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Find Sewer main install, replace or repairers in Nashua

Avatar for Sila Heating, Cooling, Plumbing and Electrical
Sila Heating, Cooling, Plumbing and Electrical
4.5(
5,397
)

Serving Nashua, NH and surrounding areas

Approved (Corporate)

In business since 1989

Free estimates

Emergency services offered

"We needed our boiler replaced and had multiple companies come and look at the job. We ended up selecting Sila as we read good reviews on the company. Sila surpassed our expectations. The tech who performed the install (Gage) was on time, communicated the entire process to us from start to finish and did a tremendous job. He also made sure to clean up afterwards and was very professional. We would absolutely hire Sila again!"
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+6

Response time2 days
63 neighbors recently requested a quote
Recommended by89%of homeowners
Avatar for Mr. Rooter Plumbing & Heating
Mr. Rooter Plumbing & Heating
3.9(
354
)

Serving Nashua, NH and surrounding areas

Approved

In business since 1995

Emergency services offered

Warranties offered

"Thank you to Keith who promptly called the first night I made the inquiry to Sandi who arranged everything to Eugene and Ryan who came out to repair leaking pipes on the water filtration system and replace the kitchen faucet on a Saturday to accommodate my schedule! They were very kind and professional. Eugene and Ryan did an amazing job. They had to cut out and replace brass fittings and pex piping, replace the shut-off valve and replace the kitchen faucet. They know what they re doing and make a great team! I am very pleased with the results! I consider it a blessing to have met them and done business with the wonderful people who are part of Mr. Rooter!"
26 neighbors recently requested a quote
Recommended by88%of homeowners
Avatar for Expedition Plumbing
Expedition Plumbing
5.0(
9
)

Serving Nashua, NH and surrounding areas

Approved

Free estimates

Emergency services offered

Warranties offered

"David responded promptly and answered all the questions professionally, prior even him coming out to our home . Day when he came to replace new water heater he explained options and advised on also possible issues arising from previous old plumbing that we had which he also happily replaced . Strongly advise him , extremely happy with work that was performed."
Expedition Plumbing
31 neighbors recently requested a quote
Avatar for Derry Plumbing & Heating
Derry Plumbing & Heating
3.7(
43
)

Serving Nashua, NH and surrounding areas

Approved

In business since 1989

Free estimates

Emergency services offered

"When our existing water tank started to falter we knew we needed to upgrade. Derry Plumbing and Heating installed a phenomenal tankless system for our 3800+ sq foot home and we never had a reason to complain. Our energy costs went down and we always had hot water for our family of 5 and numerous guests."
Rinnai install
Designer shower
Drain line
Showroom shower/tub stall
Faucet fixtures

+2

Response time9 hrs
Response rate86%
6 neighbors recently requested a quote
Avatar for Van Drain
Van Drain
4.9(
83
)

Serving Nashua, NH and surrounding areas

In business since 2013

Free estimates

Emergency services offered

"I called Van yesterday evening to ask about clearing a drain at my home. He was responsive, quick and we scheduled a time the next day. He and Toni came to my home and after some inspections of the issue cleared the drain with little to no mess. They both were friendly, professional , prompt and quick to work. I would and plan to hire them in the near future for any and all plumbing repairs."
Recommended by98%of homeowners
Avatar for Drain & Heating Solutions
Drain & Heating Solutions
4.7(
283
)

Serving Nashua, NH and surrounding areas

In business since 2008

Emergency services offered

Credit card accepted

"See above. While he was here, I asked the provider for an estimate on another plumbing issue I had. He explained how he could do the repair and told me he would send an estimate but I never heard from him again. He did a very good job on my faucet replacement though."
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24/7 Service
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+1

Recommended by91%of homeowners
SJ GORDON INC
4.6(
9
)

Serving Nashua, NH and surrounding areas

In business since 1983

Free estimates

Emergency services offered

"The job went really well. Steve was a stickler for detail on getting our very unlevel yard level for us. He worked with 2 apprentices, one of which was his son (working on his 18th birthday!). We were so pleased with the work, I grabbed a business card from him for future use; says he does Paving, Excavation, Site Work, Utilities, Equipment rentals, Trucking, Sewer, Water connections and repairs, snow plowing and removal. He offered to finish our bluestone patio for us, but we want to do it ourselves; we told him we'd invite him to see the finished product, and he said he'd love to come by! Not pushy at all about finishing the job, just offered, as any good businessman would. Would definitely hire again. He's a hidden jewel."
Recommended by100%of homeowners
Showing 1-10 of 24
FAQs for sewer main install, replace or repair projects in Nashua, NH

When installing a sewer line, you should consider extra costs like tree removal, driveway repairs, or patio resurfacing. Hiring a professional plumber is essential, and you may need additional specialists if landscaping or heavy excavation is involved. Addressing these potential extras up front helps ensure accurate budgeting and prevents sudden cost overruns.

To calculate the length of sewer piping you need, measure the distance from your house to the main sewer line, adding the depth of the city main to this distance. Be sure to account for any obstacles like tree roots or utility lines that may require additional piping.

City sewer lines are installed at a lower elevation to prevent unwanted backflow and water damage. This lower positioning ensures enhanced performance and long-term safety, meeting all technical and safety standards.

With trenchless methods, a plumber inserts a smaller pipe within the existing plumbing, avoiding full excavation. It can be more cost-effective and less disruptive than traditional methods, but it's not suitable for all homes.

Yes, you must secure permission from your local water authority before connecting to a public sewer line. This approval ensures your connection meets all regulatory requirements.

Sewer lines are buried between 18 inches and 8 feet deep, with most systems placed between 18 and 30 inches. In colder regions, pipes are set deeper to remain below the frost line.

The Nashua, NH homeowners’ guide to sewer main install, replace or repairs

From average costs to expert advice, get all the answers you need to get your job done.