How much do addition contractors typically cost?
- Elkridge, Maryland Average$49,586
- Typical Range$35,000 - $49,586
- Low End - High End$8,000 - $111,000

Carpentry, Home Remodeling, Interior Trim , and 2 more
"They were awesome. I highly recommend them. Noel was very knowledgeable. They cleaned up after each day. The deck is awesome. Already had them do another project and plan to call again for the next project."
william H. in July 2024

home bar, bath, basement refinishing , and 2 more
"We had significant water damage to our basement floor and ended up needing to replace the entire floor and parts of the walls. A hugely stressful situation got so much better after finding John and his team! They just finished the basement today and it’s absolutely perfect. They did the drywall, trim, flooring, replaced a vanity light, and installed a curtain rod. We are so incredibly happy with the work done and will absolutely be using this company for future home repairs and remodels!"
E4D39004AF81A47DDB71D55C0A0A479DDF264E3B3E144E2DFD8D512D819867A1 0. in October 2026

Carpentry
"He did an an awesome job. Very dependable. Hard worker. He came up with some great ideas to save money. I just love my porch."
22D4CEC8C9B880E9F7677E1EBD769AA1AD82AE440A9E3619D60F7C80F8F1A06A 4. in April 2026

Roofing Install/Replace
"Adam and his team are extremely professional. It’s refreshing to find a general contractor that actually knows what he’s talking about and is knowledgeable. Highly recommend a screw very professional A1 service."
49134C6E6B8548B4CB12E78362D893641AC3B0137B0916DA062529972DD861DE 8. in March 2026

"AES Builder & Home Improvements Inc. was absolutely amazing to work with from start to finish! They remodeled our original kitchen, and the results are beyond beautiful. From our very first meeting to the day we spent picking out custom design materials, the entire process was organized, collaborative, and enjoyable. Their coordination and communication throughout the renovation were top-notch! Every contractor who came into our home was professional, respectful, and genuinely cared about their work. They answered all of our questions and kept us informed every step of the way, even when there were small delays. The quality of the craftsmanship truly shows, and our new custom kitchen makes me smile every single time I walk in to cook. We couldn?t be happier with how everything turned out. If you?re considering a remodel, I can?t recommend AES Builder & Home Improvements enough! Thank you to Stephen, Shawna and the entire AES team!"
8DE0B3C47F112C59745F717A626932264C422A7563954872E237B223AF4AD643 8. in November 2025
"A&N have been wonderful! They did a great job on the bathroom remodel I needed done on a typical cramped 1950s style bathroom to make room for my mother with her walker. They were able to create so much more space and put in a beautiful walk in shower that works perfectly!"
25C8D0D3436816D4B52C5E1124EABBA4129EC2B9233CE13F111DB1B4C60EAC41 B. in April 2026
Kitchen Remodels
"Professional, Attention to Detail, Well Informed....Answered all my questions.. Would Not hesitate to Recommend"
Brenda C. in June 2021

Unfinished Basement Remodel, Deck and Porch Build & Replace, In-Law Suites , and 2 more
"We wanted to remodel our 1990's era kitchen with a more modern look and to add appliances and features. We contacted Starcom Design/Build based solely on a recommendation from friends who had used Starcom for their remodeling projects. There are two aspects to a remodel project - design and execution - that require both to be top-notch to achieve desired ends. Tim Welsh delivered "five-stars" on the design aspect while the installation crew delivered "five-stars" on their work. There are so many choices and decisions that go into a kitchen remodel, sometimes making the process overwhelming. Tim worked with us to get through each and every one of those myriad decisions to deliver the kitchen of our dreams. All of the trades involved in the installation did an excellent job -- electrical, plumbing, cabinet installation, carpentry, granite countertop fabrication and installation, dry walling, painting and tile flooring. All installers were very professional and respectful of our home. They made every attempt to make a messy job not so. At the completion of the work, we couldn't be more satisfied -- the design, materials and the workmanship are all superb. The final cost of the project came in about what we expected, considering the upgrades and additions we made to the original concept design, and we were please with the value of the project. We would definitely recommend Starcom Design/Build to others considering kitchen remodeling work."
Scott O. in December 2016
"Tomas M from JW did a great job. Needed replacement for part of the frame of front door. He did a fantastic job in matching the replacement panel to the rest of door. He also painted the entire frame and replaced some additional wood that we damaged at top of frame and caulked it all. Also had a basement door frame sanded and repainted. He was very good at keeping me informed of the process."
C63CBC596732C3DBCAF1DF2F868B8CD7EC98742D06CC53D569ED9B5E7E683B9B 2. in June 2026
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Elkridge Addition & Remodeling Contractors are rated 4.7 out of 5 based on 128 reviews of 128 pros.
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