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    Average homeowner rating
  • Verified reviews icon20
    Verified septic tank services reviews

Verified Reviews for Septic Tank Service pros in Gilsum, NH

*The Angi rating for Septic Tank Service companies in Gilsum, 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 Gilsum, 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 October 27, 2025

Find Septic tank pros in Gilsum

LJM Construction, LLC

PO Box 2001
No reviews yet

LJM Construction, LLC

PO Box 2001
No reviews yet

Building lot development-Comm and Res Septic System Installation-NH Licensed Site work and dig foundations (we do not pour) Culvert and road repair General Excavation and Grading Erosion and drainage control Municipal water and sewer Pumping Stations Storm water management Demolition Earth moving Lot clearing and prep Drainage installation Building driveways Stumping LJM Construction and Excavation is located in Hillsborough, NH and has been in operation with over 40 years of experience, a renown leader in the industry. A leading provider for commercial and residential communities throughout the region, LJM services include excavation, foundation and site work, underground utility work, retaining walls, general construction, snow management and more. We take pride in our locally-owned business and our ongoing relationships with our customers, leading to strong customer loyalty. LJM Construction provides personalized attention before, during, and after our service. We believe that our success is based on excellent customer service and quality, timely work. Our goal is to exceed your expectations!

Building lot development-Comm and Res Septic System Installation-NH Licensed Site work and dig foundations (we do not pour) Culvert and road repair General Excavation and Grading Erosion and drainage control Municipal water and sewer Pumping Stations Storm water management Demolition Earth moving Lot clearing and prep Drainage installation Building driveways Stumping LJM Construction and Excavation is located in Hillsborough, NH and has been in operation with over 40 years of experience, a renown leader in the industry. A leading provider for commercial and residential communities throughout the region, LJM services include excavation, foundation and site work, underground utility work, retaining walls, general construction, snow management and more. We take pride in our locally-owned business and our ongoing relationships with our customers, leading to strong customer loyalty. LJM Construction provides personalized attention before, during, and after our service. We believe that our success is based on excellent customer service and quality, timely work. Our goal is to exceed your expectations!

Wheaton Excavating LLC

586 Rte 123
5.00(
2
)

Wheaton Excavating LLC

586 Rte 123
5.00(
2
)
Customers say: Quick response
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers

At Wheaton Excavating LLC we provide top quality and professional workmanship for the residential and commercial markets. working with our clients one on one with diligence,From concept to finish. We offer free estimates and can accept most forms of payment including credit cards.

At Wheaton Excavating LLC we provide top quality and professional workmanship for the residential and commercial markets. working with our clients one on one with diligence,From concept to finish. We offer free estimates and can accept most forms of payment including credit cards.

Wicked Web Design & SEO

1312 North Monroe St. Suite 137
5.00(
7
)

Wicked Web Design & SEO

1312 North Monroe St. Suite 137
5.00(
7
)
Customers say: Quality work
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers

Want an Awesome looking website that also Ranks in the search engines? If you're expecting for it to generate new customers it's vital potential customers find it when they search. This is called Search Engine Optimization. Everyone and their brother are building websites these days, and ironically they are all SEO experts. Most people are smart enough to figure out this isn't true. We are 100% from the United States. Our team is comprised of Graphic Designers, a content writer and one of the Best SEO's in the Country. We have hundreds of #1 Rankings for some of the hardest search terms available. Ask to see some samples. Wicked Web Design is a division of Justin Monk SEO. It became a division to full-fill the entire package. Anyone can build a website, but if the on-page optimization isn’t done correctly the website will never rank. The customer then is forced to pay to have it re-done. Here’s where it gets tricky. Everyone says they are good at SEO, when actually very few are. It definitely isn’t fair to you the customer. Please do your homework and check their rankings. If they don’t have rankings chances are they aren’t very good. We rank in every city we have targeted. Ask to see the list. Awesome web Design mixed with Dominating SEO is a combination any company looking to destroy their competition can’t go without. Please allow extra time for our website (Visit Website) to load, the Demo is displaying all features available which dramatically slow down the loading speed. All the features are displayed so you can choose which ones you want for your website which will be much faster.

Want an Awesome looking website that also Ranks in the search engines? If you're expecting for it to generate new customers it's vital potential customers find it when they search. This is called Search Engine Optimization. Everyone and their brother are building websites these days, and ironically they are all SEO experts. Most people are smart enough to figure out this isn't true. We are 100% from the United States. Our team is comprised of Graphic Designers, a content writer and one of the Best SEO's in the Country. We have hundreds of #1 Rankings for some of the hardest search terms available. Ask to see some samples. Wicked Web Design is a division of Justin Monk SEO. It became a division to full-fill the entire package. Anyone can build a website, but if the on-page optimization isn’t done correctly the website will never rank. The customer then is forced to pay to have it re-done. Here’s where it gets tricky. Everyone says they are good at SEO, when actually very few are. It definitely isn’t fair to you the customer. Please do your homework and check their rankings. If they don’t have rankings chances are they aren’t very good. We rank in every city we have targeted. Ask to see the list. Awesome web Design mixed with Dominating SEO is a combination any company looking to destroy their competition can’t go without. Please allow extra time for our website (Visit Website) to load, the Demo is displaying all features available which dramatically slow down the loading speed. All the features are displayed so you can choose which ones you want for your website which will be much faster.

Eastern Slope Construction

PO Box 292
5.00(
1
)

Eastern Slope Construction

PO Box 292
5.00(
1
)
Customers say: Quick response
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers

Professional Excavation & General Contracting services. Family owned & operated in Dublin, NH serving the Monadnock Region with more than 10 Years experience, Eastern Slope Construction LLC, can provide expertise in a wide variety of services including residential, industrial, and commercial projects. Fully insured & locally owned and operated we are able to offer a broad range of services.

Professional Excavation & General Contracting services. Family owned & operated in Dublin, NH serving the Monadnock Region with more than 10 Years experience, Eastern Slope Construction LLC, can provide expertise in a wide variety of services including residential, industrial, and commercial projects. Fully insured & locally owned and operated we are able to offer a broad range of services.

Freihofer Septic Design

429 Massey Hill Rd
No reviews yet

Freihofer Septic Design

429 Massey Hill Rd
No reviews yet
17 years of experience

Freihofer Septic Design is a small company located in southern New Hampshire. Our primary focus is designing and inspection of residential and commercial septic systems. We will also assist with obtaining the proper permits for difficult sites such as lake front property where NH shoreland permitting may be required.

Freihofer Septic Design is a small company located in southern New Hampshire. Our primary focus is designing and inspection of residential and commercial septic systems. We will also assist with obtaining the proper permits for difficult sites such as lake front property where NH shoreland permitting may be required.

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Septic Tanks questions, answered by experts

According to the Environmental Protection Agency (EPA), septic tanks must be located a decent distance from places subject to flooding or surface ponding. Additionally, septic tanks should be installed on level ground so that the waste can properly settle in the tank. Most tanks are located 10 to 20 feet away from the home. More specific requirements vary by location, so call a local septic pro or your local health department for more information.

If you notice a septic smell in the house, you can either call a septic system repair company or a plumber. These professionals have the proper licenses and equipment to investigate the pipes and septic tank while keeping your family safe from sewage gas exposure and raw sewage leaks. They will be able to find the problem as soon as possible and get it fixed so that your home can get back to smelling fresh again.

Septic tank odors can happen because of a few different issues with your septic system, such as a full tank, clogged drains, or blocked venting systems. Not only is a smelly septic tank pretty unpleasant, but it can also pose a potential hazard to yourself and your home. Toxic fumes could be hanging around, or untreated wastewater could be harming the environment.

There are a few signs that you might notice if your drain field is bad. For starters, if you see standing water or soggy grass above your drain field, it could mean that it isn’t working correctly. Or, if your yard smells like sewage, it could also indicate that there’s a problem with your drain field. Repairing a drain field costs an average of $2,000 to $15,000.

While the lifespan of your septic system will depend on a variety of factors, including how well you keep up with regular inspections and maintenance, it will eventually need replacement. Most septic tanks can last between 20 and 30 years, and under good circumstances, a septic drainage field may last up to 50. On average, though, about every 30 years or so, a major septic renovation will be necessary.

The Gilsum, NH homeowners’ guide to septic tank services

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

See all articles