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Top-Rated Septic tank and well pros in Deerfield - Updated Nov 2026

Avatar for Select Excavation & Landscaping, LLC
Select Excavation & Landscaping, LLC
5.0(
18
)
Septic Tank - Clean or Pump OutSeptic System - Install or ReplaceSeptic System - Repair+3 more

Serving Deerfield, NH and surrounding areas

Approved

In business since 2008

Free estimates

Emergency services offered

"Shane Flagg and his partner Doug (knowledgable retiree) are highly professional. Their work is efficient and complete. Erica Dole (in the office) scheduled the date/time quickly. I value the company for their work and their individual friendliness, and will welcome them back to add a 'riser' to the tank. Thanks to you all. Alan Baker"
Septic Pumping
Connecting Water Services
Connecting Water Services
Septic Pumping
Leach field

+19

8 neighbors recently requested a quote
Recommended by52%of homeowners
Avatar for Action Plumbing Heating And Air
Action Plumbing Heating And Air
4.9(
92
)
Well Pump - Repair or Service

Serving Deerfield, NH and surrounding areas

Approved

In business since 2022

Free estimates

Emergency services offered

"I have a Rheem Marathon electric water heater. While the tank doesn't rust While, the elements and thermostats do wear out. While it did take 2 visits to complete the changes, the friendly technicians knew what they were doing and completed the task in under an hour. Quinton wrapping up the changes on the 2nd visit. Their business card is now on my cork board for any future jobs."
Response time1 day
Response rate89%
19 neighbors recently requested a quote
Granite State Sewer & Drain Cleaning Co
4.9(
13
)
Septic System - Install or ReplaceSeptic System - RepairSeptic System - Install or Replace - For Business+3 more

Serving Deerfield, NH and surrounding areas

Approved

In business since 1981

Emergency services offered

Warranties offered

Granite State Sewer & Drain Cleaning Co is your go-to plumbing and drain cleaning expert in New Hampshire. With our extensive experience and top-notch service, we stand out from the competition. Contact us today for all your plumbing needs! Additional DBAs - Granite State Sewer Pumps, Granite State Sewer & Drain Cleaning Inc.

Additional Photos
Additional Photos
2 neighbors recently requested a quote
Recommended by91%of homeowners
Avatar for Innovative Septic Solutions
Innovative Septic Solutions
4.3(
35
)
Septic System - Install or ReplaceSeptic System - RepairSeptic System - Install or Replace - For Business+1 more

Serving Deerfield, NH and surrounding areas

Approved

Super Service Award Winner

In business since 1985

Free estimates

Emergency services offered

"Our new construction home in Gilford, NH will not begin until spring 2025. Bob?s professionalism, solid experience and in-depth knowledge of septic systems and sitework became readily apparent at our initial on-site meeting. Bob provided multiple options which included a state-of-the-art type installation approved by the state of New Hampshire that very few other companies are offering. In addition, Bob is very well connected and a wealth of knowledge in all areas of the building process. We look forward to working with Bob and Innovative Septic and Site Solutions on installing the septic system, site work and many other items. I highly recommend Bob! Sincerely, Dave Kxxx Gilford, NH"
Response time2 days
12 neighbors recently requested a quote
Recommended by75%of homeowners
Corriveau Construction Company
5.0(
6
)
Septic System - Install or ReplaceSeptic System - Repair

Serving Deerfield, NH and surrounding areas

Approved

In business since 1972

Free estimates

Customers say: Quick response

"Amazing work from start off consulting through the end of the project. Very well rounded crew and amazing customer service. They kept me informed of the project every step of the way including when they were finding some damaged pipes under ground that we were not aware of. It reminded me of the type of contractors from home where I grew up in the South that were not out for the money but instead were in the business because they like the work and they love helping people accomplish their dream landscapes."
Response time1 day
6 neighbors recently requested a quote
Recommended by60%of homeowners
Avatar for St Pierre Plumbing & Drains LLC
St Pierre Plumbing & Drains LLC
5.0(
6
)
Well Pump - Repair or Service

Serving Deerfield, NH and surrounding areas

Approved

In business since 2013

Free estimates

Emergency services offered

Professional Plumbing & Drain Cleaning in Raymond, NH.\nAt St. Pierre Plumbing & Drain Cleaning, we believe you shouldn't have to gamble on the quality of your plumbing. We deliver top-tier residential and commercial plumbing solutions with honest communication, transparent pricing, and dependable workmanship every step of the way.

Project Photos
20 neighbors recently requested a quote
Avatar for Derry Plumbing & Heating
Derry Plumbing & Heating
3.7(
43
)
Well Pump - Repair or Service

Serving Deerfield, 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 time10 hrs
Response rate98%
9 neighbors recently requested a quote
H. K. White & Son, LLC
5.0(
1
)
Septic System - Install or ReplaceSeptic System - RepairSeptic System - Install or Replace - For Business+1 more

Serving Deerfield, NH and surrounding areas

Approved

In business since 1960

Free estimates

Credit card accepted

Welcome to H.K. White & Son, LLC! We are committed to exceeding your expectations. As experts, we will handle your needs with the high quality expertise that your home or business deserves. We offer competitive prices and customer satisfaction is our number one priority. Call us now!

excavation
Catchbasin construction
Catchbasin construction
site
site2

+9

Response time2 days
18 neighbors recently requested a quote
Recommended by100%of homeowners
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