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Septic system repair pros in Hooksett

Innovative Septic Solutions
40 Pasture Drive
4.56(
25
)
Approved Pro
Innovative Septic Solutions
40 Pasture Drive
4.56(
25
)
Approved Pro
Customers say: Quality work
28 local quotes requested
40 years of experience

Serving all of Hillsborough and the surrounding counties, the professionals at Innovative Septic Solutions are the go-to, full service septic designers and installers you can trust to get the job done right! Call now for a consultation!

"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 "

Dave K on February 2025

Serving all of Hillsborough and the surrounding counties, the professionals at Innovative Septic Solutions are the go-to, full service septic designers and installers you can trust to get the job done right! Call now for a consultation!

"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 "

Dave K on February 2025


H. K. White & Son, LLC
203 Towle Rd
5.00(
1
)
Approved Pro
H. K. White & Son, LLC
203 Towle Rd
5.00(
1
)
Approved Pro
Customers say: Quick response
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers
16 local quotes requested

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!

"They were very approachable, and made me feel comfortable as a woman dealing with contractors. Very professional, and on time, even checking in when their day was done. I would say they went above and beyond."

Kathy Y on March 2019

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!

"They were very approachable, and made me feel comfortable as a woman dealing with contractors. Very professional, and on time, even checking in when their day was done. I would say they went above and beyond."

Kathy Y on March 2019


Avatar for Clear Water Pump & Well Service, Inc.
Clear Water Pump & Well Service, Inc.
PO Box 6
4.49(
37
)
Approved Pro
Clear Water Pump & Well Service, Inc.
PO Box 6
4.49(
37
)
Approved Pro
Customers say: Quality work
273 local quotes requested
14 years of experience

Clear Water Pump & Well Service, Inc. is your trusted partner for all your well, water filtration and pump service needs in Massachusetts and Rhode Island. With over 15 years of experience, we are the leading experts in the industry. Our commitment is to deliver exceptional service without compromising on quality, all at an affordable price. We have extensive knowledge of the latest technology in the Water Well Industry in Massachusetts and beyond, and our services are available throughout the region. Contact us today and let us earn your business.

"Good job done."

John N on November 2024

Clear Water Pump & Well Service, Inc. is your trusted partner for all your well, water filtration and pump service needs in Massachusetts and Rhode Island. With over 15 years of experience, we are the leading experts in the industry. Our commitment is to deliver exceptional service without compromising on quality, all at an affordable price. We have extensive knowledge of the latest technology in the Water Well Industry in Massachusetts and beyond, and our services are available throughout the region. Contact us today and let us earn your business.

"Good job done."

John N on November 2024


Avatar for A Really Good Plumber
A Really Good Plumber
5 Elder Williams Rd
4.27(
11
)
Approved Pro
A Really Good Plumber
5 Elder Williams Rd
4.27(
11
)
Approved Pro
Customers say: Quality work
347 local quotes requested
18 years of experience

At A Really Good Plumber, we pride ourselves on providing our customers with reasonable pricing, quality workmanship, and professional service on every call. When you work with A Really Good Plumber, you know you are getting high quality products and exceptional service facilitated by cutting edge technology. Our certified technicians use this technology in all installations, and to diagnose, and repair existing problems. These services will ultimately benefit the ones you love by keeping you and your family comfortable and safe all year round.

"He was very observant of all the permissions needed for a gas water heater. I definitely would recommend them to anybody easy to talk to and great work."

Dave B on December 2024

At A Really Good Plumber, we pride ourselves on providing our customers with reasonable pricing, quality workmanship, and professional service on every call. When you work with A Really Good Plumber, you know you are getting high quality products and exceptional service facilitated by cutting edge technology. Our certified technicians use this technology in all installations, and to diagnose, and repair existing problems. These services will ultimately benefit the ones you love by keeping you and your family comfortable and safe all year round.

"He was very observant of all the permissions needed for a gas water heater. I definitely would recommend them to anybody easy to talk to and great work."

Dave B on December 2024


Granite State Sewer & Drain Cleaning Co
PO Box 313
4.91(
11
)
Approved Pro
Granite State Sewer & Drain Cleaning Co
PO Box 313
4.91(
11
)
Approved Pro
Customers say: Quality work
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers
148 local quotes requested

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.

"Granite State Sewer called me the next morning and had a technician out within two hours. He explained everything he did and was courteous and knowledgeable. The price was very fair, and I would use them again and will recommend to others."

Chali D on June 2020

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.

"Granite State Sewer called me the next morning and had a technician out within two hours. He explained everything he did and was courteous and knowledgeable. The price was very fair, and I would use them again and will recommend to others."

Chali D on June 2020


Miller Environmental
608 Spring Street
No reviews
Miller Environmental
608 Spring Street
No reviews
28 years of experience

Family owned and operated

Family owned and operated


Carlton Plumbing & Heating
14 Carlton St
No reviews
Carlton Plumbing & Heating
14 Carlton St
No reviews
24 years of experience

Here at Carlton Plumbing & Heating, we are a 24 hour service! Call to make your appointment today!

Here at Carlton Plumbing & Heating, we are a 24 hour service! Call to make your appointment today!


Washington Street Plumbing and Heating
No reviews
Washington Street Plumbing and Heating
No reviews
Emergency services offered

Call us today! Available 24/7/365. Ready willing and able to help with whatever problem that might arise day or night. Call us today to schedule an appointment. Why Choose Us? We are: Insured, Certified, Licensed, 24/7 emergency service, Same-day service offered, 100% guaranteed work, Professional technicians, Environmentally conscious, Factory trained and authorized.

Call us today! Available 24/7/365. Ready willing and able to help with whatever problem that might arise day or night. Call us today to schedule an appointment. Why Choose Us? We are: Insured, Certified, Licensed, 24/7 emergency service, Same-day service offered, 100% guaranteed work, Professional technicians, Environmentally conscious, Factory trained and authorized.


American Excavating Corporation
5 Madden Rd
No reviews
American Excavating Corporation
5 Madden Rd
No reviews
35 years of experience

- Site Work - Material Sales - Trucking - - Excavation - - Driveway Repairs - - Driveway Paving - - Yard Expansions - - New Septic Systems - - Rock Removal - - Stump Removal - - Drainage - - Any and All excavation needs! * Material Sales * & Delivery Stone Sand Loam Fill And many more... American Excavating Corporation is a family owned business in Derry NH. American Excavating has been in business for 30 years serving local businesses, municipalities, developers and homeowners alike. We are a NHDOT certified contractor that can bring experience and professionalism to your home or business project. We have the equipment and personnel to get your job done on time and on budget. American Excavating looks forward to helping you with your next project. We always offer free quotes and knowledge to anyone who asks. If we cant do your project, we can align you with someone who can.

- Site Work - Material Sales - Trucking - - Excavation - - Driveway Repairs - - Driveway Paving - - Yard Expansions - - New Septic Systems - - Rock Removal - - Stump Removal - - Drainage - - Any and All excavation needs! * Material Sales * & Delivery Stone Sand Loam Fill And many more... American Excavating Corporation is a family owned business in Derry NH. American Excavating has been in business for 30 years serving local businesses, municipalities, developers and homeowners alike. We are a NHDOT certified contractor that can bring experience and professionalism to your home or business project. We have the equipment and personnel to get your job done on time and on budget. American Excavating looks forward to helping you with your next project. We always offer free quotes and knowledge to anyone who asks. If we cant do your project, we can align you with someone who can.


GRADY CONSULTING LLC
71 Evergreen Street
5.00(
2
)
GRADY CONSULTING LLC
71 Evergreen Street
5.00(
2
)
Customers say: Quick response
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers

Grady Consulting LLC is a family owned and operated professional Civil Engineering Company serving Massachusetts since 1998.

"I was looking for a surveyor to do some work on our property. As a long time member I've used Angie's list in the past, but haven't had occasion to do so in quite some time. I looked at the companies that were available in our area and considered Grady Consulting. I was somewhat surprised to see that they only had one, brief review. I made the decision to call after viewing their web site. I first spoke with Marianne at Grady Consulting in late June. I mentioned to her that I had found them on Angie's list and was somewhat concerned that they only had one review. She told me that they were not an Angie's list member. Since everyone I had hired was a member, I appreciated that she informed me that they were not. Since we have never had a survey done of our property, I was unfamiliar with how things worked but told her that we wanted to have our property surveyed and the lines staked. We also wanted a plan showing the elevations and location of the house on our lot. I also mentioned that we wanted this information so that we could have an architect draw up plans for a possible, future addition. Marianne was my first contact and thus my first impression of the company came from her. I found her to be a good listener and very knowledgeable. She both asked and answered my questions and responded to all my concerns. She also asked me about my future plans. She was able to pull up our lot on her computer and to let me know that our property had some wetlands in one corner and said that they would also be able to have their botanist walk the property and mark any necessary areas of concern. She repeated back all that I told her I would like to have done and said she would work up a proposal for us. Then, after reviewing the proposal we could decide on what and how much we wanted to do at this time. After speaking with her, I felt that they were very professional in their approach and was comfortable in taking the next step. We received an email that showed our property on a map and were able to see the small area of wetlands that were mentioned. Also, a very comprehensive proposal that listed the scope of services, the estimated fee schedule, the payment schedule and a rate schedule. Out of the 13 listed services we decided to do the first 4. We decided to wait until the late fall, when they would be less busy, to have the work done. In mid November I called and gave the required retainer and said I would bring the signed proposal to their office because I wanted to show them some old plans we had showing a few changes that had been made over the years to bordering properties. I met with Mr Grady who was very polite and professional. He listened to my concerns, answered my questions and then made copies of the old plans. The next day the botanist came and flagged the wetland areas. He spoke with my husband who told me that he was very knowledgable and personable. Two days later two men came and spent a few hours working and then marked the corners of the property with stakes. The rest of the work on the property took place after the Holidays. My husband did have occasion to speak with the surveyor and mentioned that he was very professional and quite jovial considering the extreme, cold weather on that day. We received the progress invoice for the completed work and it was structured so that you could easily see what was done, who did it, how much time it took, what the rate was and how much we were billed for each service provided. The estimated fee given for this job was somewhat higher than the end cost. An envelope containing two copies of the existing conditions plan arrived a week or so later. Since we received a list of 13 services and decided only to do 4, we now have the information for future work we might decide to do."

Mary M on February 2018

Grady Consulting LLC is a family owned and operated professional Civil Engineering Company serving Massachusetts since 1998.

"I was looking for a surveyor to do some work on our property. As a long time member I've used Angie's list in the past, but haven't had occasion to do so in quite some time. I looked at the companies that were available in our area and considered Grady Consulting. I was somewhat surprised to see that they only had one, brief review. I made the decision to call after viewing their web site. I first spoke with Marianne at Grady Consulting in late June. I mentioned to her that I had found them on Angie's list and was somewhat concerned that they only had one review. She told me that they were not an Angie's list member. Since everyone I had hired was a member, I appreciated that she informed me that they were not. Since we have never had a survey done of our property, I was unfamiliar with how things worked but told her that we wanted to have our property surveyed and the lines staked. We also wanted a plan showing the elevations and location of the house on our lot. I also mentioned that we wanted this information so that we could have an architect draw up plans for a possible, future addition. Marianne was my first contact and thus my first impression of the company came from her. I found her to be a good listener and very knowledgeable. She both asked and answered my questions and responded to all my concerns. She also asked me about my future plans. She was able to pull up our lot on her computer and to let me know that our property had some wetlands in one corner and said that they would also be able to have their botanist walk the property and mark any necessary areas of concern. She repeated back all that I told her I would like to have done and said she would work up a proposal for us. Then, after reviewing the proposal we could decide on what and how much we wanted to do at this time. After speaking with her, I felt that they were very professional in their approach and was comfortable in taking the next step. We received an email that showed our property on a map and were able to see the small area of wetlands that were mentioned. Also, a very comprehensive proposal that listed the scope of services, the estimated fee schedule, the payment schedule and a rate schedule. Out of the 13 listed services we decided to do the first 4. We decided to wait until the late fall, when they would be less busy, to have the work done. In mid November I called and gave the required retainer and said I would bring the signed proposal to their office because I wanted to show them some old plans we had showing a few changes that had been made over the years to bordering properties. I met with Mr Grady who was very polite and professional. He listened to my concerns, answered my questions and then made copies of the old plans. The next day the botanist came and flagged the wetland areas. He spoke with my husband who told me that he was very knowledgable and personable. Two days later two men came and spent a few hours working and then marked the corners of the property with stakes. The rest of the work on the property took place after the Holidays. My husband did have occasion to speak with the surveyor and mentioned that he was very professional and quite jovial considering the extreme, cold weather on that day. We received the progress invoice for the completed work and it was structured so that you could easily see what was done, who did it, how much time it took, what the rate was and how much we were billed for each service provided. The estimated fee given for this job was somewhat higher than the end cost. An envelope containing two copies of the existing conditions plan arrived a week or so later. Since we received a list of 13 services and decided only to do 4, we now have the information for future work we might decide to do."

Mary M on February 2018

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FAQs for septic system repair projects in Hooksett, NH

A septic tank lasts 20 to 30 years and can extend its life up to 40 years with disciplined maintenance. Regular pumping, annual inspections, and careful use of the system ensure long-lasting performance. Proper care—including flushing only approved materials and scheduling professional cleanings—protects your septic system and maximizes its lifespan.

Leach field failure can often occur due to a lack of proper maintenance, hydraulic overload, or environmental factors. When too much water enters the septic system—like running multiple large laundry loads back-to-back—it can overwhelm the leach field. Regular professional inspections, ongoing maintenance, and spacing out high-water-use activities help prevent failure.

A septic tank shows repair needs when noticeable symptoms arise around your home. Noticeable signs include strong sewage odors at fixtures, recurring pipe blockages, pooling water or damp patches near the leach field, and areas of unusually bright green or spongy grass. These indicators confirm that deteriorating components or clogs exist. Monitoring such signs and scheduling timely professional inspections prevents further costly damage.

Adhering to a strict, scheduled maintenance plan prevents septic system repairs. An annual inspection and a pump-out every three to five years safeguard your system’s performance. Additionally, only flushing waste and toilet paper, installing drain filters, keeping nonapproved items out of the system, and avoiding excessive water use help maintain your septic system’s health and efficiency.

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