How much do new construction plumbers typically cost?
- Brooklyn, Maryland Average$1,602
- Typical Range$800 - $7,500
- Low End - High End$200 - $7,500

Well & Pump Services, Radiant Heat Specialist, Plumbing Specialist , and 2 more
"We would Highly Recommend A & C Plumbing.They did an extraordinary job and really went the extra mile for us. We had to replace our main service line. And they were able to come the day after the estimate to do the work, and get the proper permits, which was great since we didn't have any water. They spent the entire day getting a monster of a job done, in the scorching heat. There was a hand dug trench 3ft deep 6 ft across for the main service line, replaced the ancient galvanized main service line, and a whole new up to code system installed inside. So, they go to tie the house into the city line and there's a leak on the city side too. They called it in to DPW and finish their part, and we had water (we hadn't for over 2 days at that point). A & C gave us the DPW work order number and we all think it's going to get taken care of, right.....ð ¤ For the next 2 weeks DPW says they are investigating and to be patient. Then they tell us it's our fault and the leak is on our side, which we knew wasn't correct, and contacted A & C. We called DPW, A& C called DPW, we emailed, and A &C emailed. We finally got an inspector to really investigate, then DPW came to fix it, twice, after first visit we had no water. Anthony came to the second DPW service call to talk to the crew, supervisor and inspector, to make sure everything was ok and to see if they had any questions for him, then he went to his other job site. When DPW tied the house back to the water main they had clogged the line (working in an open muddy pit) and told me to call the plumber. I called Anthony (A &C), informed him of everything going on. When he finished the job he was working he came back to the house, he cleared out the traps he just installed we Finally had Water! A & C Plumbing are a small local business that really stuck with us and helped us with a difficult time with the water company. Anthony came back when we really needed him to Personally talk with the DPW work crew, supervisors, and inspectors. Competitive rates, Quality work and a Warranty!"
Lara G. in August 2024

We also offer Backflow/Cross connection testing and services as well as toilet and sewer clearing.
"Dereck was excellent. Did the job quick and was very professional"
77A741F7C013D0DF2896B5C18AC1BD296C5872927BEC659B3077674766FC33DF 3. in October 2025
In business since 1994
About us: "Welcome to Mahon Plumbing Inc. We proudly serve the Baltimore/Annapolis region as your local plumber since 1994. We are a full service company offering quality plumbing, gas installation and services for residential, commercial and new construction. We have fully stocked vehicles that are ready to handle even the toughest jobs. License Information/Numbers: A202144, 11839, MP9438, 836 & 70650."
"Sila was excellent to wok with. They had the experience and knowledge, plus a competitive price and financing options. Their installation crew was very good to work with - respectful of the house interiors, and cleaned up everything inside and outside. Also asked the appropriate questions when any installation matter offered a choice."
24104F670E434988311FAE020C814A316B02A9610E759E0568F78898E5E15583 F. in April 2026
In business since 2020
About us: "Hello! My name is Daniel Tant, I am the owner-operator of TNT Plumbing & Drain Service, LLC. I hold a Master Plumber/Gasfitter license in the state of Maryland. I have been in the plumbing industry with a specialty in residential service for more than 30 years. I love working one on one with homeowners to diagnose and repair common problems such as leaks, clogged drains, garbage disposals, installation of kitchen appliances, water heaters, sump pumps, new faucets, showers, and toilets, laundry tubs and hook up for washer/dryers. For all your plumbing needs, please call 443-457-8228. Veterans and first responders we here at tntplumbing appreciate all that you do. So we give a 15% discount on all services for you all. Thank you for your support. God Bless."
"Great and knowledgeable"
324A53A495EF2E491C85D3483EB93A1DC74BC67955BB3E42EA2C577E5CAFCA3E 7. in December 2025
"Excellent , professional reasonable pricing They completed the project with efficiency and speed thx"
B6A1FB0EC10926C8E64F6819190003A06B0BA5DF8C3D3B7057FE7C023494C228 1. in November 2025
Brooklyn Plumbers are rated 4.7 out of 5 based on 14 reviews of 14 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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