Unionville is a small, mostly rural town just north of Monroe. Plenty of homes here have a Monroe mailing address, so if yours does, you’re in the right place.
Dahl Septic Services is based in Albemarle, serving Unionville as part of our Union County service area. Call or text (704) 218-9070.
Request a quote
Every Unionville job is priced on its own. Tank size, buried or exposed lids, and the distance from Albemarle all play in. Request a quote and we’ll get back to you with a price, or just call or text.
What the soil means for your system
The USDA soil survey for Union County maps a lot of clay loams and shallow, stony soils over rock, including the Badin, Goldston and Georgeville series. Soils like that are slow to take water. If a tank goes too long without pumping, solids get pushed into the drain field, and a clogged field in slow soil is an expensive fix.
Pumping every 3 to 5 years is the cheap way to avoid that. What it costs depends on the tank, the lids and the drive; the quote form is the quickest way to get a number.
When something’s wrong
Slow drains, gurgling pipes, sewage smell or soggy ground over the drain field all mean call now, not later. For a repair, Union County Environmental Health visits the site and makes recommendations before it issues a repair permit. We can meet you there and do the work once the permit is issued.
We’re often called in to fix systems another company installed or repaired. Septic repairs
New construction and additions
Building a home, garage, pool or addition in Unionville? Union County handles septic permits and requires an existing system inspection before most new construction on a property with septic. New systems are quoted per site. New systems
Buying or selling a home in Unionville? See septic inspections for Unionville home sales.
What customers say
“Amazing service. Our septic tank backed up into the house, they came out within an hour. The technician was awesome. The contact in the office was wonderful. There is nothing bad to say about them. Thank y’all for being so great!”
Kimber Howie, Google review
Hours
Monday to Friday, 8am to 5pm. After hours, call or text (704) 218-9070 and we’ll respond based on urgency.
NC septic license #9407I. Residential and commercial. 71 Google reviews, rated 5.0. Nearby: Monroe, Fairview, Indian Trail, Marshville, Union County.
Request a quote
Tell us what you need and where, and we’ll get back to you with a price. Prefer to talk? Call or text (704) 218-9070.
Questions people ask
We just bought a house in Unionville and have no septic records. What now?
Check Union County’s online septic permit search for the property. Then have the tank pumped and looked at so you know its size and condition.
Can heavy rain cause drain field problems?
Yes. Union County’s clay and shallow, stony soils are slow to drain, and a saturated field can back up or show wet spots after a lot of rain.
My system has a pump and an alarm. Does it need extra care?
Yes. Union County’s Operation and Maintenance program requires scheduled inspections for pump, low-pressure pipe and pre-treatment systems.
My address says Monroe but I live in Unionville. Do you serve me?
Yes. We serve Unionville, Monroe and the rest of Union County.
How much does pumping cost in Unionville?
It depends on tank size, whether the lids are buried, and the drive. Use the quote form or call or text (704) 218-9070.