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TRUSTED BY FORK UNION, VA HOMEOWNERS

  • Average homeowner rating star icon4.1
    Average homeowner rating
  • Verified reviews icon28
    Verified septic tank services reviews

Top-Rated Septic tank pros in Fork Union - Updated Nov 2026

Avatar for Costal Land Construction
Costal Land Construction
4.9(
14
)
Septic System - Install or ReplaceSeptic System - Install or Replace - For Business

Serving Fork Union, VA and surrounding areas

Approved

Super Service Award Winner

In business since 2024

Free estimates

Small jobs welcome

Coastal Land Construction is a locally owned and operated excavation and site development company dedicated to delivering quality workmanship and dependable service. We specialize in land clearing, grading, site preparation, foundation backfill, gravel driveway installation, drainage solutions, demolition, and complete site work for residential and commercial projects.\n\nWith modern equipment and a commitment to getting the job done right, we take pride in transforming raw land into build-ready sites while treating every property with care and attention to detail. Whether you’re preparing for a new home, improving your property, or tackling a large-scale construction project, Coastal Land Construction provides reliable service, honest communication, and results built to last.\n\nContact Coastal Land Construction today for a free estimate and let us help bring your project to life.\n\n

Land Clearing
Response time1 day
Recommended by7%of homeowners
Moore's Plumbing & Septic - Halaman Utama Facebook
5.0(
16
)
Septic System - Install or ReplaceSeptic System - Install or Replace - For BusinessSeptic System - Repair+3 more

Serving Fork Union, VA and surrounding areas

In business since 2012

Free estimates

Emergency services offered

"Chris and his team showed up on time, diagnosed the problem quickly and solved the problem within an hour and a half. I was very pleased with the results and would recommend them to anyone needing septic repair. Trey M."
New Home
New Home
Sewer Line
Sewer Line
Sewer Line

+18

Response time4 hrs
Recommended by100%of homeowners
Ernest W. Thurston & Son, LLC
4.8(
51
)
Septic System - Install or ReplaceSeptic System - Repair

Serving Fork Union, VA and surrounding areas

In business since 1975

Emergency services offered

Warranties offered

"Very happy with the results. We had a full house replumbing job that came in on schedule, on budget and exceeded our expectations. Robert and his crew were quick and did quality work on ripping out the old Qwest pipe and pulling in all PEX. They installed a new sink for us also which was a nice touch. Immediately after the replumbing was complete the (30) year old hot water heater started to leak, Robert and crew showed up same day and had a new water heater swapped out in record time. Quality work. Very reasonable rates. Professional. Hard working crew. If you need a plumber hire these guys."
Response time5 hrs
Recommended by95%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 Fork Union, 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
Ernest W. Thurston & Son Plumbing
3.7(
3
)
Septic System - Install or ReplaceSeptic System - Install or Replace - For BusinessSeptic System - Repair+3 more

Serving Fork Union, VA and surrounding areas

In business since 1975

Free estimates

Emergency services offered

Independent and locally owned to save you money. Free Service Calls for Angie's List Members. We are full service plumbing, gas, and sewer line contractors with over 40 years of experience. Family owned and operated business that gives customer top priority. I handle both commercial and residential projects, and always make sure to complete projects on time and make sure that they are done right the first time around.

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

Recognizing signs of a failing septic system is crucial to prevent costly damage and health hazards. Foul odors in and around your home, slow drainage in sinks and toilets, or gurgling noises in plumbing fixtures can indicate problems with drainage. Lush, green patches of grass near the drain field or wastewater pooling on the ground are alarming signs that may indicate a leak in the system. If you notice any of these symptoms, it's vital to address them promptly to avoid more extensive and expensive issues.

Options include submersible, jet, and centrifugal pumps. Choose based on water needs and well depth.

Although air in your water lines won’t affect the overall quality of your water, it will lead to problems with your well water system if not addressed. Over time, too much air in your water lines can create blockages in your pipes, cause insufficient water flow to your taps and appliances, loosen pipes, and potentially damage important components of your well including your well pump and pressure tank. 

How to size a well pressure tank is determined by three factors: flow rate, or how many gallons per minute your well pump produces; minimum runtime; and pressure switch setting. Most pressure tanks have a pressure switch operating at 20/40, 30/50, and 40/60—the first number is the pressure needed for the pump to turn on, and the second number is the pressure needed for the pump to switch off. Most homeowners relying on well water require a water pressure tank ranging from 20 to 80 gallons. 

How do you set your well’s pressure tank? All you need to do is first drain the tank of water and find the pressure switch. Remove the switch cover and adjust the switch with a wrench—clockwise to increase water pressure, and counter-clockwise to reduce it. Each complete turn of the nut on the switch should equal 2.5 psi. Once this is done, replace the switch cover. All that’s left is to adjust the pressure of the tank itself using an air compressor and a tire gauge to support the new setting.

The Fork Union, VA homeowners’ guide to septic tank services

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