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 351 - 375 of 1560
Name:
Dees,
Billy
Installer ID #:
38924
Installer Level:
Advanced
Date of Expiration:
2026-10-31
Business:
T & M Landscaping
City, State:
Cedarcreek, MO
Business Phone:
(417) 559-5639
Counties Served:
Christian, Douglas, Greene, Stone
Name:
Deines,
Dylan
Installer ID #:
39418
Installer Level:
Basic
Date of Expiration:
2028-05-31
Business:
N/A
City, State:
N/A
Business Phone:
(417)-559-5718
Counties Served:
Barry, Christian, Stone, Taney
Name:
Demery,
Christopher
Installer ID #:
35761
Installer Level:
Advanced
Date of Expiration:
2026-05-31
Business:
Henson Septic Tanks & Supplies
City, State:
Neosho, MO
Business Phone:
(417) 624-0426
Counties Served:
Dade, Jasper, Lawrence McDonald, Newton
Name:
Demery,
Hunter
Installer ID #:
39443
Installer Level:
Basic
Date of Expiration:
2028-03-31
Business:
Letts & Demery Pump Inc.
City, State:
Neosho, MO
Business Phone:
(417)-624-0426
Counties Served:
Barry, Barton, Jasper, Lawrence, McDonald, Newton
Name:
Dempsey,
Christopher
Installer ID #:
39417
Installer Level:
Basic
Date of Expiration:
2028-05-31
Business:
Dempsey Investment LLC
City, State:
Jonesburg, MO
Business Phone:
(636)-235-8181
Counties Served:
Franklin, Gasconade, Jefferson, Montgomery, Osage, St. Charles, Warren
Name:
Dendish Jr,
Franklin
Installer ID #:
39325
Installer Level:
Basic
Date of Expiration:
2028-01-31
Business:
Sole-proprietor
City, State:
Edwards, MO
Business Phone:
(417) 594-1070
Counties Served:
Benton, Camden, Hickory, Lafayette, Morgan, Pettis
Name:
Denkler,
Steve
Installer ID #:
38789
Installer Level:
Advanced
Date of Expiration:
2026-05-31
Business:
Pristine Contracting Group
City, State:
Bonne Terre, MO
Business Phone:
(573) 430-8259
Counties Served:
Iron, Madison, Ste. Genevieve, St. Francois, Washington
Name:
Denny,
Darren (Les)
Installer ID #:
36099
Installer Level:
Advanced
Date of Expiration:
2028-04-30
Business:
Dennys Dig'N or Les Denny
City, State:
Camdenton, MO
Business Phone:
573-480-2685
Counties Served:
Camden, Laclede, Miller, Morgan
Name:
Dent,
Tom
Installer ID #:
33407
Installer Level:
Basic
Date of Expiration:
2026-06-30
Business:
Tom Dent Construction
City, State:
Oak Grove, MO
Business Phone:
(816) 690-4567
Counties Served:
Jackson, Johnson, Lafayette
Name:
Detring,
Korde
Installer ID #:
38522
Installer Level:
Basic
Date of Expiration:
2025-11-30
Business:
Detring Septic Solutions LLC
City, State:
Park Hills, MO
Business Phone:
(573) 760-3993
Counties Served:
Iron, Jefferson, Madison, Ste. Genevieve, St. Francois, Washington
Name:
Diaz,
Jon
Installer ID #:
38867
Installer Level:
Basic
Date of Expiration:
2026-09-30
Business:
JKD Contracting
City, State:
Ozark, MO
Business Phone:
(417) 920-6136
Counties Served:
Christian, Greene, Stone, Webster
Name:
Dickerson,
Richard
Installer ID #:
39031
Installer Level:
Advanced
Date of Expiration:
2026-12-31
Business:
Mr. Rooter
City, State:
Branson, MO
Business Phone:
(417) 233-5687
Counties Served:
Christian, Stone, Taney
Name:
Dill,
Ryan
Installer ID #:
37090
Installer Level:
Advanced
Date of Expiration:
2028-09-30
Business:
Kevin's Backhoe Service LLC
City, State:
Springfield, MO
Business Phone:
(417) 569-9738
Counties Served:
Christian, Greene, Lawrence, Polk, Webster
Name:
Dinges,
Brian
Installer ID #:
38583
Installer Level:
Basic
Date of Expiration:
2026-01-31
Business:
AGCO Services LLC
City, State:
Pleasant Hill, MO
Business Phone:
(816) 564-1700
Counties Served:
Bates, Cass, Jackson, Johnson, Lafayette
Name:
Dinwiddie,
Adam
Installer ID #:
36752
Installer Level:
Advanced
Date of Expiration:
2026-09-30
Business:
A & C Excavating
City, State:
New London, MO
Business Phone:
(573) 795-6914
Counties Served:
Audrain, Knox, Lewis, Marion, Monroe, Pike, Ralls, Shelby
Name:
Dirks,
Anthony
Installer ID #:
37101
Installer Level:
Advanced
Date of Expiration:
2028-09-30
Business:
Viking Dirtworks and Landscaping LLC
City, State:
Gallatin, MO
Business Phone:
(660)-605-0665
Counties Served:
Caldwell, Clay, Clinton, Daviess, Dekalb, Harrison
Name:
Dittmer,
Matthew
Installer ID #:
31555
Installer Level:
Advanced
Date of Expiration:
2025-10-31
Business:
Dittmer Ditching, LLC
City, State:
Calhoun, MO
Business Phone:
(660) 694-3574
Counties Served:
Benton, Cass, Henry, Johnson, Pettis, St. Clair
Name:
Dittmer,
James
Installer ID #:
31557
Installer Level:
Advanced
Date of Expiration:
2026-08-31
Business:
Dittmer Ditching LLC
City, State:
Calhoun, MO
Business Phone:
(660) 694-3574
Counties Served:
Benton, Cass, Henry, Johnson, Pettis, St. Clair
Name:
Dittmer,
James
Installer ID #:
37777
Installer Level:
Advanced
Date of Expiration:
2026-02-28
Business:
Dittmer Plumbing LLC
City, State:
Corder, MO
Business Phone:
(660) 251-1177
Counties Served:
Carroll, Clay, Jackson, Johnson, Lafayette, Pettis, Ray, Saline
Name:
Dizdar,
Stjepan
Installer ID #:
32157
Installer Level:
Basic
Date of Expiration:
2028-03-31
Business:
Enterprise Sewer & Drain
City, State:
St. Louis, MO
Business Phone:
(314)-503-8645
Counties Served:
Jefferson, St. Louis (County), Washingon, Wayne
Name:
Dobsch,
Adam
Installer ID #:
39136
Installer Level:
Basic
Date of Expiration:
2027-05-31
Business:
Dobsch Construction LLC
City, State:
Washington, MO
Business Phone:
(314) 520-6282
Counties Served:
Franklin, Gasconade, Montgomery, St. Charles, Warren
Name:
Dodge,
Marty
Installer ID #:
33443
Installer Level:
Basic
Date of Expiration:
2028-03-31
Business:
Accurate Bobcat Service
City, State:
Auxvasse, MO
Business Phone:
(573) 387-4373
Counties Served:
Audrain, Boone, Callaway, Cole, Randolph
Name:
Dodson,
Bobby
Installer ID #:
39137
Installer Level:
Advanced
Date of Expiration:
2027-05-31
Business:
Blackwood Plumbing
City, State:
Warrenton, MO
Business Phone:
(636) 359-5622
Counties Served:
Franklin, Jefferson, Lincoln, Montgomery, St. Charles, St. Louis (County), Warren
Name:
Donaldson,
Darren
Installer ID #:
32639
Installer Level:
Basic
Date of Expiration:
2025-10-31
Business:
Donaldson Excavating
City, State:
Mexico, MO
Business Phone:
(573) 473-5575
Counties Served:
Audrain, Boone, Callaway, Monroe, Montgomery, Pike, Ralls, Randolph
Name:
Donoho,
Mark
Installer ID #:
39347
Installer Level:
Advanced
Date of Expiration:
2028-01-31
Business:
Wendling & Son's
City, State:
Woolridge, MO
Business Phone:
(573) 489-7576
Counties Served:
Boone, Callaway, Chariton, Cole, Cooper, Howard, Livingston, Macon, Moniteau, Monroe, Morgan, Pettis, Randolph, Saline