Registered Onsite Wastewater Treatment System (OWTS) Installers List

This list is not all inclusive; being listed on our website is optional. For those not listed or to determine if the installer is basic or advanced; request to see a copy of their ID card. You may also verify registration by contacting the Onsite Wastewater Program at (573) 751-6095.

Contact Us if you have questions about this list, or to update or correct an address.

Also, a listing of Suspended/Revoked Installers is available.

Displaying 1 - 25 of 1560
Name:
Abraham, David
Installer ID #:
37907
Installer Level:
Basic
Date of Expiration:
2026-07-31
Business:
Dads septic service
City, State:
Buckner, MO
Business Phone:
(816) 935-6828
Counties Served:
Cass, Clay, Jackson, Johnson, Lafayette, Platte
Name:
Adams, Robert
Installer ID #:
39004
Installer Level:
Advanced
Date of Expiration:
2026-12-31
Business:
On Point Home Inspections
City, State:
Camdenton, MO
Business Phone:
(573) 286-5414
Counties Served:
Camden, Hickory, Laclede, Miller, Morgan, Pulaski
Name:
Adams, Stephen
Installer ID #:
39049
Installer Level:
Basic
Date of Expiration:
2027-01-31
Business:
O&M Enterprises Inc
City, State:
Holden, MO
Business Phone:
(916) 662-9157
Counties Served:
N/A
Name:
Adamson, Benjamin
Installer ID #:
38311
Installer Level:
Advanced
Date of Expiration:
2028-03-31
Business:
Adamson Construction & Investment
City, State:
Columbia, MO
Business Phone:
(573)-673-2405
Counties Served:
Boone, Callaway, Cole, Cooper
Name:
Adcock, John
Installer ID #:
38786
Installer Level:
Advanced
Date of Expiration:
2026-05-31
Business:
Burl Huey Landscaping & Excavating LLC
City, State:
Brookline, MO
Business Phone:
(417) 882-2866
Counties Served:
Greene, Lawrence, Polk, Webster
Name:
Adcock, John
Installer ID #:
38785
Installer Level:
Advanced
Date of Expiration:
2026-05-31
Business:
Burll Huey Landscaping & Excavating LLC
City, State:
Brookline, MO
Business Phone:
(417) 882-2866
Counties Served:
N/A
Name:
Agee, Derrick
Installer ID #:
36903
Installer Level:
Advanced
Date of Expiration:
2027-09-30
Business:
Agee plumbing
City, State:
Moberly, MO
Business Phone:
(660) 651-4701
Counties Served:
Chariton, Howard, Macon, Monroe, Randolph
Name:
Agee, Carl
Installer ID #:
30606
Installer Level:
Advanced
Date of Expiration:
2026-04-30
Business:
Agee Plumbing
City, State:
Huntsville, MO
Business Phone:
(660) 651-0344
Counties Served:
Boone, Chariton, Macon, Monroe, Randolph
Name:
Akers, Brandon
Installer ID #:
39005
Installer Level:
Basic
Date of Expiration:
2026-12-31
Business:
Akers Excavation and Equipment LLC
City, State:
Richland, MO
Business Phone:
(417) 664-4453
Counties Served:
Camden, Laclede, Polk, Pulaski
Name:
Akery, Heath
Installer ID #:
39170
Installer Level:
Advanced
Date of Expiration:
2027-07-31
Business:
N/A
City, State:
Dixon, MO
Business Phone:
(573) 528-0113
Counties Served:
Camden, Laclede, Maries, Miller, Osage, Phelps, Pulaski
Name:
Akins, Daryl
Installer ID #:
36211
Installer Level:
Advanced
Date of Expiration:
2026-02-28
Business:
Akins Plumbing And Mechanical LLC
City, State:
Creighton, MO
Business Phone:
(816) 729-2454
Counties Served:
Bates, Cass, Henry, Jackson, Johnson
Name:
Alderete, Raul
Installer ID #:
39124
Installer Level:
Basic
Date of Expiration:
2027-05-31
Business:
Samuel Excavating
City, State:
Columbia, MO
Business Phone:
(573) 819-4156
Counties Served:
Statewide
Name:
Alexander, Bennett
Installer ID #:
38861
Installer Level:
Advanced
Date of Expiration:
2026-09-30
Business:
Alexander Land Works, LLC
City, State:
Iberia, MO
Business Phone:
(573) 821-4510
Counties Served:
Camden, Cole, Laclede, Maries, Miller, Moniteau, Morgan, Osage, Phelps, Pulaski
Name:
Alexander, Eric
Installer ID #:
39517
Installer Level:
Advanced
Date of Expiration:
2028-09-30
Business:
N/A
City, State:
N/A
Business Phone:
(573)-826-1447
Counties Served:
Audrain, Boone, Callaway, Cole, Miller, Moniteau, Montgomery, Osage, Pike
Name:
Alexander, Michael
Installer ID #:
38829
Installer Level:
Basic
Date of Expiration:
2026-07-31
Business:
MBA Homes LLC
City, State:
Springfield, MO
Business Phone:
(417) 848-2626
Counties Served:
Christian, Dade, Dallas, Greene, Lawrence, Polk, Stone, Webster
Name:
Allen, Jason
Installer ID #:
31529
Installer Level:
Advanced
Date of Expiration:
2026-08-31
Business:
J & J Construction
City, State:
Kaiser, MO
Business Phone:
(573) 216-2925
Counties Served:
Camden, Miller, Morgan
Name:
Allen, Ricky
Installer ID #:
36222
Installer Level:
Advanced
Date of Expiration:
2026-04-30
Business:
Allen Excavating
City, State:
Nixa, MO
Business Phone:
(417) 230-2969
Counties Served:
Barry, Christian, Dade, Greene, Lawrence, McDonald, Newton, Stone, Taney, Webster
Name:
Alley, Joshua
Installer ID #:
37422
Installer Level:
Basic
Date of Expiration:
2028-07-31
Business:
Windsor Plumbing
City, State:
Windsor, MO
Business Phone:
(660)-525-9543
Counties Served:
Benton, Henry, Johnson, Pettis
Name:
Alley, Greg
Installer ID #:
33750
Installer Level:
Basic
Date of Expiration:
2026-01-31
Business:
Greg Alley Construction
City, State:
Seligman, MO
Business Phone:
(417) 847-7702
Counties Served:
Barry, Lawrence
Name:
Altis, David
Installer ID #:
33098
Installer Level:
Basic
Date of Expiration:
2028-05-31
Business:
Taneycomo Terrace, lnc.
City, State:
Forsyth, MO
Business Phone:
(417)-546-6435
Counties Served:
Christian, Douglas, Ozark, Stone, Taney
Name:
Altom, Dustin
Installer ID #:
38808
Installer Level:
Basic
Date of Expiration:
2026-07-31
Business:
Amick Wastewater Solutions
City, State:
Houston, MO
Business Phone:
(636) 777-0235
Counties Served:
Dent, Douglas, Howell, Shannon, Texas, Wright
Name:
Andersen, Carrie
Installer ID #:
33186
Installer Level:
Advanced
Date of Expiration:
2025-12-31
Business:
Andersen Ditching, LLC
City, State:
Harrisonville, MO
Business Phone:
(816) 877-4572
Counties Served:
Bates, Cass, Henry, Johnson
Name:
Anderson, John
Installer ID #:
38693
Installer Level:
Basic
Date of Expiration:
2026-03-31
Business:
Scott Gann Construction
City, State:
St. Joseph, MO
Business Phone:
(816) 233-6554
Counties Served:
Andrew, Clinton, Dekalb, Platte
Name:
Anderson, Serena
Installer ID #:
39444
Installer Level:
Basic
Date of Expiration:
2028-07-31
Business:
Greater Good Resources
City, State:
Monett, MO
Business Phone:
(417) 635-6123
Counties Served:
Barry, Christian, Dade, Greene, Jasper, Lawrence, Newton, Stone
Name:
Anderson, Aiden
Installer ID #:
39220
Installer Level:
Basic
Date of Expiration:
2027-09-30
Business:
N/A
State:
MO
Business Phone:
N/A
Counties Served:
N/A