Trusted Septic Partner in Southwest Michigan – Experience & Service Since 1942
Our family has a long history of service and dependability in the septic service business, and today, we’re one of the oldest septic pumping companies in business in Michigan. We also offer drywall pumping, minor line repair, and portable toilet rentals.
As of 2024, we’ve proudly celebrated over 80 years in business, spanning 4th strong generations, with the 5th generation already in training. Our commitment remains determined as we continue to serve our community, striving to do so for generations to come.
1930
Robert “Bob” Lamott founded the company in Richmond, Indiana.
1942
Established in Michigan.
1945
The company moved to Long Lake in Three Rivers, Michigan, retaining the “Richmond” name.
1955-1960
Bob Lammott’s sons Bobby and Walt help with the installation of new systems and pumping.
1979
Allen, son of Walt Lammott and grandson of Bob Lammott, becomes involved in the business.
1984
Founder Bob passed away, but his wife Ona and grandson Allen continue to run the business.
1985
Allen marries wife Kim, and they have two daughters, Sarah and Emma. Ona and Kim share office duties.
1991
Ona passes away, and Allen becomes the sole proprietor of Richmond Sanitary Service.
1993
The company expands to include portable toilet rentals and begins with eight regular units and a truck with a removable 400-gallon tank.
2006
Allen and Kim’s daughter, Sarah, started to run portable toilet routes part-time in the summer.
2008
Richmond Sanitary Service is officially incorporated.
2012
Richmond Sanitary Service celebrates 70 years in business.
2017
75 years old!
March of 2020
Son-in-law Zech has joined our company full-time, bringing with him his knowledge and experience in the plumbing industry for the past five years.
April of 2021
Our youngest daughter, Sarah Huff, returns to the company full-time, working in the office and out in the field.
December of 2022
Sarah became CDL-licensed and can operate all trucks in the company.
Avoid septic trouble! Ensure smooth operation with our expert septic services—call (269) 646-5368 for a free quote.