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TRUSTED BY DAHLGREN, VA HOMEOWNERS

  • Average homeowner rating star icon4.9
    Average homeowner rating
  • Verified reviews icon57
    Verified septic tank services reviews

Top-Rated Septic tank pros in Dahlgren - Updated Nov 2026

AM Construction LLC
3.6(
14
)
Septic System - Install or ReplaceSeptic System - Install or Replace - For Business

Serving Dahlgren, VA and surrounding areas

Approved

In business since 2003

Free estimates

Offers commercial services

"It is with reservations that I would recommend A.M Construction. Anthony was always pleasant, but we experienced difficulties contacting him, getting responses for information requests and pinning a date down for the project. He was extremely busy, and seemed to be a victim of his own popularity. as he was overwhelmed with work and catching up from weather delays. Our flexibility with scheduling worked against us as our project was pushed further and further off. Installation of the drain field and septic system was completed in a single day. They did a good job with the drain field and the septic installation, but managed during the process to hit our foundation and damage several trees with the front loader. We are satisfied with the quality of the septic system, just not satisfied with the process we had to go through to reach the end result."
4 neighbors recently requested a quote
Recommended by45%of homeowners
Avatar for CORRAL CONTRACTOR INC
CORRAL CONTRACTOR INC
New to Angi
Septic System - Repair

Serving Dahlgren, VA and surrounding areas

Approved

In business since 2017

CORRAL CONTRACTOR INC is dedicated to providing our customers with the best quality and craftsmanship. We are here to build relationships with our customers and communities and to provide our employees with a great place to work. We look forward to working with you. \n

2 neighbors recently requested a quote
Avatar for Bud Hypes Plumbing & Sewer Service
Bud Hypes Plumbing & Sewer Service
3.9(
28
)
Septic System - Install or ReplaceSeptic System - Install or Replace - For BusinessSeptic System - Repair+3 more

Serving Dahlgren, VA and surrounding areas

In business since 1981

Emergency services offered

Credit card accepted

Bud Hypes Plumbing & Sewer Service offers residential and commercial plumbing through WV and Virginia. Our services include plumbing, gas line, back-flow prevention, well pumps, and special services. We have over 40 years experience. We are licensed, bonded and insured. Call us today to schedule an appointment.

Recommended by75%of homeowners
Avatar for CORRAL CONTRACTOR INC
CORRAL CONTRACTOR INC
5.0(
5
)
Septic System - Repair

Serving Dahlgren, VA and surrounding areas

In business since 2017

Free estimates

Established in 2001, CORRAL CONTRACTOR INC. is dedicated to delivering high-quality workmanship and reliable service on every project. We take pride in our craftsmanship, attention to detail, and commitment to customer satisfaction. Our goal is to build lasting relationships with our customers and communities by providing dependable solutions and treating every project with care and professionalism. We look forward to earning your trust and working with you!

Response time6 hrs
Response rate100%
11 neighbors recently requested a quote
Avatar for Walls Construction and Handyman Services, Inc.
Walls Construction and Handyman Services, Inc.
4.4(
16
)
Septic System - Install or ReplaceSeptic System - Install or Replace - For BusinessSeptic System - Repair+3 more

Serving Dahlgren, VA and surrounding areas

Emergency services offered

Credit card accepted

"We hired Walls to come out and move our hot water heater that was located in our laundry area to another location in preparation of an addition to my laundry room.  In order to move the water heater an old water softener system would need to be removed and disposed of.  The work was completed in one day and everything was cleaned up very nicely when they were done.  Mark and Brian were extremely professional and friendly to work with."
Additional Photos
Recommended by86%of homeowners
Bart Jones Excavating and Septic
5.0(
1
)
Septic System - Install or ReplaceSeptic System - Install or Replace - For BusinessSeptic System - Repair+1 more

Serving Dahlgren, VA and surrounding areas

In business since 1996

Free estimates

We take great pride in our experience, expertise, quality, and customer service that we provide to meet the consumer's needs. It is our mission to provide excellent workmanship and complete customer satisfaction from start to completion of a project. In order to understand the needs and expectations of our customers, we take great care to work and communicate with every customer in a professional manner. Our reputation is based on service, safety, and quality, regardless of how large or small the job.

Response time5 hrs
Recommended by100%of homeowners
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Septic Tanks FAQs, answered by experts

A septic tank riser features a base ring that you need to install flush to the opening of the septic tank. After thoroughly cleaning the opening of the tank, fit the base ring over the opening and use a butyl sealant rope to create an airtight seal with the tank’s rim. Cut the riser rings to the appropriate height and stack them on the base ring. Then, install the riser lid. This task might be taken on by an experienced DIYer, but you should always call a septic tank professional if you are unsure of your skills.

There are a lot of issues that can cause a septic tank to collapse. Those include failing to regularly pump or service it every three to five years, placing too much weight atop the system—by parking your car on top of it or because of a heavy snow buildup for instance—or because of structural damage done by overgrown tree roots.

Talking with a septic pro before planting trees near your tank is best to ensure the roots won’t interfere with your septic system. However, there is an easy way to figure out where to plant a tree—but you’ll need to know how tall it can get when it’s fully grown. For instance, if the tree can reach 50 feet, plant it at least 50 feet from your septic system.

The easiest thing you can do to prolong the life of your septic system is to adopt septic-safe practices. This includes not flushing non-biodegradable items, chemicals, or excessive grease down drains and scheduling regular septic tank pumping to prevent buildup. It’s also important to fix plumbing leaks promptly and to practice water conservation to avoid overloading the system. To maintain your drain field, avoid heavy vehicle traffic and plant shallow-rooted vegetation in the area. Most importantly, invest in routine inspections and maintenance to detect and address issues early.

Your drain field or leach field should be 1 to 3 feet under the ground. It will be a little shallower than the septic tank, although it can be the same depth or slightly deeper. The proper depth of the septic tank is up to 4 feet. It’s possible that your local regulatory agency requires a certain depth for your drain field.

The Dahlgren, VA homeowners’ guide to septic tank services

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