alex Wolf
May 16, 2025

I had the absolute pleasure of working with Ori as my construction manager, and I can confidently say he was the best I’ve ever worked with. From start to finish, Ori was professional, organized, and incredibly knowledgeable. He communicated clearly, kept the project on track, and always made sure everything was done to the highest standard. His attention to detail and commitment to quality truly set him apart. Ori made what could have been a stressful process feel smooth and manageable. I’m beyond grateful for his dedication and would highly recommend him to anyone in need of a top-tier construction manager.

Jim Earl
Apr 27, 2025

Dekel, owner of buildup construction and his crew did a terrific job on our deck always responsive to our issues, completed the deck on time we will use build up for other projects and to maintain our deck over the years to come. Jim

Michael Levy
Mar 19, 2025

My experience with Build-Up Construction was nothing but smooth and professional from the jump. All work in my bathroom was done in a timely manner, clean up was done immediately and everyone was very friendly. I highly recommend using them!

Colette Purdy
Mar 18, 2025

Master bath is finished!! Wonderful craftsmanship, high quality materials and our project was completed on time, as promised. We highly recommend Build Up Construction! A great experience. Many thanks ~

Peder Hoddevik
Dec 20, 2024

Thank you so much Build up Construction. The bathroom remodel you did for me looks fantastic. The level of professionalism is a breathe of fresh air. Especially in an industry that has a lot of fly by night and undependable contractors out to just make a quick buck. Being dependable and having great communication is such a blessing.
Well done. You are Appreciated.

Joe May
Nov 15, 2024

Build Up simply did a great job for us. We had significant water damage in two bathrooms and a third that needed an update. Dekel gave us high-level service in three major areas: quality control personally; Nellie, the design consultant who made several trips out to make sure we were getting what we wanted; and a dedicated insurance person to help us navigate the insurance process. The workmanship was excellent in every aspect. What was especially impressive to me, was the work that was done that will never be seen. The finished product is spectacular! Without hesitation, Glenis and I would recommend Dekel and Build Up.

Murray McIntyre
Oct 15, 2024

Due to some plumbing failures, we had a need to remodel 2 of our bathrooms. We contacted several contractors, but Dekel from Build-Up Construction was by far the most prompt, interested, & fairly priced option. From the day he came over to check out the scope of the job, he was pleasant, professional, understood what was needed, and offered suggestions & solutions. The job was completed on time, on budget, the workers were incredibly talented, & we couldn't be more satisfied!! THANK YOU!

Ali Furtwangler
Sep 29, 2024

We had been waiting to do our deck project for a very long time and had interviewed many companies for this specific project as it was a deck on a steep hill needing solid footings. Dekel and his team were very competent and responsive to all our questions and needs. I would definitely consider them again for any other construction needs.

Jacob Shumaker
Sep 11, 2024

As another contractor we love working on Build Up's jobsites! His work is superb and the customers are happy which is helpful on our end doing our glass work. Great communication and work ethic! Would totally have Dekel work on my home!

Dick Roberts
Jul 27, 2024

This company did a great job of restoring the deck surrounding our hot tub including rebuilding some benches and planter boxes. All was then re-stained to look like new. Good craftsmanship, on time and on budget. I would recommend.

mei lee
Jul 27, 2024

Dear Dekel, William, and the crew — Thank you very much for the beautiful deck you built for us. We really love our new deck. You have exceeded our expectations. You are all talented, trustworthy, hardworking people. The Build Up Construction team is awesome!

robyn villanueva
May 22, 2024

I have worked with Dekel several times at my property. I am very pleased with the outcome each time he works at my home. I just recommended him to my daughter and that should say he has my trust. 100% great workmanship and a great team.

Melissa Pack
Mar 27, 2024

We love Build-Up Construction! They have been very easy to communicate with, always on top of the details, reliable and efficient, and the work has been great! They rebuilt our retaining wall and are scheduled to do our deck next. We will definitely be using them for more projects on our house!

Vladimir Gorn
Mar 25, 2024

We needed to re-build old wooden deck with composite boards. I contacted several contractors and Build Up Construction gave us the best quote with premium materials. They started right away, finished the project in 3 days and the quality was above our best expectations. Dekel was here every day, making sure everything is done right. If you need to repair or replace the deck, I highly recommend to contact Build Up Construction first.

Fred Courtney
Mar 23, 2024

We recently were having issues with some LVF flooring that had been installed in our kitchen and master bedroom. Dekel ordered the product and had someout out a couple days after contacting him. Worker was very professional and would highly recommend Dekel for your remodeling needs!

Hugo Sanchez
Mar 3, 2024

Working with Build Up construction was a seamless experience. Dekel was very professional, communicative, and thorough with all my questions and concerns.

They restored and expanded a composite deck on my home. We came across some unexpected challenges and they breezed right through them. We were impressed with the final results!!

I’ve referred him to 2 friends already and everyone is impressed with the service and final outcome!

John Nelson
Feb 21, 2024

Build-Up Construction did a great job repairing and re-framing our deck stairs. Dekel and his team were professional and provided excellent service.

Javier Silva
Feb 14, 2024

My wife is very pleased with our new updated kitchen, and I am very grateful with Dekel for helping us through the whole process from 3D design, selecting materials to construction. Thank you!!

Liz Dunsire
Feb 13, 2024

I had holes in my basement drywall repaired and the balustrade of my front step railing replaced. The work happened within 4 days of my sending in a request for information and at a reasonable price. I'm glad I got those off my to-do list! All the work was well done, and the only issue I had was with the paint not drying on the outside railing before the rain came. I'll be having them out again in the summer to get that squared away!

Dawn Bookout
Feb 5, 2024

Build-Up Construction completed a remodel of a 550-foot bonus room, from ceiling to flooring, adding a kitchenette and all new lighting. The whole experience was amazing. Dekel, our project manager, was extremely hands-on, checking in several times a day, constantly making sure everything was moving along smoothly and that I was happy with the work. Each time a specialist was required, sometimes unexpectedly, he had them here within a couple of hours! His crew were wonderful. They showed up on time, worked like crazy all day, were careful moving through my home, and cleaned up after themselves each evening. The workmanship is exemplary! Every detail is perfect! I would hire these guys again in a heartbeat!

Kelly
Jan 17, 2024

There were no surprise costs, and they managed our budget effectively. Build-Up Construction provided a detailed and accurate estimate, and they stuck to it throughout the entire project.

Adeline
Jan 17, 2024

Our bathroom remodel by Build-up Construction exceeded all expectations. They transformed our outdated bathroom into a luxurious, spa like retreat. The team's design suggestions were thoughtful and in line with our vision. The quality of workmanship is evident in every aspect of the finished room. A truly professional and talented team.

Doris Denial
Jan 17, 2024

Their team was knowledgeable, friendly, and worked diligently to complete the project on time. We needed a retaining wall for our sloped backyard and chose Build-up Construction for the job. They not only delivered a structurally sound and durable wall but also managed to make it aesthetically pleasing, blending seamlessly with our garden landscape.

Jenny Hughart
Dec 31, 2023

We hired Build-Up Construction to remodel our master and guest bathrooms (no changes to the layout, but all new fixtures, tile, flooring, paint, and countertops). We were pleased overall with how things went and with the final product. We were especially impressed with the painters, the shower glass installers, and Dekel himself, who had a practical, common-sense approach to the schedule (basically, have all the materials on hand before work starts so as to minimize delays) and who was very responsive to all our questions and concerns. I won't say that everything was perfect - nothing would be - but the process did go quite smoothly. We plan to hire this company again when it's time to renovate the kitchen.

Betzy Maria Requénez Medina
Dec 6, 2023

Thrilled with the results from Build-Up Construction! Their expertise in design and execution brought our vision to life seamlessly. Highly recommend their services for anyone seeking top-notch construction work.

Camilo Javier Berrios Perez
Dec 5, 2023

Build-Up Construction's team was outstanding, delivering exceptional craftsmanship. Their communication throughout the process was excellent, ensuring every requirement was met with precision.

Skarleth Berríos R.
Dec 5, 2023

Impressed with Build-Up Construction's professionalism and attention to detail. They transformed our space beautifully, staying within budget and completing the project ahead of schedule.

Shai Mesika
Dec 5, 2023

Build-Up Construction transformed my bathroom with impeccable attention to detail and professionalism. Their clear communication, adherence to timelines, and superior craftsmanship exceeded my expectations. I highly recommend them for any home renovation project.

lexiianthony
Dec 2, 2023

Build-Up Construction did an outstanding job with my landscaping project. The attention to design, quality of work, and commitment to timelines were impressive. They transformed my outdoor space into a beautiful and inviting environment. I highly recommend Build-Up Construction for their expertise and professionalism in landscaping projects.

Kevin Volk
Nov 30, 2023

Had my kitchen remodeled and all I can say is wow. This company stands out from the commutation level to the quality of work and expectations were beyond met. Very happy with this company. I had the pleasure of working with Dekel and he more than delivered. My new go to contractor fair prices and always had a smile. Can’t wait for our next project this summer!

Diana Quiroz
Nov 30, 2023

The resulting retaining wall is a testament to Build-Up Construction's commitment to quality and excellence. It's not only visually appealing but also incredibly strong and durable, providing lasting protection against soil erosion and water damage.

Arie Levy
Nov 30, 2023

I recently enlisted Build Up Construction for a comprehensive bathroom remodel, and I'm thrilled with the results. The entire process, from the initial consultation to the final touches, was a positive experience.

Design and Planning: ⭐⭐⭐⭐⭐

Build Up Construction demonstrated a keen understanding of design and planning. Their team worked closely with me to capture my vision for the bathroom. The detailed plans and 3D renderings not only showcased their expertise but also allowed for a clear visualization of the end product. They were receptive to my ideas and provided valuable insights to enhance the overall design.

Communication: ⭐⭐⭐⭐⭐

Effective communication was a standout aspect of my experience with Build Up Construction. The project manager maintained open lines of communication throughout the entire process. Any questions or concerns I had were addressed promptly, and I felt informed and involved at every stage.

Quality of Work: ⭐⭐⭐⭐⭐

Build Up Construction's commitment to quality was evident in every aspect of the remodel. The craftsmanship was exceptional, from the precise tiling to the installation of fixtures. They demonstrated a dedication to using top-notch materials, ensuring durability and a polished finish that exceeded my expectations.

Timeline: ⭐⭐⭐⭐

The project was completed within the agreed-upon timeline, showcasing Build Up Construction's efficiency and professionalism. Despite the tight schedule, there was no compromise on the quality of work. I appreciated their commitment to meeting deadlines without sacrificing attention to detail.

Customer Satisfaction: ⭐⭐⭐⭐⭐

Build Up Construction prioritized customer satisfaction, and it showed in their proactive approach to ensuring my happiness with the final results. They were receptive to feedback and promptly addressed any post-construction concerns, further solidifying their commitment to client contentment.

Overall Experience: ⭐⭐⭐⭐⭐

I wholeheartedly recommend Build Up Construction for anyone seeking a reliable and skilled construction company. Their dedication to design, communication, quality, and customer satisfaction sets them apart. My bathroom now feels like a luxurious retreat, and I credit Build Up Construction for making the entire remodeling process a positive and enjoyable experience.

Regina Orozco
Nov 30, 2023

When we decided to update our old bathroom, we chose Build-Up Construction because we had high expectations for their work. From the first meeting to the final details, Build-Up Construction went beyond our expectations.

inbar vardi
Nov 14, 2023

Build-Up Construction is a reliable and professional construction company that consistently delivers exceptional results. They are committed to transparency, quality, and client satisfaction. I highly recommend them for any construction project.

Eugene Murphy
Oct 28, 2023

Dekel was very professional. All work was done to specifications. High quality at a fair price. Highly recommend! His attention to deal is impeccable. On time and excellent follow through throughout the process of exterior painting of our home. The painters and carpenters were also excellent attention to the every details. I would highly recommend Build -Up- Construction Company.
Gene Murphy . .

Remodeling Design
Oct 19, 2023

We recently had our bathroom remodeled by Build-Up Construction, and the results were nothing short of extraordinary. The tile work is absolutely stunning, displaying a level of craftsmanship that is truly commendable. Every detail was meticulously executed, resulting in a bathroom that feels like a work of art.

Not only was the quality of work exceptional, but the project was also completed promptly, adhering to the agreed-upon timeline. This level of professionalism and punctuality was greatly appreciated.

Daniel Benzikri
Oct 10, 2023

Dekel did a fantastic job remodeling our master bathroom.
He made the process as smooth as can be, and we are beyond thankful of Dekel and the whole team

Darren
Oct 10, 2023

I hired build-up construction to stain and clear coat our large deck. They did a good job with a couple of coats of stain, and after further consultation, an additional clear coat to better protect from the weather. I appreciated their flexibility. The job was done quickly, on schedule to take advantage of the few remaining sunny days. Dekel was very responsive, had good advice, and dropped by a couple of times to make sure the work his painter was doing was of good quality and met our needs. I would recommend Dekel and built-up constructions to my friends.

Anthony Pontone
Sep 15, 2023

Wow, great people to work with. Caring, dedicated to see the job is done to customer's satisfaction. Beautiful results. Would completely recommend. Five stars..all of the above.

Ralph Capeluto
Aug 18, 2023

I called Build up and recieved a call back within the hour. They came out looked at my project. Build Up gave me a fair price and I went for the work. I couldnt be more happy with the work they did for me. I will definitely use them again. The first pictures are of finishing work. The last 3 were what it looked like before.

Justin Greider
Aug 17, 2023

Very good customer service and ensured the job is done right. Any potential mistake or confusion was taken care of before it could even become a problem, would recommend for any project

Mary Oakland
Aug 17, 2023

Dekel was great to work with, he answered our communications rapidly and was respectful of our time and questions. The work was done in a reasonable period of time and done well. We would indeed recommend Dekel and his company, Build-Up Construction.
The deck was refinished, the wood railings were replaced with metal. It’s so much better! Thank you Dekel.

Marlene Kaplan
Aug 17, 2023

I found the supervision of the job to be excellent with easy ability to both converse and make requests. Any follow up of matters was undertaken immediately and with ease.

Call us and get a quote right now Show phone number
137 locals recently requested a quote
  • 701 5th Ave S Suite 4200, Office number 4266, Seattle, WA 98104
  • Commercial Roofing
  • Financing Available
  • Warranties Offered
  • TPO Roof
  • Asphalt Shingle Roof
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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