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 1026 - 1050 of 1560
Name:
Nothstine,
Chris
Installer ID #:
32909
Installer Level:
Advanced
Date of Expiration:
2028-08-31
Business:
Tall Guy Waste Water Solutions & Soils, LLC
City, State:
Maryville, MO
Business Phone:
(660)-224-9043
Counties Served:
Andrew, Buchanan, Carroll, Clinton, Daviess, Dekalb, Gentry, Harrison, Jackson, Lafayette, Linn, Livingston, Nodaway, Platte, Putnam, Sullivan, Worth
Name:
N/A,
Jonathan
Installer ID #:
38345
Installer Level:
Advanced
Date of Expiration:
2028-05-31
Business:
N/A
City, State:
jefferson city, MO
Business Phone:
(573) 691-9701
Counties Served:
Camden, Cole, Maries, Moniteau, Osage
Name:
Nygard,
Kelly
Installer ID #:
38943
Installer Level:
Basic
Date of Expiration:
2026-10-31
Business:
Nygard Construction LLC
City, State:
Bernie, MO
Business Phone:
(573) 625-9320
Counties Served:
Butler, Dunklin, New Madrid, Scott
Name:
O'Brien,
Michael
Installer ID #:
30918
Installer Level:
Advanced
Date of Expiration:
2028-04-30
Business:
O'Brien Construction & Excavation
City, State:
Elsberry, MO
Business Phone:
(573) 898-5539
Counties Served:
Lincoln, Montgomery, Pike, St. Charles, Warren
Name:
O'Connor,
Alec
Installer ID #:
37831
Installer Level:
Advanced
Date of Expiration:
2026-06-30
Business:
O'Connor Excavation
City, State:
Raytown, MO
Business Phone:
(816) 682-4973
Counties Served:
Cass, Clay, Jackson, Johnson, Platte, Ray
Name:
O'Dell,
Justin
Installer ID #:
39083
Installer Level:
Basic
Date of Expiration:
2027-03-31
Business:
B&M Septic and Construction LLC
City, State:
Kidder, MO
Business Phone:
(816) 622-3373
Counties Served:
Caldwell, Clinton, Daviess, Dekalb
Name:
O'Dwyer,
Michael
Installer ID #:
38793
Installer Level:
Advanced
Date of Expiration:
2026-05-31
Business:
H & H Septic Service
City, State:
Platte City, MO
Business Phone:
(816) 330-4040
Counties Served:
N/A
Name:
O'Neal,
Bill
Installer ID #:
33184
Installer Level:
Advanced
Date of Expiration:
2028-05-31
Business:
B & B Construction/B & B Portables LLC
City, State:
Leeton, MO
Business Phone:
(660)-653-4501
Counties Served:
Benton, Henry, Johnson, Lafayette, Morgan, Pettis
Name:
O'Sullivan,
Thomas
Installer ID #:
38666
Installer Level:
Basic
Date of Expiration:
2026-03-31
Business:
Shamrock Services
City, State:
Republic, MO
Business Phone:
(417) 214-3336
Counties Served:
Burton, Dade, Greene, Jasper, Lawrence, Newton
Name:
Oberkramer,
Bradley
Installer ID #:
38944
Installer Level:
Basic
Date of Expiration:
2026-10-31
Business:
Oberkramer Septic Solutions, LLC
City, State:
High Ridge, MO
Business Phone:
(636) 495-9900
Counties Served:
Franklin, Jefferson, St. Louis (County), St. Francois
Name:
Offerman,
Jon
Installer ID #:
39020
Installer Level:
Advanced
Date of Expiration:
2026-12-31
Business:
J &E Septic
City, State:
Jamestown, MO
Business Phone:
(573) 533-0051
Counties Served:
Benton, Camden, Cole, Cooper, Moniteau
Name:
Olmsted,
Matthew
Installer ID #:
38079
Installer Level:
Advanced
Date of Expiration:
2027-07-31
Business:
Olmsted Contracting
City, State:
Alton, IL
Business Phone:
(618) 977-6543
Counties Served:
Camden, Miller, Morgan, St. Charles
Name:
Orf,
Mark
Installer ID #:
34805
Installer Level:
Advanced
Date of Expiration:
2027-01-31
Business:
Orf Construction Inc
City, State:
Bowling Green, MO
Business Phone:
(573) 324-3552
Counties Served:
Audrain, Lincoln, Pike, Ralls, Warren
Name:
Orf, Jr.,
Billy
Installer ID #:
32366
Installer Level:
Advanced
Date of Expiration:
2026-05-31
Business:
Billy Orf & Sons
City, State:
Bowling Green, MO
Business Phone:
(573) 470-6269
Counties Served:
Audrain, Lincoln, Montgomery, Pike, Ralls, Warren
Name:
Orf, Jr.,
Leslie
Installer ID #:
32367
Installer Level:
Advanced
Date of Expiration:
2028-05-31
Business:
Orf Construction Inc
City, State:
Bowling Green, MO
Business Phone:
(573)-324-3552
Counties Served:
Lincoln, Pike, Ralls, St. Charles
Name:
Orf, Sr.,
Les
Installer ID #:
30221
Installer Level:
Advanced
Date of Expiration:
2026-03-31
Business:
Orf Construction Inc
City, State:
Bowling Green, MO
Business Phone:
(573) 324-3552
Counties Served:
Audrain, Lincoln, Marion, Montgomery, Pike, Ralls, St. Charles, Warren
Name:
Ormsby,
Jed
Installer ID #:
39336
Installer Level:
Basic
Date of Expiration:
2028-01-31
Business:
Ormsby Trucking
City, State:
Aurora, MO
Business Phone:
(417) 229-0681
Counties Served:
Barry, Christian, Greene, Lawrence
Name:
Ormsby,
Tad
Installer ID #:
38280
Installer Level:
Basic
Date of Expiration:
2028-02-29
Business:
Ormsby construction
City, State:
Nixa, MO
Business Phone:
(417) 489-9963
Counties Served:
Barry, Christian, Dallas, Greene, Lawrence, Stone, Taney
Name:
Orrick,
John
Installer ID #:
30945
Installer Level:
Advanced
Date of Expiration:
2026-05-31
Business:
Orrick Excavating & Construction
City, State:
Middlebrook, MO
Business Phone:
(573) 546-3818
Counties Served:
Iron, Madison, St. Francois, Washington
Name:
Osborn,
Austin
Installer ID #:
38365
Installer Level:
Advanced
Date of Expiration:
2028-05-31
Business:
Osborn Excavating & Construction
City, State:
Lebanon, MO
Business Phone:
(417) 664-5158
Counties Served:
Camden, Dallas, Douglas, Greene, Laclede, Polk, Pulaski, Texas, Webster, Wright
Name:
Otto,
Arlin
Installer ID #:
37717
Installer Level:
Basic
Date of Expiration:
2026-01-31
Business:
Milam Contracting
City, State:
Columbia, MO
Business Phone:
(573) 999-0675
Counties Served:
Boone, Callaway, Howard
Name:
Outt,
David
Installer ID #:
37111
Installer Level:
Basic
Date of Expiration:
2025-11-30
Business:
Outt Construction
City, State:
Goodman, MO
Business Phone:
(417) 317-4914
Counties Served:
Barry, Jasper, McDonald, Newton
Name:
Owenby,
Burl
Installer ID #:
37336
Installer Level:
Basic
Date of Expiration:
2027-05-31
Business:
Owenby's Backhoe and Septic
City, State:
West Plains, MO
Business Phone:
(417) 257-4218
Counties Served:
Douglas, Howell, Oregon, Ozark
Name:
Owens,
Justin
Installer ID #:
37923
Installer Level:
Basic
Date of Expiration:
2026-09-30
Business:
Reed's Plumbing
City, State:
Springfield, MO
Business Phone:
(417) 831-6122
Counties Served:
Christian, Douglas, Greene, Lawrence, Polk, Webster
Name:
Owens,
Daniel
Installer ID #:
31017
Installer Level:
Advanced
Date of Expiration:
2026-02-28
Business:
Environmental Resolutions
City, State:
Raymore, MO
Business Phone:
(816) 835-2298
Counties Served:
Bates, Butler, Cass, Clay, Clinton, Henry, Jackson, Platte, Ray, Vernon