Registered OWTS installers in Lawrence County, Missouri
176 companies on Missouri’s roster of registered onsite wastewater treatment system installers give Lawrence County as their address. A registered installer is a business the state has licensed for the work that installs onsite wastewater treatment systems.
- 4E's LLC(417) 319-7618SarcoxieInstallerLicence expires March 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
- Advanced Excavating & Grading LLC(417) 546-0077ForsythInstallerLicence expires July 31, 2026
- Affordable Property Inspections(417) 459-7008SpringfieldInstallerSoil evaluatorLicence expires June 30, 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
- APC Mechanical LLC(417) 224-4645SpringfieldInstallerLicence expires November 30, 2026
- Aqua Wells Inc(417) 844-3181RogersvilleInstallerLicence expires May 31, 2027
- Argo Plumbing Inc(417) 353-0535RepublicInstallerLicence expires July 31, 2028
- Austins Pumping Service(417) 987-9914StraffordInstallerSoil evaluatorLicence expires October 31, 2026
- Barnes Trading Company(417) 849-7726StraffordInstallerLicence expires October 31, 2025
- Beshears Excavating(417) 597-4031EvertonInstallerLicence expires March 31, 2028
- Bruce L Chandler(417) 235-6539MonettInstallerLicence expires April 30, 2026
- Built by Barrington LLC(417) 763-9460RogersvilleInstallerLicence expires August 31, 2028
- Burl Huey Landscaping & Excavating LLC(417) 882-2866BrooklineInstallerLicence expires May 31, 2026
- C&L Grease and Wastewater Services, LLC(417) 717-0587CartervilleInstallerSoil evaluatorLicence expires February 28, 2026
- Carthage Heat & Air(417) 438-3327SarcoxieInstallerLicence expires July 31, 2026
- Charity L Schneickert(417) 385-7705JoplinInstallerLicence expires January 31, 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
- Cole Leuschen(417) 229-1138BillingsInstallerLicence expires March 31, 2026
- Collins Haulin LLC(417) 355-1005NeoshoInstallerLicence expires January 31, 2027
- Couch Excavating(417) 847-3501CassvilleInstallerLicence expires April 30, 2027
- Courtney Construction LLC(417) 926-1479Mountain GroveInstallerLicence expires January 31, 2027
- Cox Excavating(417) 880-9338WillardInstallerLicence expires November 30, 2025
- Craig Ray Excavating(417) 893-9354CraneInstallerLicence expires July 31, 2026
- Curtis Excavating & Grading LLC(417) 456-2286SenecaInstallerLicence expires January 31, 2027
- D&D Drilling and Services(417) 452-2326MillerInstallerLicence expires March 31, 2028
- David Barrett - DBA: A Midwest Backflow Co.(816) 315-7202HarrisonvilleInstallerLicence expires March 31, 2028
- David Johnson Construction(417) 224-0868AuroraInstallerLicence expires May 31, 2026
- David Packwood Excavating(417) 839-8574BillingsInstallerLicence expires February 28, 2026
- Davis Excavating service llc(417) 839-7387EvertonInstallerLicence expires May 31, 2028
- Dogstone Home Inspection(417) 350-6379BillingsInstallerSoil evaluatorLicence expires July 31, 2026
- Duffers Septic Solutions(417) 214-9489SenecaInstallerLicence expires April 30, 2027
- Eagle Rock Construction(417) 271-3333Eagle RockInstallerLicence expires April 30, 2026
- Eastwood Excavation(407) 393-5783Shell KnobInstallerLicence expires January 31, 2027
- Enyart Construction(417) 818-3160RepublicInstallerLicence expires April 30, 2026
- ESR Septic Services LLC(928) 707-9137BrooklineInstallerLicence expires September 30, 2026
- Essary Excavation(417) 665-9072Cape fairInstallerLicence expires September 30, 2028
- EZ Dirt Services(417) 667-1163Eldorado SpringsInstallerLicence expires June 30, 2026
- Garren Plumbing and Excavation(417) 229-4545ExeterInstallerLicence expires May 31, 2028
- Genuine Home Inspections(417) 827-2334OzarkInstallerSoil evaluatorLicence expires September 30, 2027
- Greater Good Resources(417) 635-6123MonettInstallerLicence expires July 31, 2028
- Greg Alley Construction(417) 847-7702SeligmanInstallerLicence expires January 31, 2026
- Grier Excavating Inc.(417) 839-3918MarshfieldInstallerLicence expires January 31, 2028
- 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
- HK Excavation LLC(417) 483-2282NeoshoInstallerLicence expires October 31, 2026
- Homes by S&K(417) 827-1242CleverInstallerLicence expires July 31, 2028
- Howard Hodgson Backhoe Service(417) 737-2419EvertonInstallerLicence expires June 30, 2028
- Hurn's Backhoe Service(417) 850-8330NeoshoInstallerLicence expires March 31, 2028
- Icenhower Dirt Work(417) 840-7187Fair GroveInstallerLicence expires May 31, 2028
- IPE Earth Movers(417) 300-0046RogersvilleInstallerLicence expires February 29, 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&L Exccavating LLC(417) 880-3563MorrisvilleInstallerLicence expires August 31, 2028
- J&m septic and excavation(417) 456-1551AndersonInstallerLicence expires January 31, 2028
- Jennifer D. MackeyInstallerLicence expires January 31, 2027
- Jeremy Clay(417) 827-0759AuroraInstallerLicence expires May 31, 2026
- Jeremy Stafford(417) 540-4342DiamondInstallerLicence expires March 31, 2026
- Jones Excavating(417) 476-2362Pierce CityInstallerLicence expires April 29, 2028
- Justin Cody Condict(417) 751-2166Ash GroveInstallerLicence expires February 28, 2026
- Justin McMillanInstallerLicence expires September 30, 2026
- K & J Dirtworks LLC(479) 721-9331Eagle RockInstallerLicence expires January 31, 2026
- K Southard, Inc.(417) 439-5373JoplinInstallerLicence expires May 31, 2026
- K&P Services LLC(816) 854-9091Blue SpringsInstallerLicence expires August 31, 2028
- Kaisler General Building(417) 531-2513MarshfieldInstallerLicence expires October 31, 2026
- KB Mechanical Services LLC(417) 844-3071GreenfieldInstallerLicence expires May 31, 2028
- Kevin's Backhoe Service LLC(417) 569-9738SpringfieldInstallerLicence expires September 30, 2028
- KH Dirt Works LLC.(417) 543-9498SpringfieldInstallerLicence expires July 31, 2028
- Kimberling City Plumbing(417) 272-6000Branson WestInstallerLicence expires March 31, 2028
- King Backhoe & Dozer Service(417) 438-6378SenecaInstallerLicence expires March 31, 2028
- King Backhoe & Dozer, LLC(417) 438-6378SenecaInstallerLicence expires May 31, 2028
- L and M Excavating(417) 455-6132La RussellInstallerLicence expires July 31, 2028
- LaFollette Excavating(417) 736-4155StraffordInstallerLicence expires April 30, 2027
- Legacy Landmarks LLC(417) 619-2315BolivarInstallerLicence expires August 31, 2028
- 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
- M4 Excavating(417) 296-3111El Dorado SpringsInstallerLicence expires October 31, 2026
- Martins Remodeling LLC DBA Martins Plumbing(417) 217-3813Mt. VernonInstallerLicence expires August 31, 2028
- Mast Excavating(417) 439-9050SarcoxieInstallerLicence expires April 30, 2027
- MBA Homes LLC(417) 848-2626SpringfieldInstallerLicence expires July 31, 2026
- McGlothlin Services llc(417) 838-9302AuroraInstallerLicence expires July 31, 2026
- MDP Construction(417) 847-7130Shell KnobInstallerLicence expires September 30, 2026
- Michael Hightower(417) 658-9744NeoshoInstallerLicence expires May 31, 2028
- Michael Wald(417) 437-6723CartervilleInstallerLicence expires January 31, 2026
- Mike's Independent Realty(417) 342-9782Shell KnobInstallerLicence expires May 31, 2028
- Mirowski Inspections(417) 873-9517SpringfieldInstallerSoil evaluatorLicence expires September 30, 2027
- Missouri Septic Services(417) 848-0275NixaInstallerSoil evaluatorLicence expires October 31, 2026
- Missouri Soil Solutions LLC(417) 321-2221WillardInstallerSoil evaluatorLicence expires October 31, 2027
- Morgan*s Welding(417) 850-5973Stark CityInstallerLicence expires August 9, 2028
- 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 Life Renovations LLC(706) 340-0784AuroraInstallerLicence expires January 31, 2027
- Norman Trucking & Excavating(417) 229-7377VeronaInstallerLicence expires February 28, 2026
- On Site Septic(417) 631-9317HalfwayInstallerSoil evaluatorLicence expires November 30, 2025
- Ormsby construction(417) 489-9963NixaInstallerLicence expires February 29, 2028
- Ormsby Trucking(417) 229-0681AuroraInstallerLicence expires January 31, 2028
- Packwood Septic Excavation(417) 312-1519RepublicInstallerLicence expires July 31, 2027
- Parch Corn LLC(417) 239-6063RogersvilleInstallerLicence expires March 31, 2028
- Patterson Excavating(417) 366-2403LockwoodInstallerLicence expires May 31, 2026
- Paul Jones Excavating(417) 883-7704RepublicInstallerLicence expires April 30, 2028
- Pleasant and Sons Construction(417) 773-8600RepublicInstallerLicence expires May 31, 2028
- Plumbers Plumber LLC(417) 420-9186NixaInstallerLicence expires September 30, 2028
- Pomeroy Construction(417) 872-6721BillingsInstallerLicence expires June 30, 2026
- Preferred General Contracting(417) 455-6036NeoshoInstallerLicence expires May 31, 2028
- Premier Dirt & Landscape(417) 642-5500Carl Jct.InstallerLicence expires December 31, 2027
- Pristine Landworks LLC(417) 209-9082MillerInstallerLicence expires April 30, 2027
- R. L Boyd Construction(417) 840-0500GreenfieldInstallerLicence expires April 30, 2026
- R.A. Construction(417) 230-5510BransonInstallerLicence expires March 31, 2027
- R&R(417) 214-0615LamarInstallerLicence expires September 30, 2028
- Range Farm(417) 742-2437WillardInstallerLicence expires March 31, 2027
- RDR Contracting, LLC(417) 824-4963SpartaInstallerLicence expires March 31, 2028
- Reed's Plumbing(417) 831-6122SpringfieldInstallerLicence expires September 30, 2026
- Reed's Plumbing, Heating, Excavating & Air, LLCSpringfieldInstallerLicence expires April 30, 2026
- Richner Soil Services(417) 399-1195StocktonInstallerSoil evaluatorLicence expires June 30, 2026
- Robert Blitch(417) 337-0452FarmingtonInstallerSoil evaluatorLicence expires October 31, 2026
- Rockin A Dirtworks, LLC(417) 208-7525NeoshoInstallerLicence expires August 31, 2028
- 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
- Ross Excavating(417) 366-2797Mount VernonInstallerLicence expires March 31, 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
- Shamrock Services(417) 214-3336RepublicInstallerLicence expires March 31, 2026
- Shoemaker Contracting, LLC(417) 425-6936StraffordInstallerLicence expires October 31, 2026
- Southwest Septic Pumping(417) 208-8823JoplinInstallerLicence expires June 30, 2026
- 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
- Stockman Septic Solutions and ExcavatingInstallerLicence expires March 31, 2028
- Straight Edge Building Inc(206) 249-6201SpringfieldInstallerLicence expires January 31, 2028
- Stronghold Inspection & Septic PumpingInstallerLicence expires January 31, 2028
- 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
- Tim Dykes Septic Systems(417) 242-8392MarionvilleInstallerLicence expires November 30, 2025
- TLB Development(417) 332-7096Cape FairInstallerLicence expires January 31, 2027
- Top Notch Excavating, LLC(417) 637-2326GreenfieldInstallerLicence expires March 31, 2028
- Total Home Analysis(417) 987-3414SpringfieldInstallerLicence expires November 30, 2025
- Total Property Maintenance LLC(806) 685-2969RepublicInstallerLicence expires March 31, 2028
- 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
- Welch Homes & Construction(417) 858-2347Shell KnobInstallerLicence expires February 28, 2026
- White Knight Septic Services LLC(417) 674-4400NoelInstallerLicence expires July 31, 2028
- William Bennett(417) 733-4895Fair GroveInstallerLicence expires February 28, 2026
- Willmon land clearing(417) 880-7837Walnut GroveInstallerLicence expires July 31, 2026
- Wilthom LLC(417) 592-0727NeoshoInstallerSoil evaluatorLicence expires April 30, 2027
- Wood Excavating(417) 840-1414BillingsInstallerLicence expires March 31, 2026
- Wooden Creations Septic Services(417) 839-1828RogersvilleInstallerLicence expires June 30, 2028
- Woodward and Sons Land Services LLC(417) 439-1313SenecaInstallerLicence expires July 31, 2028
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.