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 1226 - 1250 of 1560
Name:
Schuette, Nicholas
Installer ID #:
39509
Installer Level:
Basic
Date of Expiration:
2028-08-31
Business:
N/A
City, State:
Vanzant, MO
Business Phone:
(417)-349-5335
Counties Served:
Douglas, Howell, Ozark, Texas, Webster, Wright
Name:
Schulte, Daemian
Installer ID #:
38592
Installer Level:
Basic
Date of Expiration:
2026-01-31
Business:
All Clear Pumping & Sewer
City, State:
Centertown, MO
Business Phone:
(573) 634-0165
Counties Served:
Boone, Callaway, Cole, Osage
Name:
Schulz, Vince
Installer ID #:
30944
Installer Level:
Advanced
Date of Expiration:
2028-03-31
Business:
Vince Schulz Inc
City, State:
Hannibal, MO
Business Phone:
(573) 248-8852
Counties Served:
Marion, Monroe, Ralls
Name:
Schumacher, Robert
Installer ID #:
32376
Installer Level:
Advanced
Date of Expiration:
2028-07-31
Business:
Robert Schumacher Enterprises, LLC
City, State:
Creighton, MO
Business Phone:
(816)-517-3545
Counties Served:
Bates, Cass, Henry, Jackson, Johnson
Name:
Schumacher, Jason
Installer ID #:
39204
Installer Level:
Advanced
Date of Expiration:
2027-07-31
Business:
Robert Schumacher Enterprises
City, State:
Creighton, MO
Business Phone:
(816) 517-3545
Counties Served:
Bates, Cass, Henry, Jackson, Johnson
Name:
Schuman, Jesse
Installer ID #:
39217
Installer Level:
Advanced
Date of Expiration:
2027-09-30
Business:
Epic Plumbing LLC
City, State:
Pleasant Hill, MO
Business Phone:
(816)-332-2921
Counties Served:
N/A
Name:
Schumann, Michael
Installer ID #:
38679
Installer Level:
Basic
Date of Expiration:
2026-03-31
Business:
Mike Schumann dBa
City, State:
Isabella, MO
Business Phone:
(310) 349-6779
Counties Served:
Douglas, Howell, Ozark, Taney
Name:
Schumer, Lane
Installer ID #:
39468
Installer Level:
Basic
Date of Expiration:
2028-07-31
Business:
Schumer's Wastewater Solutions LLC
City, State:
Dexter, MO
Business Phone:
(573)-282-2552
Counties Served:
Bollinger, Butler, Cape Girardeau, Carter, Dunklin, New Madrid, Ripley, Scott, Stoddard, Wayne
Name:
Schutte, Mark
Installer ID #:
30476
Installer Level:
Advanced
Date of Expiration:
2026-04-30
Business:
O'Fallon Sewer Service
City, State:
O'Fallon, MO
Business Phone:
(636) 281-2200
Counties Served:
Lincoln, St. Charles, Warren
Name:
Schutte, Zackery
Installer ID #:
37891
Installer Level:
Advanced
Date of Expiration:
2026-07-31
Business:
Pooles Septic System
City, State:
Mineral Point, MO
Business Phone:
(573) 631-5927
Counties Served:
Crawford, Iron, Ste. Genevieve, St. Francois, Washington
Name:
Schutte, Kevin
Installer ID #:
32407
Installer Level:
Advanced
Date of Expiration:
2027-06-30
Business:
Pooles Septic Systems
City, State:
Mineral Point, MO
Business Phone:
(573) 631-5927
Counties Served:
Crawford, Iron, Jefferson, Perry, Ste. Genevieve, St. Francois, Washington
Name:
Schutzius, Jr, Michael
Installer ID #:
36167
Installer Level:
Advanced
Date of Expiration:
2028-09-30
Business:
Modern Pumping and Sewer Services LLC
City, State:
O'Fallon, MO
Business Phone:
(314) 662-5179
Counties Served:
Lincoln, St. Charles, St. Louis (County), St Louiscity, Warren
Name:
Schwartz, Michael
Installer ID #:
39155
Installer Level:
Basic
Date of Expiration:
2027-05-31
Business:
LPHA - Phelps Maries County
State:
MO
Business Phone:
N/A
Counties Served:
Maries, Phelps
Name:
Schwartz, Levi
Installer ID #:
38336
Installer Level:
Advanced
Date of Expiration:
2028-03-31
Business:
Turnbull Contracting, LLC
City, State:
Bowling Green, MO
Business Phone:
(573) 324-6922
Counties Served:
Audrain, Franklin, Lewis, Lincoln, Marion, Pike, Ralls, St. Charles, Warren
Name:
Scott, Tyler
Installer ID #:
38667
Installer Level:
Basic
Date of Expiration:
2026-03-31
Business:
TWS Excavation
City, State:
Purdy, MO
Business Phone:
(417) 669-1013
Counties Served:
Barry, Christian, Greene, Lawrence, McDonald
Name:
Scott, Bryce
Installer ID #:
39157
Installer Level:
Basic
Date of Expiration:
2027-05-31
Business:
KC Installation and Repair
State:
MO
Business Phone:
N/A
Counties Served:
N/A
Name:
Scott, Ryan
Installer ID #:
39120
Installer Level:
Advanced
Date of Expiration:
2027-04-30
Business:
Scott Excavating
City, State:
Galena, MO
Business Phone:
(417)-207-0736
Counties Served:
Barry, Christian, Lawrence, Stone, Taney
Name:
Scott, Brock
Installer ID #:
39156
Installer Level:
Basic
Date of Expiration:
2027-05-31
Business:
KC Installation and Repair
State:
MO
Business Phone:
(417) 280-6607
Counties Served:
N/A
Name:
Scott, Steven
Installer ID #:
39554
Installer Level:
Basic
Date of Expiration:
2028-09-30
Business:
Septic Kings
City, State:
Oak Grove, MO
Business Phone:
(816) 816-7667
Counties Served:
Bates, Cass, Clay, Henry, Jackson, Johnson, Lafayette, Platte, Ray
Name:
Seager, Zachary
Installer ID #:
39469
Installer Level:
Advanced
Date of Expiration:
2028-07-31
Business:
Klemmes Backhoe Service
City, State:
Wentzville, MO
Business Phone:
(636) 459-0097
Counties Served:
Lincoln, St. Charles
Name:
Sears, Dustin
Installer ID #:
39555
Installer Level:
Advanced
Date of Expiration:
2028-09-30
Business:
N/A
City, State:
N/A
Business Phone:
(417) 294-4445
Counties Served:
Barry, Christian, Lawrence, McDonald, Newton, Stone, Taney
Name:
Secrist, Steve
Installer ID #:
39158
Installer Level:
Basic
Date of Expiration:
2027-05-31
Business:
Dirt Movers Excavating
City, State:
Pleasant Hill, MO
Business Phone:
(816) 540-2258
Counties Served:
Cass, Clay, Jackson, Johnson, Lafayette, Platte
Name:
Seibert, Joshua
Installer ID #:
39434
Installer Level:
Basic
Date of Expiration:
2028-05-31
Business:
Haskamp Excavation
City, State:
Columbia, MO
Business Phone:
(573)-825-3878
Counties Served:
Audrain, Boone, Callaway, Cole, Cooper, Howard, Moniteau, Randolph
Name:
Selander, Rob
Installer ID #:
34659
Installer Level:
Advanced
Date of Expiration:
2028-05-31
Business:
Jade-Co Septic
City, State:
Linn Creek, MO
Business Phone:
(573) 480-9297
Counties Served:
N/A
Name:
Senevey, Jeremy
Installer ID #:
34966
Installer Level:
Advanced
Date of Expiration:
2027-05-31
Business:
Mick Mehler and Sons, Inc
City, State:
Silex, MO
Business Phone:
(573) 384-5978
Counties Served:
St. Charles, Warren