- Carnation
- Commercial Roofing
- Industrial Roofing
- Residential Roofing
- Financing Available
- Free Estimates
At JBA Construction LLC, located in Carnation, Washington, we pride ourselves on our versatility and technical expertise in handling both residential and commercial projects. Our comprehensive range of services includes roof installation, repair, and specialized services such as roof deck, skylight, and gutter repairs. This breadth allows us to manage complex projects from inception to completion, ensuring that every detail is meticulously attended to. Our well-coordinated team is recognized for delivering durable, high-quality results that provide long-term value for our clients.
We emphasize organization and consistency in our work, which translates into reliable outcomes that meet your specific needs. Whether it's a flat roof on a commercial building or routine maintenance on a residential property, we approach each project with a commitment to excellence. Serving Mine Hill Township, NJ, and surrounding regions, we are equipped to tackle intricate jobs thoroughly, ensuring that your project is completed with precision and care.
Customer feedback for JBA Construction Co. is overwhelmingly positive, highlighting their professionalism, promptness, and quality of work. Many customers praised the team for their clear communication and attention to detail throughout the roofing and gutter installation processes. Reviews frequently mention the reasonable pricing and thorough cleaning after work completion, reinforcing the company's commitment to customer satisfaction. The owner, Jhony, is noted for being honest and knowledgeable, which adds to the overall trust in their services. Overall, customers strongly recommend JBA Construction for roofing needs.
- They worked quickly and thoroughly, sealing seams very well.
- The team was professional, punctual, and paid great attention to detail.
- Fast communication, easy to work with and prompt response to any questions.
- Jhony was great to work with and really went above and beyond.
- Highly recommended for their honesty, knowledge, and efficiency.
Customers are fully satisfied

We are very pleased with JBA Construction Co. We have a Brick Commercial Building, with a flat roof, that was leaking. We got three quotes from other companies. One said they would just add another layer of roofing. Another was very expensive. We wanted to replace the existing roof and fix the problem!!! But keep the cost in our budget.
Jhony gave us a reasonable quote, when compared with three other roofing companies.
When they discovered there were 3 layers under the visible one, they only charged us for the disposal.
They were quick and thorough, the seams were sealed very well, they did a great job.
On the outside edge of the roof Jhony added a 4”trim as opposed to the 2” that was there before. It looks much better aesthetically and will help keep moisture out.
We are very pleased with the work they did and the quick cleanup. It looks very nice with a 20 year warranty!!!
Thank you Jhony and Team at JBA Construction

The owner and team were amazing! We were over due on our roof and gutter cleaning and needed the work done quickly. We were scheduled for a day and half later. The package that we chose included window washing and pressure washing of our aggregate front porch and steps. I highly recommend JBA Construction.

JBA Roofing recently did a full roof replacement and did an outstanding job! They have very competitive prices, they showed up on time, are very quick and done in two days, protected my property, cleaned up everything, replaced my skylight glass, and even cleaned my gutters! Let them give you a bid. I was definitely happy with them!
- Carnation
- Commercial Roofing
- Industrial Roofing
- Residential Roofing
- Financing Available
- Free Estimates
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.