How much do addition contractors typically cost?
- Rehoboth beach, Delaware Average$28,295
- Typical Range$25,000 - $32,600
- Low End - High End$4,800 - $60,000
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Service Pros
CH
Millsboro, DE·
Tile/stone work for fireplaces, backsplashes, Remodels, Bath remodels , and 2 more
"The workers for Coastal are knowledgeable and professional. I will use them again for any future projects."
S D. in December 2023
Seaford, DE·
Flooring, Kitchens, Carpentry/Trim and Many More Interior and Exterior Project Requests. , and 9 more
"Awesome job, covered porch turned into 3 season room with 7 windows and storm door. Tony and his crew were great to work with. Clean, friendly and very efficient. Could not be more pleased."
22B22D26C009DA0ECF4465128D9E4CF051DE8181A3821EC807E82FF094185ED5 6. in December 2025
GEORGETOWN, DE·
Additions and Remodels
"Olgun completed several projects for me at two locations. He built a closet, installed guardrails on the basement staircase, painted rooms, installed outside cameras, installed shower doors, replaced siding, and more. He is polite, professional, and timely. He does quality work at a good price. I recommend Olgun for large and small jobs."
5B42398B507822F7F7C4E75F4347AF70BC94A05BC8BA12F58430B2D751AE4744 C. in April 2025
Harbeson, DE·
Remodeling
"New deck build in rehoboth Delaware , timber tech decking and white vinyl Railings , everything was done so meticulous . Very happy with our new deck our family enjoys it very much thank you"
13A17B46E25B0B41326DAC0F2A27E8D6073F346A685D6C9E0AC9827247A54C28 7. in September 2026
Milton, DE·
Custom Home Builds, Major Renovations
"I had an amazing experience working with Lockwood Design and Construction. From start to finish, their attention to detail was second to none. They took the time to understand my vision and worked with me every step of the way to make it a reality. The team was professional, reliable, and incredibly skilled, always going above and beyond to ensure everything was perfect. Communication was clear and consistent, and they were always quick to address any questions I had. The quality of their craftsmanship truly speaks for itself, every aspect of the project was completed with care and precision. I couldn?t be happier with the end result and would highly recommend Lockwood Design and Construction to anyone looking for exceptional work and a stress-free building experience."
DB8D6F07601A8AFCFD664ECDAF1B0280974D1B3DBF1D17695958C0165BA29256 1. in August 2025
Ocean City, MD·
Bathroom - Remodel, Major Remodels, Decks & Porches , and 2 more
"We wanted to remodel the bath in our Ocean City, MD condo and chose Chesapeake Shores for the job. We met with Sean and Sergio and were presented with many options to choose from to meet our needs. The presentation and the pricing were excellent and we opted to continue to work with them. The job went well and was completed timely with excellent workmanship and communication all the way through. Sergio was highly responsive in his communications with us which we found refreshing. The completed remodel is beautiful and just what we had in mind when we decided to undertake this project. We highly recommend Chesapeake Shores for your bath remodel or any similar project you may be considering."
88113BE27AAF842777C30FB66DC60035A5C4E44A47520491905DC6FA833048B0 8. in August 2026
KK
North wildwood, NJ·
"Z, Came to my home in Wildwood Crest. He gave me a quote to remodel my laundry room. He was professional, efficient but most of all he gave us advice. He went above and beyond our expectations. The laundry room looks great. I had loose steps coming from my back deck to the yard. I ask Z if that was something he can do? He said, let me grab lunch and a couple tools to do the step and I’ll be back. He gave me a great price and the steps are perfect. Real good guy and very honest. Ray"
F69F98A76A5D27126D782870A11907DB080603454A99D72429BF98D8F8CEABBB B. in May 2026
HM
Selbyville, DE·
Major and Minor projects, Remodeling, Siding , and 2 more
"Glen Miller and his roofers met all my expectations after the job was completed I received a 3 year warranty on labor and a limited lifetime warranty for the roofing shingles."
Michael F. in December 2015
Lewes, DE·
Remodels, Concrete
"The men were on time both days and cleaned up after themselves. Mike Rowland always kept in touch when ever I called or texted him. My walkway looks good ð and you know when the wife is happy everything is good ð ."
Al M. in December 2023
Showing 1-9 of 14 results
Costs for related projects in Rehoboth beach, DE
- Build an Addition$25,000 - $32,600
- Perform Home Renovations and Repairs$0 - $7,500
- Remodel or Renovate a House$0 - $65,000
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 Rehoboth beach, DE
HomeAdvisor Community Rating
Overall Rating:
Rehoboth beach Addition & Remodeling Contractors are rated 4.9 out of 5 based on 102 reviews of 102 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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