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3566 Spangler Ln. Ste. #5
Copperopolis, CA 95228

Office hours

M-F: 7:30am – 5:00pm
Sat & Sun: On-Call

24 Hr. Emergency Service
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Your Full Service Septic Company

FootHill Sanitary

Proudly Served, and Continue To Serve You



Foothill Sanitary - Septic Tank Cleaning Services

We will provide you with ALL of your septic needs, from residential to commercial. No Job is too large or too small. We are proud of the professional workmanship and quality provided by our staff of highly trained technicians.


  • Septic Pumping 100%
  • Septic Inspections, Repairs and Maintenance 100%
  • Septic Tank Installation 100%
  • Portable Toilets 100%


Our Services



Schedule service today

Performing Septic Maintenance The Way It is Supposed To Be Done
Thoroughly & Completely

Our Certifications

Sanitation Contractor – State Certified for Septic Inspection

California Contractors Board License# 922331

NAWT – National Association of Wastewater Transporters

Certified Orenco Provider for Advantex®Systems & Vericomm®

Aquaworx Remediator Certified Installer


I've been using Foothill for a few years now and have found them to be honest , and helpful in their dealings. Also they do a good job and it has been timely. I have no problem giving them 5 stars.
Dan Dever
Dan Dever
06:26 16 May 18
great customer service and very reliable have used the service for multiple properties and they have been great!
Ocean Arellano
Ocean Arellano
00:48 13 Aug 18
Awesome company. Went through 5 other companies and kept having septic issues after issues. All were resolved by foothill sanitary within an hour and haven’t had any problems for a few years now.
02:05 22 May 18
very helpful. always there as soon as you need them. they try to make a bad situation easier. very knowledgeable foothill sanitary helps you understand what you should and shouldn't to your septic system. I have used them for 16years and will only use them. they are the best. 😊read more
pamela Gonzalez
pamela Gonzalez
09:44 16 Feb 18
I had a problem with a power surge that burned out the septic pump. The Foothills people came promptly when I called and resolved this issue as soon as they arrived. They are very reliable and at a reasonable cost. I would recommend them if you have a septic situation. They are great, very more
Mary Ellen Connelly
Mary Ellen Connelly
19:30 13 Mar 18
Foothill Sanitary initially billed for a service that was not performed (to my satisfaction). After my complaint, they sent out a technician who completed the task. My septic system has been running well since (about two years). Thank you Foothill Sanitary!read more
Paul Hans Gschweng
Paul Hans Gschweng
11:56 11 Oct 18
Foothill was amazing. Came out right away and fixed the problem. Not overly pricey and I'd use them again. Thank u foothill
Deeanna Ebel
Deeanna Ebel
00:52 25 Oct 18
You can count on them to get the job done quickly and without drama.
jim mcintire
jim mcintire
12:21 25 Oct 18
Have relied on Foothill during the last 15 years for everything from outdoor weddings to system inspections and repairs. They have a knowledgeable team in the front office as well as experienced folks in the field. They are the go-to service in Calaveras & Tuolumne more
Hector Lozano
Hector Lozano
15:31 09 Nov 18
Always reliable and great customer service.
Liz Boros Glyzewski
Liz Boros Glyzewski
00:46 20 Nov 18
Service was outstanding. The follow-up customer service was excellent. I highly recommend Foothill for all your septic needs.
Thomas killian
Thomas killian
22:08 21 Nov 18
Fabulous customer service, workers made it right, always do their job, do not falter or short change customers on the job. Responsible and accountable.
Irene Lapsley
Irene Lapsley
22:35 21 Nov 18
Great service from Bill! Highly recommended 😀
Bill Nappi
Bill Nappi
05:50 26 Nov 18
Hardworking and extremely well educated in their field of work!!
wyatt hockett
wyatt hockett
00:54 08 Oct 19

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Our Philosophy

Our Philosophy is to never waiver in our Integrity and Honesty. When you call Foothill Sanitary Septic or Foothill Portable Toilets, you can expect to receive our full commitment to your total satisfaction.



We are committed to serving you with honesty, integrity, quality and value.


Our Promise to You

We promise to always provide value and outstanding service, regardless of repair size or difficulty.

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We Provide a 5% Discount for all Military Personnel to Honor their Sacrifice and Service

About us

Contact us

Foothill Sanitary
3566 Spangler Lane
Suite #5
Copperopolis, CA 95228

Semper Fidelis

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