4.3 
28 *The Angi rating for Treehouse Building companies in Williamstown, NY is a rating based on verified reviews from our community of homeowners who have used these pros to meet their Treehouse Building needs.
*The HomeAdvisor rating for Treehouse Building companies in Williamstown, NY is a rating based on verified reviews from our community of homeowners who have used these pros to meet their Treehouse Building needs.
Last update on May 28, 2026
Serving Williamstown, NY and surrounding areas
Approved
In business since 2025
Free estimates
Emergency services offered
"Sergey is a great handyman. He installed the cabinets in our walk-in closet, arrived on time, and was very reliable."
+20
Serving Williamstown, NY and surrounding areas
Approved
Free estimates
Small jobs welcome
"Fast and efficient! Highly recommend"
+10
Serving Williamstown, NY and surrounding areas
Approved
In business since 2006
Free estimates
Offers commercial services
"I had an exceptional experience with Callaghan’s Cleaning Company. Brandy was not only highly knowledgeable and professional, but also genuinely kind and attentive throughout the entire process. Her attention to detail and the care she put into her work truly stood out—my kitchen looks absolutely brand new. I was so impressed with the results that I’ve arranged for her to come on a monthly basis. It’s rare to find someone who combines skill, reliability, and such a warm approach to their work. I am incredibly grateful for Brandy and the outstanding service the company provides. Highly recommend."
+5
Serving Williamstown, NY and surrounding areas
Approved
My name is Dan I have been working as a carpenter for a local union but decided to go different route in life. I work with my brothers on houses and we Do It All. No job is too big or too small. From small things like furniture install to stripping down your house completely and remodeling it we can Do It All.
Serving Williamstown, NY and surrounding areas
Approved
Hi my name is Mike if you are looking for quality work I’m your guy
Serving Williamstown, NY and surrounding areas
Approved
Free estimates
Emergency services offered
Small jobs welcome
Over 20yrs experience in all aspects of home remodeling and repairs. Experience in all areas of home needs from the foundation to roof and everything in between.
Serving Williamstown, NY and surrounding areas
Approved
Free estimates
Emergency services offered
Small jobs welcome
Have been helping friends, coworkers, family and community with jobs, repairs and remodeling/repairs for years and am looking at expanding into more of a business model than "the guy who does stuff"\nI do free estimates and can usually start working the same week.\nIf you have any questions or inquiries please reach out!\nI also currently have a full time job and am available for work on Sundays and Mondays.
Serving Williamstown, NY and surrounding areas
Approved
Five star finsh llc
Serving Williamstown, NY and surrounding areas
Approved
I'm detail oriented with many over lapping skill sets. I really enjoy putting a unique thought into things to make them suite your needs.
Serving Williamstown, NY and surrounding areas
Approved
General handyman /installation /remodeling services -40+ years commercial & general contracting experience: electrical/carpentry/plumbing/siding&roofing/sheetrock and finish work
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