Registered OWTS installers in Barry County, Missouri
160 companies on Missouri’s roster of registered onsite wastewater treatment system installers give Barry County as their address. A registered installer is a business the state has licensed for the work that installs onsite wastewater treatment systems.
- 3 Nails Construction(479) 903-3985SeligmanInstallerLicence expires January 31, 2028
- A-Quality Excavating/Vaughn Terry(417) 438-4484JoplinInstallerLicence expires May 31, 2026
- Aaron's Home Remodeling and Repair, LLC(417) 456-2144PinevilleInstallerLicence expires April 30, 2027
- Abe Sherwood Services(208) 351-1433VeronaInstallerLicence expires June 30, 2027
- Ace Dirtworks & Paving LLC(417) 779-5278LampeInstallerLicence expires August 31, 2026
- Advanced Excavating & Grading LLC(417) 546-0077ForsythInstallerLicence expires July 31, 2026
- All Excavating, LLC(417) 322-0029CleverInstallerLicence expires January 31, 2028
- All Water Plumbing and Septic(479) 721-1177ColcordInstallerLicence expires January 31, 2028
- Allen Excavating(417) 230-2969NixaInstallerLicence expires April 30, 2026
- Argo Plumbing Inc(417) 353-0535RepublicInstallerLicence expires July 31, 2028
- Armor Construction / Hammerhead Construction(417) 830-9624Kimberling CityInstallerSoil evaluatorLicence expires June 30, 2027
- Asselin Enterprises, LLC(417) 294-3189Reeds SpringInstallerLicence expires January 31, 2026
- Austin's SepticInstallerLicence expires September 30, 2026
- Bell Enterprises(417) 598-3038BransonInstallerLicence expires September 30, 2028
- Beshears Excavating(417) 597-4031EvertonInstallerLicence expires March 31, 2028
- Brad & Company(417) 271-3667GoldenInstallerLicence expires June 30, 2027
- Brian Gipson Plumbing LLC(417) 671-9505GoldenInstallerLicence expires September 30, 2028
- Bruce L Chandler(417) 235-6539MonettInstallerLicence expires April 30, 2026
- Bryant Concrete(417) 294-1685GalenaInstallerLicence expires August 31, 2026
- Built by Barrington LLC(417) 763-9460RogersvilleInstallerLicence expires August 31, 2028
- C & C Welding & Fab LLC(417) 598-2280BransonInstallerLicence expires February 28, 2026
- Charley Wilson(417) 768-0328OronogoInstallerLicence expires August 31, 2028
- Chris Vaught Construction LLC(417) 861-3725VeronaInstallerLicence expires April 30, 2026
- Clearwater Enviromental LLC(417) 300-5473SpringfieldInstallerLicence expires January 31, 2028
- Clog Boss Drains and Septic(573) 482-0032Bonne TerreInstallerLicence expires July 31, 2026
- Collins Haulin LLC(417) 355-1005NeoshoInstallerLicence expires January 31, 2027
- Contractor Pros, LLC(417) 365-3808HollisterInstallerLicence expires March 31, 2027
- Corky Evans(501) 743-5984SeligmanInstallerLicence expires May 31, 2026
- Couch Excavating(417) 847-3501CassvilleInstallerLicence expires April 30, 2027
- Courtney Construction LLC(417) 926-1479Mountain GroveInstallerLicence expires January 31, 2027
- Craig Ray Excavating(417) 893-9354CraneInstallerLicence expires July 31, 2026
- cramblett excavating(417) 538-9863GalenaInstallerLicence expires May 31, 2026
- Curtis Excavating & Grading LLC(417) 456-2286SenecaInstallerLicence expires January 31, 2027
- D Crosby Plumbing & Custom Home Renovations & Exca(417) 593-0794Kimberling CityInstallerLicence expires September 30, 2027
- David Barrett - DBA: A Midwest Backflow Co.(816) 315-7202HarrisonvilleInstallerLicence expires March 31, 2028
- David Flanary Backhoe & Dumptruck Service(417) 223-7101AndersonInstallerLicence expires February 28, 2026
- David Johnson Construction(417) 224-0868AuroraInstallerLicence expires May 31, 2026
- DCB Construction LLC(417) 353-2150OzarkInstallerLicence expires September 30, 2026
- Donnie Holt Excavating(417) 357-6103GalenaInstallerLicence expires April 30, 2028
- Dutchman Bobcat Service(417) 489-2636Shell KnobInstallerLicence expires August 31, 2028
- Eagle Rock Construction(417) 271-3333Eagle RockInstallerLicence expires April 30, 2026
- Eastwood Excavation(407) 393-5783Shell KnobInstallerLicence expires January 31, 2027
- Edgewater Mechanical LLC(417) 538-1111Cape FairInstallerLicence expires August 31, 2026
- Essary Excavation(417) 665-9072Cape fairInstallerLicence expires September 30, 2028
- Ewing Contracting LLC(417) 389-8528NeoshoInstallerLicence expires November 30, 2028
- Garren Plumbing and Excavation(417) 229-4545ExeterInstallerLicence expires May 31, 2028
- Genuine Home Inspections(417) 827-2334OzarkInstallerSoil evaluatorLicence expires September 30, 2027
- Good's Landscaping(417) 858-2412Shell KnobInstallerLicence expires March 31, 2026
- Good's Septic & Excavating LLC(417) 846-3402Shell KnobInstallerLicence expires August 31, 2028
- Greater Good Resources(417) 635-6123MonettInstallerLicence expires July 31, 2028
- Greg Alley Construction(417) 847-7702SeligmanInstallerLicence expires January 31, 2026
- Greypoint Construction LLC(417) 572-4764BentonvilleInstallerLicence expires December 31, 2026
- Gross ExcavationInstallerLicence expires November 30, 2025
- Groundbreakers Excavation LLC(417) 263-0944Cape FairInstallerLicence expires September 30, 2027
- Gurney Excavation LLC(209) 768-0577Mount VernonInstallerLicence expires September 30, 2028
- Haggard's Excavating(417) 455-2325NeoshoInstallerLicence expires January 31, 2026
- Hall Plumbing(417) 389-2343GoodmanInstallerLicence expires April 30, 2027
- Hamilton Excavating Services LLC(417) 496-6049RepublicInstallerLicence expires May 31, 2028
- Handscape, LLC(417) 827-1242CleverInstallerLicence expires July 31, 2028
- Harriman Farms and Excavating LLC(417) 236-5268Rocky ComfortInstallerLicence expires January 31, 2027
- Harris Excavating(417) 235-9997AuroraInstallerLicence expires March 31, 2026
- Homefront Construction Inc./Solid Rock Excavating(417) 272-1111Reed SpringsInstallerLicence expires July 31, 2026
- Homes by S&K(417) 827-1242CleverInstallerLicence expires July 31, 2028
- Hurn Excavating LLC(417) 592-7494GranbyInstallerLicence expires December 31, 2026
- Hurn's Backhoe Service(417) 850-8330NeoshoInstallerLicence expires March 31, 2028
- J & L Underground Construction, LLC(417) 456-0551NeoshoInstallerSoil evaluatorLicence expires September 30, 2026
- J Co Dirtwork(417) 248-0532Cape FairInstallerLicence expires July 31, 2027
- J Harris Homes(417) 342-4612MarionvilleInstallerLicence expires July 31, 2028
- J Willman Excavating LLC(417) 248-0077Shell KnobInstallerLicence expires February 28, 2027
- J&m septic and excavation(417) 456-1551AndersonInstallerLicence expires January 31, 2028
- Jacob's Backhoe Service(417) 455-4801PinevilleInstallerLicence expires September 30, 2026
- Jennifer D. MackeyInstallerLicence expires January 31, 2027
- Jerry Luken Excavating(417) 337-4423Reeds SpringInstallerLicence expires May 30, 2028
- Joe's Excavating LLC(417) 699-4900CraneInstallerLicence expires January 31, 2026
- Joey Burk Excavating(417) 294-1388GalenaInstallerLicence expires August 31, 2026
- Jones Excavating(417) 476-2362Pierce CityInstallerLicence expires April 29, 2028
- Justin McMillanInstallerLicence expires September 30, 2026
- K & J Dirtworks LLC(479) 721-9331Eagle RockInstallerLicence expires January 31, 2026
- K. Davis EnterprisesInstallerLicence expires February 28, 2026
- K&P Services LLC(816) 854-9091Blue SpringsInstallerLicence expires August 31, 2028
- Karson ThomasInstallerLicence expires April 30, 2027
- Keeland Exc.(417) 779-5454LampeInstallerLicence expires April 30, 2028
- Keltner Excavating(417) 736-3401StraffordInstallerLicence expires March 31, 2026
- Kimberling City Plumbing(417) 272-6000Branson WestInstallerLicence expires March 31, 2028
- King Backhoe & Dozer Service(417) 438-6378SenecaInstallerLicence expires March 31, 2028
- L and M Excavating(417) 455-6132La RussellInstallerLicence expires July 31, 2028
- Len's Backhoe Services(417) 230-1587Cape FairInstallerLicence expires October 31, 2025
- Letts & Demery Pump & Drilling(417) 624-0426NeoshoInstallerLicence expires March 31, 2028
- Letts & Demery Pump Inc(417) 624-0426NeoshoInstallerSoil evaluatorLicence expires August 31, 2028
- Lewallen Excavating and Landscape(417) 272-8022Reeds SpringInstallerLicence expires March 31, 2027
- M.F.H. Concrete & Excavating LLC(417) 536-3213VeronaInstallerLicence expires May 31, 2026
- Martins Remodeling LLC DBA Martins Plumbing(417) 217-3813Mt. VernonInstallerLicence expires August 31, 2028
- Master's Plan Construction, LLC(417) 332-7292LampeInstallerLicence expires February 28, 2026
- McGlothlin Services llc(417) 838-9302AuroraInstallerLicence expires July 31, 2026
- Michael Wald(417) 437-6723CartervilleInstallerLicence expires January 31, 2026
- Mike's Independent Realty(417) 342-9782Shell KnobInstallerLicence expires May 31, 2028
- Missouri Septic Services(417) 848-0275NixaInstallerSoil evaluatorLicence expires October 31, 2026
- Missouri Soil Solutions LLC(417) 321-2221WillardInstallerSoil evaluatorLicence expires October 31, 2027
- Nash Realty(417) 846-6361CassvilleInstallerLicence expires August 31, 2026
- Nathan Haney Construction(417) 846-3713CassvilleInstallerLicence expires June 30, 2026
- Naylor's Mowing and Construction(417) 229-2550KearneyInstallerLicence expires October 31, 2026
- New Leaf Construction LLC(816) 536-7637Lone JackInstallerLicence expires November 30, 2026
- New Life Renovations LLC(706) 340-0784AuroraInstallerLicence expires January 31, 2027
- Norbury Electric(417) 358-4388CarthageInstallerLicence expires March 31, 2027
- Norman Trucking & Excavating(417) 229-7377VeronaInstallerLicence expires February 28, 2026
- Ormsby construction(417) 489-9963NixaInstallerLicence expires February 29, 2028
- Ormsby Trucking(417) 229-0681AuroraInstallerLicence expires January 31, 2028
- Outt Construction(417) 317-4914GoodmanInstallerLicence expires November 30, 2025
- Packwood Septic Excavation(417) 312-1519RepublicInstallerLicence expires July 31, 2027
- Preferred General Contracting(417) 455-6036NeoshoInstallerLicence expires May 31, 2028
- Preston's Landscaping & Construction LLC(417) 527-8461Shell KnobInstallerLicence expires April 30, 2026
- Pristine Landworks LLC(417) 209-9082MillerInstallerLicence expires April 30, 2027
- R & R Dirtworks(479) 253-3124Eureka SpringsInstallerLicence expires March 31, 2027
- RD's Septics & Excavating, LLC(417) 598-7413BransonInstallerLicence expires January 31, 2026
- Richner Soil Services(417) 399-1195StocktonInstallerSoil evaluatorLicence expires June 30, 2026
- Rikard Plumbing Llc.(417) 271-0345CassvilleInstallerLicence expires January 31, 2027
- Rockin A Dirtworks, LLC(417) 208-7525NeoshoInstallerLicence expires August 31, 2028
- Rockin K Excavating(501) 556-7174Reeds SpringsInstallerLicence expires October 31, 2026
- Rockin W Excavation(417) 342-7436ExeterInstallerLicence expires September 30, 2028
- Rockwood Farm LLC(417) 529-8159PinevilleInstallerLicence expires September 30, 2026
- Rogers Backhoe Service(417) 634-3958RogersvilleInstallerLicence expires April 30, 2028
- Royal Edge Inspections, LLC(417) 840-4071AuroraInstallerLicence expires January 31, 2026
- S & A Plumbing Company(417) 258-2378AuroraInstallerLicence expires April 30, 2026
- Sac River Land and Septic(417) 319-6477Fair GroveInstallerLicence expires May 31, 2027
- Sam's Home & Commercial Inspectors(573) 202-6062VichyInstallerLicence expires August 31, 2028
- Sampson's Done Right LLC(417) 389-0382NeoshoInstallerLicence expires December 31, 2026
- Schell Construction(417) 846-3997CassvilleInstallerLicence expires September 30, 2028
- Scott Excavating(417) 207-0736GalenaInstallerLicence expires April 30, 2027
- Sherman Welding and Mechanics LLC(417) 456-2312AndersonInstallerLicence expires March 31, 2026
- Shetland Excavating and Land Services(417) 455-6651StellaInstallerLicence expires September 30, 2026
- Southwest Septic Pumping(417) 208-8823JoplinInstallerLicence expires June 30, 2026
- Special Enterprises Ltd(417) 719-9090Cape FairInstallerLicence expires February 28, 2026
- Springscapes LLC(417) 343-8694RogersvilleInstallerLicence expires May 31, 2028
- State Line Septic(479) 619-8226NoelInstallerSoil evaluatorLicence expires November 30, 2025
- Statewide Concrete Cutting & Equipment LLC(417) 207-8390StraffordInstallerLicence expires December 31, 2027
- Stephens & Sons Excavating LLC(417) 294-2749GalenaInstallerLicence expires July 31, 2028
- Stephens Dirtworks(417) 846-6766CallaoInstallerLicence expires July 31, 2026
- Stewart Backhoe Service(417) 847-7594CassvilleInstallerLicence expires November 30, 2025
- SWM Land Services(417) 493-8642SpringfieldInstallerLicence expires March 31, 2026
- Table Rock Underground & Excavation(417) 248-0133Branson WestInstallerLicence expires October 31, 2027
- The Plumbing Pioneers(417) 559-5343RogersvilleInstallerLicence expires March 31, 2028
- Thomas Hood(417) 308-9486HurleyInstallerLicence expires July 31, 2026
- Tice Excavation(417) 592-4636SenecaInstallerLicence expires May 31, 2027
- Tim Dykes Septic Systems(417) 242-8392MarionvilleInstallerLicence expires November 30, 2025
- TLB Development(417) 332-7096Cape FairInstallerLicence expires January 31, 2027
- Tom's Excavating & Hauling(417) 451-1069NeoshoInstallerLicence expires October 31, 2025
- Triple S Dirt Works(501) 504-9717NoelInstallerLicence expires January 31, 2028
- TWS Excavation(417) 669-1013PurdyInstallerLicence expires March 31, 2026
- Ulmer Excavating(417) 737-1367Mt. VernonInstallerLicence expires December 31, 2025
- Uproot Excavating & Septic(417) 300-5473SpringfieldInstallerLicence expires January 31, 2028
- Vaught Construction LLC(417) 723-8019CraneInstallerLicence expires May 31, 2028
- Ward's Excavating(417) 338-1190Branson WestInstallerLicence expires April 30, 2027
- Welch Homes & Construction(417) 858-2347Shell KnobInstallerLicence expires February 28, 2026
- White Knight Septic Services LLC(417) 674-4400NoelInstallerLicence expires July 31, 2028
- White River Home Inspection Services(417) 337-3285BransonInstallerLicence expires September 30, 2027
- White Rock Dirt Works(417) 669-9293PinevilleInstallerLicence expires May 31, 2028
- White rock excavatingInstallerLicence expires July 31, 2028
- Wilthom LLC(417) 592-0727NeoshoInstallerSoil evaluatorLicence expires April 30, 2027
- Woodward and Sons Land Services LLC(417) 439-1313SenecaInstallerLicence expires July 31, 2028
- Young's Dirtworks LLC(417) 847-7119WashburnInstallerLicence expires May 31, 2027
What “Registered OWTS installer” means in Missouri
Being on this roster means Missouri DHSS has licensed this business for installs onsite wastewater treatment systems. It is not a rating, a review, or a statement about price, insurance or workmanship.
Registrations carry an expiration date, shown on every listing. The state republishes the dataset as registrations change.
Before you hire, confirm the licence with Missouri DHSS, or the state's own published registration data. How to verify →
Registered OWTS installers in neighbouring counties
Records as published August 26, 2026. Report a correction.