How much do addition contractors typically cost?
- Patchogue, New York Average$68,356
- Typical Range$22,133 - $68,356
- Low End - High End$3,700 - $200,000
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Service Pros
Patchogue, NY·
AR
Farmingdale, NY·
"Job was performed to our satisfaction. Contractor was punctual and fair with pricing the initial project and changes along the course of the project."
F96B28548CDE7A2C7C81AEB6C20508487197143A4C17A097D3766BC7A9F56ED3 3. in September 2026
Seaford, NY·
"The quality of the workmanship is outstanding. Every detail was handled with care, and the finished project looks fantastic. Good communication when/where to pick out titles, paint etc. Thank You!"
7C9FE2300DF704FACF1CDCB2A1E714B5FCBD830DD844A84E775DED14B8ECF173 8. in November 2025
AH
Farmingville, NY·
"Yes—Anthony absolutely got the job done right and efficiently. This was a complex deck project that required special permitting, coordination with an electrician, and integration with hot tub installers, and Anthony handled it with professionalism from start to finish. He went out of his way to secure a special contractor permit and was consistently communicative, proactive about potential issues, and clear about solutions. When other vendors were hesitant or negative, Anthony stayed focused and kept the project moving forward. He worked seamlessly with the electrician and hot tub team and was on site for the hot tub delivery, making the installation smooth and stress-free. The final product is beyond perfect—it’s exactly what we envisioned. High-end craftsmanship, exceptional value, and a true professional. I would recommend him without hesitation."
39BE3C726A915424C776D16C53BBBE374900551A06CE4C2BE8AECD669270222D 7. in December 2025
"They were pleasant to work with very professional, great value, highly recommend them."
F174423444907A20B05145600DD8B960B743C75023548870468DD2075F4DD16A 4. in July 2020
Plainview, NY·
Sheetrock, Trim, Bathrooms, Finishes, Handyman Services, All Phases of Construction , and 12 more
"Eddie was great to work with! We had a limited time frame to adhere to town inspections and Eddie and his team knew exactly what we needed and quickly got the job done. The results were great and even the inspector acknowledged the impressive repair. They were able to put a knocked out garage wall back on the foundation and repair the interior dry wall. I would recommend this company for any professional contract work due to their reasonable price, ease to work with and quality of work."
DBB1701231F0CD10F1F0E68BE453054D5EADF94C2D056A9A7B9C0B430A411FCD 1. in October 2025
AB
Patchogue, NY·
Kitchen- Remodel, Additions, Multiple Room Additions , and 2 more
"George and his crew did a wonderful job on our little window project - would recommend and hire again"
dan Z. in April 2022
PH
East Meadow, NY·
"Giovanni and his crew were very professional and did a wonderful renovation to my garage. Any question or concerns I had were answered to my satisfaction . I would highly recommend them for any work you may have. Mike B"
8C87785D14DE0034DAD97116055CBC3659C86ECE155A66A78CA603BD9A638A54 8. in May 2026
JC
East Islip, NY·
Deck builds, Additions, Additions , and 1 more
"Very professional and always winning to go the extra mile to give you everything you need"
0D96A0C8C9630A7E51F668D8C23FB249216D99297D1B58366AAB039FD1B19798 5. in October 2017
Showing 1-9 of 17 results
Costs for related projects in Patchogue, NY
- Build an Addition$22,133 - $68,356
- Demo an Interior$0 - $4,250
- Remodel or Renovate a House$9,125 - $56,266
Frequently asked questions
- It’s important that you verify their license is still in good standing. Also keep in mind that certain states or provinces don’t require licensing if the job is under a certain dollar amount.
- You can find a list of your state’s licensing requirements on the HomeAdvisor website. Before you get to work with the pro, make sure their qualifications are current and acceptable to you.
- It is always a good idea to get a copy of the pro’s insurance certificate for future records, and in case anything happens. This is a good way to feel more secure in your home project, and to weed out potential scammers.
HomeAdvisor makes it easy to connect with pros near you. You can read reviews, get quotes and book appointments all in one place.
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:
- Have you completed a job like this before?
- Do you have a list of references I can contact?
- When are you able to start the job?
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.
- How many years of experience do you have?
- What’s your permanent business address?
- Are you licensed to work in my area?
- When did you earn your business license?
- How do you handle warranty service complaints?
- Do you have worker’s compensation, property damage and personal liability insurance?
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.
Related Projects in Patchogue, NY
HomeAdvisor Community Rating
Overall Rating:
Patchogue Addition & Remodeling Contractors are rated 4.9 out of 5 based on 85 reviews of 85 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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