How much do general contractors typically cost?
- Ronkonkoma, New York Average$17,507
- Typical Range$2,500 - $20,000
- Low End - High End$1,050 - $76,000
Electrical panel and wiring project work., lighting repairs, outdoor lighting
"One word, FANTASTIC. I had to have my electrical panel upgraded and the condo management company recommend Mike. I read the reviews here and called and l they were all true. From speaking with Mike who explained the process to John doing the actual installation all was great. John was a gem, professional, courteous and very neat. I would not hesitate to use them again or recommend them to anyone. Thanks guys."
Maria B. in September 2024
Roofing, Framing
"The whole team was very professional.They went out of their way to make sure the place was clean when they were finished."
Mark D. in March 2020
Deck or porch - build or replace, Vinyl siding - install or completely replace, Bathrooms and basements
"Anthony and his whole team were very professional, neat and did a great job removing and installing new vinyl siding and trex stairs in my backyard. He did an excellent job and would recommend him to all family and friends in need of home improvement!"
Brooke D. in December 2020
"Hired Alta do remodel my whole kitchen and replace my roof. Kitchen was a big job that involved taking down two walls and putting in a header. Couldnt be happer, they did amazing work, a good price. Friendly, professional crew that always showed up on time and kept things as neat as possible. Jose goes above and beyond to make sure the job comes out great. He's one of the good ones 100% would recommend this company."
Thomas O. in November 2024
"Luis came to give me an estimate on my kitchen header, bathroom, and flooring, need to have a floor joist replaced. He came to complete the header. Demo, install, Sheetrock, spackle paint was completed in 3 visits. I am very happy. We will be looking forward to the next project."
Michelle B. in October 2024
Architectural & Structural Design for Residential and Commercial projects., Custom Home Design, Additions, House Lifts & Maintain and Legalize
"I have used him for fifteen years. He has never made mistake, maybe one mistake, just does excellent work."
Glenn M. in November 2009
Tiles, Kitchen remodels, Extensions , and 1 more
"Great work! Glad they were able to do this job for me. Great crew, great work ect. They redid my kitchen, came with all the places for all the materials we needed. Kept a clean jobsite and got it done. wouldnt call anyone else anymore for any needs i have within my home."
Michael A. in November 2024
Tile work, Custom carpentry, Trim , and 3 more
"Incredible service, affordable and friendly. Highly recommend"
Tyler C. in August 2024
Kitchen Remodler, Bathroom Remodler, Basement Remodler
"Steve Kump is the best there is. He's thorough, he's patient, he's efficient. He'll get the job done when and how you'll expect it to be done. When you hire SCI you will NOT be disappointed. This is where your search ends. Hire SCI. I highly recommend to All."
Gregg K. in July 2021
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Depending on the type of project, you may find subtle differences in the hiring process. Here’s a look at task-specific advice.
You can use HomeAdvisor to help evaluate a contractor’s qualifications. We put pros through a screening process, and award badges to high-performing contractors. You can find these badges on a pro’s HomeAdvisor profile, and sometimes, his or her website.
Your research doesn’t stop here. Once you’ve found a few prospective companies, make an call to ask a few questions about work history, licensure and more:
In most cases, the responses you get to these three questions will give you a very good idea of the right pro for your project. If you have more than one front-runner, these additional questions can help you narrow it down.
Any good contractor will answer these questions, and most will appreciate dealing with a client that takes such an active interest in finding good service. On the other hand, if a contractor gives you a hard time with these questions, you probably want to find someone else.
Ronkonkoma Addition & Remodeling Contractors are rated 4.9 out of 5 based on 62 reviews of 62 pros.
The HomeAdvisor Community Rating is an overall rating based on verified reviews and feedback from our community of homeowners that have been connected with service professionals. See individual business pages for full, detailed reviews.
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