Verified record
License not state-verified. We could not confirm a current registration in the state registry. Insurance is self-reported. Look up in the official Massachusetts registry ↗
Highlights
- Pool deck build — a 2025 customer said Paul and Peter worked carefully
- Porch floor and steps — a 2025 customer had both buildings' porches redone
- Daily cleanup — a 2025 customer said they cleaned up daily
Kowal Construction LLC is a Huntington remodeling and carpentry business holding 5 stars from 8 Google ratings. Its website lists home renovation, bathroom and kitchen remodels, window and door installation, trim carpentry, flooring installation, porches and decks, siding and exterior trim, framing and finished basements, and names Amherst, Hadley, Northampton and Hampden as its service area. A 2025 customer wrote that the young men who did the work had worked with their dad and took over his business. A 2026 customer said Kowal Construction rebuilt their side entrance. Another 2026 customer said the company built a basement bathroom for them. A 2025 customer said Paul and Peter built a deck surrounding their pool and worked diligently and carefully. A different 2025 customer said Paul and Peter replaced the wood porch floor and steps on their house and carriage house, and that Paul listens and responds promptly. A 2025 customer whose job was in the tub area of a bathroom said the crew discussed the plan beforehand, was on time daily, finished on time and cleaned up daily, and that they washed the bathroom floor, vacuumed the rugs they walked on and left their tools neatly overnight.
Read the comments
Most recent comments
- 5.0Mar 30, 2026
Kowal Construction did a fantastic rebuild of our side entrance. We highly recommend their work, they are two hardworking young men.
— Terry RooneyView on Google Reviews ↗ - 5.0Feb 21, 2026
They did an excellent job constructing a basement bathroom for us. We highly recommend Kowal Construction for any home remodeling you may be considering.
— Matthew AustimView on Google Reviews ↗ - 5.0Jul 31, 2025
Paul and Peter were amazing from start to finish for our deck surrounding our pool. They work diligently and carefully. Their professionalism and attention to detail did not go unnoticed. True craftsmanship at its finest! Thank you again for all of your hard work. We definitely recommend Kowal Construction, LLC for any future projects!
— Bethany MenardView on Google Reviews ↗ - 5.0Apr 21, 2025
We are so happy with the work of Paul and Peter of Kowal Construction. They are very conscientious and talented. They replaced our wood porch floor and steps on our house and carriage house. Paul listens, responds promptly and works well with customers to make sure the job is done right.
— Debra UttingView on Google Reviews ↗ - 5.0Apr 17, 2025
Great job. Discussed with us what they were going to do. Listened to what we wanted. Efficient and on time daily. Finished on time and cleaned up daily. Washed Bathroom floor, the area they were working on was Tub. Vacuumed all rugs they walked on. Left tools neatly overnight. These young men worked with their dad and took over his business. They were taught well and work hard. We were really pleased with the whole process and work was done successfully.
— Beverly BorgattiView on Google Reviews ↗
What does a remodeling project cost in Greater Boston?
Typical Greater Boston range for this kind of work, from regional averages — not a quote from Kowal Construction LLC. Use it to sanity-check bids, then get the real number in writing.
Estimated range
$23,000 – $35,000
Typical remodeling project around $29,000
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