skip to main content
Get Ideas
Photos
Stories
Discussions
Houzz TV
Houzz Research
Shop Products
    Shop Curated Bathroom Vanities
Looking for the perfect gift? Send a Houzz Gift Card!
Outdoor Sale Sale
ON SALE - UP TO 75% OFF
Shop Promo Banner
0
Your shopping cart is empty.
Sign In
Join as a Pro
Houzz Pro: One simple solution for contractors and design pros
Join as a Pro
Houzz Logo Print

Home Addition & Extension Contractors in Williamsville

Don’t know how to begin? See our Hiring Guide for more information
Get Matched with Local Professionals
Answer a few questions and we’ll put you in touch with pros who can help.

Location (1)

Nearby Locations

Popular Locations

All Filters
Williamsville / 50 mi
Home Additions
1 – 15 of 670 professionals
1234567816Next Page
670 Professionals

Featured Reviews for Home Addition & Extension Contractors in Williamsville

Ryan and Sons Construction LLC
Home Addition & Extension Contractors in Williamsville
Average rating: 5 out of 5 starsApril 1, 2021
“Super professional, efficient, friendly, and did great work on short notice! Fixed the siding on my house perfectly and gave my wife and me a great consultation for what will soon be our master suite. I recommend them to everyone! Special shout-out to Patrick on top of that too!”
Cortese Construction Services Corp.
Home Addition & Extension Contractors in Williamsville
Average rating: 5 out of 5 starsApril 16, 2013
“The best in Buffalo! I would hire them again! Neat, clean, love their daily diary idea! Men were very professional.”
Augustus Construction Services
Home Addition & Extension Contractors in Williamsville
Average rating: 4 out of 5 starsDecember 12, 2022
“Augustus Construction Services was professional, clean and created an amazing basement space for me and my family. I have suggested their work since the basement was completed. (Sensitive Information Hidden)”
UNIQUE DESIGNS INC
Home Addition & Extension Contractors in Williamsville
Average rating: 5 out of 5 starsSeptember 24, 2015
“Mauro truly is an expert when it comes to structural considerations. He's well versed in all the fancy beams and has fantastic handle on the best building materials to use for each application. His extensive knowledge from a technical perspective is so helpful throughout the building permit/inspection process. You're in good hands with Mauro, he'll look after your home as he would his own.”
Buffalo Bungalow
Home Addition & Extension Contractors in Williamsville
Average rating: 5 out of 5 starsJuly 4, 2014
“I am in the process of building a modern Arts and Crafts house, which is going very smoothly. From what I have observed, the teams of workers - basement, framing, roofing - have all worked well and quickly, and speak highly of Derek. Derek and I meet regularly to assess what is next for deadlines and within budget, and he patiently answers/explains my many information requests. ( We have known each other now for two and a half years in getting this whole project going.) Workmanship is excellent quality based on Derek's experience in housebuilding from start to finish and organization of the worker teams so everyone always knows where to go, when, and there is never a dull moment at any work site. I would be very pleased to highly recommend Buffalo Bungalow - in fact, my sister and brother in law will be using Derek for a future project.”
Kaza Contracting
Home Addition & Extension Contractors in Williamsville
Average rating: 5 out of 5 starsSeptember 24, 2019
“Fabio went to our house to install the kitchen tiles and the laminates. His work was perfect in every instance and he actually did much more than he was asked. He knew we had only 3 weeks in total to renovate the entire house and he made sure not only to meet his targets but to also support the other contractors to meet theirs. He helped them to finalize the stairs and the tapping throughout the ceiling and walls. What an amazing result! I completely recommend him!!”
Heartland Homes Construction Inc.
Home Addition & Extension Contractors in Williamsville
Average rating: 5 out of 5 starsMarch 11, 2015
“I have known the President of Heartland Homes for over 20 years in a professional capacity, both as a lawyer representing the company and as a consumer, who had a home built by the company. Heartland only hires the highest quality workmen with great building experience and knowledge, and the company only uses the highest grade quality building materials in the construction of its' homes. The owner of the company, Richard Bergman, is always on the construction site making sure that the work is being performed to his high standards.”
SteveBuilt Inc.
Home Addition & Extension Contractors in Williamsville
Average rating: 5 out of 5 starsNovember 14, 2018
“As an electrical contractor, working with Steve is a pleasure. He is always working with us instead of against us, and the quality of work put out is excellent. If you are looking for a contractor to take your project from “no” to “whoa” Steve is your man. Steve has also done multiple projects on my own home, and will continue to do so. - Brad Roberts Roberts Electric Inc.”
CV3 Architectural PC
Home Addition & Extension Contractors in Williamsville
Average rating: 5 out of 5 starsNovember 8, 2013
“Chuck Vara provided consultation for me and design services on a residential apartment rehab project. His creative design ideas and responsiveness was much appreciated. I would use him again for our next project. - Great vision and attention to detail.”
The Innovative Group
Home Addition & Extension Contractors in Williamsville
Average rating: 5 out of 5 starsJanuary 14, 2015
“Jeremy and crew converted an empty attic area above our garage into a modern office that is now accessible from the house. This job required work in the following areas: electrical, HVAC, drywall, framing and window installation. All work was completed within the agreed deadline and the quality of work was impressive. Jeremy and crew were very professional and always kept our best interests in mind. Innovative will be our first choice for any future renovations.”
1234567816Next Page
List your business here for free - Learn More