Verified record
Typical Greater Boston range for this kind of work, from regional averages — not a quote from Gentek General Contractors. 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
Gentek General Contractors is listed at a Needham address and presents itself as a commercial construction and service company founded in Hull in 2019. Its own site describes repairs, maintenance, renovations, and multi-trade coordination for property managers, HOAs, and facility-management clients, while Thumbtack lists 19 employees and 15 years in business. The written Thumbtack record is dated 2021–2023, with five quoted five-star reviews inside an eight-review, 5.0-star platform total. Homeowners described bathroom renovations, flooring and painting, nursery work, and broader renovations; reviewers specifically praised professionalism, communication, materials, scheduling, and follow-through. One 2023 reviewer praised Rony but said lender rules prevented the project from proceeding. Before booking, confirm the current service model and scope: the website emphasizes commercial work and lists Northeast and Texas operations, while Thumbtack presents residential services in Needham Heights. The active Massachusetts HIC license 207094 is registry-verified, so confirm that the contracting entity and license details match the agreement.
Helped us with the nursery after finding out I was pregnant. Timing was everything and the team got everything done for me! We are so grateful!!!
GenTek is a great general contractor, and Rony was the best guy for the job. He goes way above than expected (picks up materials from out of state to not waste any time on project completion). He will work with you on pricing, will make sure you get top quality material, and will work overtime to satisfy your needs and wants. You will not be disappointed.
We had the opportunity to work with Rony, the general contractor. He was profesional, punctual and responsive. All communication was better than I could of imagined. Sadly, we had very restrictive rules with our lender and didn’t have the chance to work with them at the end. Hopefully in the near future we can work together.
So pleased with the work done on my parent's two bathroom renovations. GenTek had obstacles they had to overcome but were very professional and honest about the work that had to be done and completed the job within the time frame. The workers were very respectful and polite. The final outcome is amazing!!!! Very pleased and highly recommended.
I highly recommend this company! They renovated my house in an awesome way! From flooring to painting the walls and the ceiling even a total renovation for my bathroom :)
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1 change recorded — last scanned Sep 4, 2026.
Owner named across years of reviews5.0
Bathroom renovations4.8
Detailed craftsmanship4.7
Big-budget renovations4.4
Project communication3.8
