
Get matched with top septic tank pros in Alton Bay, NH
Enter your ZIP and get matched with up to 5 pros
Need a pro for your septic tank service project in Alton Bay, NH?
TRUSTED BY ALTON BAY, NH HOMEOWNERS
4.7
Average homeowner rating104
Verified septic tank services reviews
Verified Reviews for Septic Tank Service pros in Alton Bay, NH
*The Angi rating for Septic Tank Service companies in Alton Bay, NH is a rating based on verified reviews from our community of homeowners who have used these pros to meet their Septic Tank Service needs.
*The HomeAdvisor rating for Septic Tank Service companies in Alton Bay, NH is a rating based on verified reviews from our community of homeowners who have used these pros to meet their Septic Tank Service needs.
Last update on December 10, 2025
Find Septic tank pros in Alton Bay

Lakes Region Pump & Irrigation
Lakes Region Pump & Irrigation
Lakes Region Pump and Irrigation is your premier choice for all of your pump and irrigation needs and 25 years of water treatment residential; and commercial. We pride ourselves on providing exceptional craftsmanship and customer service. Call us today!
"He was very prompt to show but I wasn't happy about how much he charged me. "
Dennis C on June 2025
Lakes Region Pump and Irrigation is your premier choice for all of your pump and irrigation needs and 25 years of water treatment residential; and commercial. We pride ourselves on providing exceptional craftsmanship and customer service. Call us today!
"He was very prompt to show but I wasn't happy about how much he charged me. "
Dennis C on June 2025

Ardito & Sons, LLC
Ardito & Sons, LLC
Ardito & Sons is committed to excellence in every aspect of our business. We uphold a standard of integrity bound by fairness, honesty, and personal responsibility. Our distinction is the quality of service we bring to our customers. Accurate knowledge of our trade combined with ability is what makes us true professionals. Above all, we are watchful of our customers' interests and make their concerns the basis of our business. We also do not work on Town Water Systems. Only Well Systems We offer a Veteran Discount.
"Couldn’t ask for a better experience when dealing with a major home issue. Friendly and professional service. Highly recommended."
Francis K on October 2025
Ardito & Sons is committed to excellence in every aspect of our business. We uphold a standard of integrity bound by fairness, honesty, and personal responsibility. Our distinction is the quality of service we bring to our customers. Accurate knowledge of our trade combined with ability is what makes us true professionals. Above all, we are watchful of our customers' interests and make their concerns the basis of our business. We also do not work on Town Water Systems. Only Well Systems We offer a Veteran Discount.
"Couldn’t ask for a better experience when dealing with a major home issue. Friendly and professional service. Highly recommended."
Francis K on October 2025

Heritage Home Service
Heritage Home Service
Heritage Home Service is a premier home service provider operating in New Hampshire, Massachusetts and Southern Maine. Bringing all the perks that come with having a large team while maintaining a strong focus on family-oriented service. Our namesake is about honoring those who came before us, and most importantly, it is about leaving a legacy of serving people extraordinarily well. For over 37 years in business, we have helped countless families across our community stay comfortable and healthy in their homes, and today we continue to evolve and find new ways to serve you even better.
"None"
Olga M on April 2025
Heritage Home Service is a premier home service provider operating in New Hampshire, Massachusetts and Southern Maine. Bringing all the perks that come with having a large team while maintaining a strong focus on family-oriented service. Our namesake is about honoring those who came before us, and most importantly, it is about leaving a legacy of serving people extraordinarily well. For over 37 years in business, we have helped countless families across our community stay comfortable and healthy in their homes, and today we continue to evolve and find new ways to serve you even better.
"None"
Olga M on April 2025

Meredith Plumbing & Heating
Meredith Plumbing & Heating
Meredith Plumbing and Heating LLC is ready to handle all of your water delivery and removal system needs. We do any necessary plumbing repair and installation to restore efficiency to your system. To prevent backups, we perform detailed sewer services using high-tech equipment. We will take on any job involving plumbing and heating. We are experienced experts in sewer drain cleaning, water pumps and sewer pumps, water filtration systems, gas piping and all gas related services and issues, water tanks, on demand hot water heaters repair or replacements. 24 HOUR EMERGENCY SERVICE AVAILABLE!! CALL (603) 455-9269
"Fred was wonderful. He converted my new stove/range from Natural gas to propane. In the process, he fixed the gas lines coming from outside the home to the range. Even though it was a small project, he was out very quickly after my call. I expect to be hiring Meredith Plumbing and Heating again for a different project."
Caroline S on July 2025
Meredith Plumbing and Heating LLC is ready to handle all of your water delivery and removal system needs. We do any necessary plumbing repair and installation to restore efficiency to your system. To prevent backups, we perform detailed sewer services using high-tech equipment. We will take on any job involving plumbing and heating. We are experienced experts in sewer drain cleaning, water pumps and sewer pumps, water filtration systems, gas piping and all gas related services and issues, water tanks, on demand hot water heaters repair or replacements. 24 HOUR EMERGENCY SERVICE AVAILABLE!! CALL (603) 455-9269
"Fred was wonderful. He converted my new stove/range from Natural gas to propane. In the process, he fixed the gas lines coming from outside the home to the range. Even though it was a small project, he was out very quickly after my call. I expect to be hiring Meredith Plumbing and Heating again for a different project."
Caroline S on July 2025

Brannan Construction, LLC
Brannan Construction, LLC
With over 25 years of experience, Brannan Construction LLC is your trusted choice for all of your Residential Site Work needs. We take pride in our work and can assure your satisfaction with your project. Give us a call today for a free estimate!
"I hired Ed to do a new septic design for me. His price was reasonable, and he provided a quality design. I highly recommend him!"
Paul D on July 2022
With over 25 years of experience, Brannan Construction LLC is your trusted choice for all of your Residential Site Work needs. We take pride in our work and can assure your satisfaction with your project. Give us a call today for a free estimate!
"I hired Ed to do a new septic design for me. His price was reasonable, and he provided a quality design. I highly recommend him!"
Paul D on July 2022

Environmental Testing & Research Laboratories, Inc
Environmental Testing & Research Laboratories, Inc
ETR Laboratories in an analytic laboratory with a broad range of commercial, industrial and individual clients. We provide analytic services using a wide variety of scientific methods including GC/MS, IC/MS, GIR, NMR and SEM equipment. We can do particle analysis, organic and inorganic chemical analysis and micro analysis on biological and other materials. Private water analysis is our specialty. Award winning. Additional DBA - Environmental Testing & Research Laboratories Inc, ETR Labs, ETR Laboratories.
"as advertised"
Nancy C on July 2018
ETR Laboratories in an analytic laboratory with a broad range of commercial, industrial and individual clients. We provide analytic services using a wide variety of scientific methods including GC/MS, IC/MS, GIR, NMR and SEM equipment. We can do particle analysis, organic and inorganic chemical analysis and micro analysis on biological and other materials. Private water analysis is our specialty. Award winning. Additional DBA - Environmental Testing & Research Laboratories Inc, ETR Labs, ETR Laboratories.
"as advertised"
Nancy C on July 2018
O-Bees Electric LLC
O-Bees Electric LLC
Fast and honest Quality Residential Electrical Service with 38 years of experience at only $75.00/hr. Also provide Commercial Electrical Service.
"Frances is pleasant to talk with and was punctual and responsive. My problem was that he's probably too busy. When I received his invoice, he charged me for the recessed lights that *I* had already purchased and then I had to prove myself by showing him the receipt. He charged me 2x the Home Depot price for Romex (which I had 100 feet of in my garage, ready to go). He put in dimmer switches that didn't match the coloring of my house project (old switches were almond, new switches should have been white) and then indicated he thought I wanted almond color since those were in other places (so were the white!). He should have asked what color I wanted, but didn't and then didn't offer to replace them. This experience left a bad taste in my mouth, I'd not hire him again."
Ann B on February 2018
Fast and honest Quality Residential Electrical Service with 38 years of experience at only $75.00/hr. Also provide Commercial Electrical Service.
"Frances is pleasant to talk with and was punctual and responsive. My problem was that he's probably too busy. When I received his invoice, he charged me for the recessed lights that *I* had already purchased and then I had to prove myself by showing him the receipt. He charged me 2x the Home Depot price for Romex (which I had 100 feet of in my garage, ready to go). He put in dimmer switches that didn't match the coloring of my house project (old switches were almond, new switches should have been white) and then indicated he thought I wanted almond color since those were in other places (so were the white!). He should have asked what color I wanted, but didn't and then didn't offer to replace them. This experience left a bad taste in my mouth, I'd not hire him again."
Ann B on February 2018

Sebastian Septic Svc
Sebastian Septic Svc
Septic tank service. Additional address - 1421 White Mountain Highway, Milton, NH 03851.
Septic tank service. Additional address - 1421 White Mountain Highway, Milton, NH 03851.

BADGER PLUMBING HEATING & MECHANICAL INC.
BADGER PLUMBING HEATING & MECHANICAL INC.
Badger Plumbing, Heating & Mechanical is a family owned and operated plumbing, heating and gas company serving our commercial and residential customers for close to 40 years! We service the Lakes Region as well as the NH Seacoast and everywhere in between. We are fully licensed and insured. We have an unwavering commitment to use quality, name-brand products with professionally-backed warranties. We have vast knowledge in all areas of plumbing and heating. Our team brings many years of on hands experience and is ready to tackle anything thrown their way. Our team is equipped with the latest training and tools to make sure your project runs smoothly. Our warranty-backed products, knowledgeable staff, and seamless installation process are the perfect combination. We will always be upfront and honest with our customers. Never charging anyone for repairs or replacements that they do not need. We will keep you informed every step of the way letting you know what needs to be done and what can wait. We continually strive to exceed expectations by ensuring that each customer receives the very best service. We deliver top-quality workmanship and incredible customer service. Whether you have a serious leak or need routine maintenance for your plumbing or heating systems, there is no job too big or too small for us.
"Drain Pipe installation"
Julie R on October 2020
Badger Plumbing, Heating & Mechanical is a family owned and operated plumbing, heating and gas company serving our commercial and residential customers for close to 40 years! We service the Lakes Region as well as the NH Seacoast and everywhere in between. We are fully licensed and insured. We have an unwavering commitment to use quality, name-brand products with professionally-backed warranties. We have vast knowledge in all areas of plumbing and heating. Our team brings many years of on hands experience and is ready to tackle anything thrown their way. Our team is equipped with the latest training and tools to make sure your project runs smoothly. Our warranty-backed products, knowledgeable staff, and seamless installation process are the perfect combination. We will always be upfront and honest with our customers. Never charging anyone for repairs or replacements that they do not need. We will keep you informed every step of the way letting you know what needs to be done and what can wait. We continually strive to exceed expectations by ensuring that each customer receives the very best service. We deliver top-quality workmanship and incredible customer service. Whether you have a serious leak or need routine maintenance for your plumbing or heating systems, there is no job too big or too small for us.
"Drain Pipe installation"
Julie R on October 2020

Rotten Rock Hardscaping & Tree Service Inc.
Rotten Rock Hardscaping & Tree Service Inc.
Offering Logging and Tree Services by Certified Professional Loggers and ISA Certified Arborists. Technical Tree Removals, Limbing, Pruning, Climbing, Crane Service, Cabling and Bracing and Tree Risk Assessments. Plant Health Care Services - Tree Rx Health Care Program, Fertilizations and Treatments for a range of pests from Gypsy Moths to Emerald Ash Borer Beetles. Licensed in the State of New Hampshire and Maine for Treatments.
Offering Logging and Tree Services by Certified Professional Loggers and ISA Certified Arborists. Technical Tree Removals, Limbing, Pruning, Climbing, Crane Service, Cabling and Bracing and Tree Risk Assessments. Plant Health Care Services - Tree Rx Health Care Program, Fertilizations and Treatments for a range of pests from Gypsy Moths to Emerald Ash Borer Beetles. Licensed in the State of New Hampshire and Maine for Treatments.
The Alton Bay, NH homeowners’ guide to septic tank services
From average costs to expert advice, get all the answers you need to get your job done.

Does your property have poor ground water or soil conditions? Learn about engineered septic system cost, types, and factors for you to consider.

Sewer cleanout costs depend on the type of cleanout and how long the line will be. Click here to start planning your budget for this project.

Need to know what sewer line replacement costs in Kansas City, MO? This guide will help you prepare to budget for sewer line replacement done by local contractors.

Need to know what sewer line replacement costs in Phoenix, AZ? This guide will help you prepare to budget for sewer line replacement done by local contractors.

Some properties require an above-ground septic tank due to soil conditions or location. Learn all about above-ground septic tanks, pros, cons, and costs.

Need to know what sewer line replacement costs in Minneapolis, MN? This guide will help you prepare to budget for sewer line replacement done by local contractors.
- Alton, NH Septic tank pros
- New Durham, NH Septic tank pros
- Wolfeboro, NH Septic tank pros
- Barnstead, NH Septic tank pros
- Middleton, NH Septic tank pros
- Gilford, NH Septic tank pros
- Gilmanton, NH Septic tank pros
- Laconia, NH Septic tank pros
- Mirror Lake, NH Septic tank pros
- Tuftonboro, NH Septic tank pros
- Wakefield, NH Septic tank pros
- Belmont, NH Septic tank pros
- Farmington, NH Septic tank pros
- Milton, NH Septic tank pros
- East Wakefield, NH Septic tank pros
- Sanbornville, NH Septic tank pros
- Brookfield, NH Septic tank pros
- Pittsfield, NH Septic tank pros
- New Hampton, NH Septic tank pros
- Meredith, NH Septic tank pros
- Salisbury, NH Septic tank pros
- Moultonborough, NH Septic tank pros
- Tilton, NH Septic tank pros
- Ossipee, NH Septic tank pros
- Chichester, NH Septic tank pros
- Northfield, NH Septic tank pros
- Loudon, NH Septic tank pros
- Lebanon, ME Septic tank pros
- Acton, ME Septic tank pros
- Rochester, NH Septic tank pros
- Roofing in Alton Bay
- Electrical in Alton Bay
- Cleaning in Alton Bay
- Garbage Collection in Alton Bay
- Mailbox Repair in Alton Bay
- Landscaping in Alton Bay
- Driveways in Alton Bay
- Home Builders in Alton Bay
- Landscaping Hardscaping And Pavers in Alton Bay
- Siding in Alton Bay
- Handyman Service in Alton Bay
- Painting in Alton Bay
- Pressure Washing in Alton Bay
- Epoxy Flooring in Alton Bay
- Exterior Painting in Alton Bay
- Lawn And Yard Work in Alton Bay
- Doors in Alton Bay
- Chimney Sweep in Alton Bay
- Deck Maintenance in Alton Bay
- Land Surveying in Alton Bay
- Insulation in Alton Bay
- Fireplaces in Alton Bay
- Pest Control in Alton Bay
- Roof Cleaning in Alton Bay
- Property Appraiser in Alton Bay
- Gutter Cleaning in Alton Bay
- Dock Building Repair in Alton Bay
- Foundation Repair in Alton Bay
- Garage Doors in Alton Bay
- Sunroom And Patio Remodeling in Alton Bay
- 🌱 "Mow a small front yard"
- 🛠 "Fix a leaking pipe under the sink"
- 🏠 "Repair shingles on an asphalt roof"


