Installation & Services Co

Name: Installation & Services Co
Address: 401 Crescent Dr, Mills, Wyoming, 82604, United States
Telephone: 307-473-9000

No reviews yet — be the first to share your experience.

📍 401 Crescent Dr, Mills, Wyoming, 82604

Grease Trap Pumping Interceptor Cleaning Installation Septic Pumping Inspection Hydro Jetting Drain Cleaning Sewer Repair Plumbing Catch Basin Septic Installation Asphalt Paving Utility Contracting Services

307-473-9000 Website Request Quote

Calling? Please mention you found them on GreaseTrapLocator.

About

Installation & Services Co (ISCO) in Mills, Wyoming handles grease trap pumping and cleaning for restaurants and commercial kitchens in Natrona County and surrounding Wyoming communities. The company operates a vacuum truck with a custom blower pump designed for efficient pumping of grease traps, septic tanks, and sump systems. ISCO is the only private company in Wyoming licensed for live water main tapping and is licensed and bonded to cut and repair city streets, supporting complex utility work beyond basic pumping. The company works with County Health Departments statewide on compliance documentation for both grease trap and septic service. Service area includes Mills, Casper, Evansville, Bar Nunn, Douglas, and the broader Natrona County area. Regular office hours run Monday through Friday, 7:30 a.m. to 4:30 p.m., with 24-hour emergency response available outside those windows. Contact ISCO at 307-473-9000 or [email protected].

Service Details

Fleet Size 3 (vacuum truck, backhoe, dump truck) (vacuum truck, backhoe, dump truck)

Emergency 24/7 ✓ Available

Licence Number Licensed for live water main tapping (only private company in Wyoming), Licensed and bonded to cut and repair city streets

Compliance Cert ✓ Issued

Licence # on file Insured & Bonded 24/7 Emergency Compliance Cert

Business Hours

Monday

7:30 AM – 4:30 PM

Tuesday

7:30 AM – 4:30 PM

Wednesday

7:30 AM – 4:30 PM

Thursday

7:30 AM – 4:30 PM

Friday

7:30 AM – 4:30 PM

Saturday

Closed

Sunday

Closed

Service Area

Serves 4 areas across Wyoming

Evansville WY Casper WY Douglas WY Bar Nunn WY

Location

Regulatory Context

FOG Compliance in Wyoming

Wyoming food service establishments must meet FOG pretreatment requirements under the Wyoming Department of Environmental Quality (DEQ) and local sewer utilities. Cheyenne Board of Public Utilities and Casper Public Works maintain grease interceptor installation and maintenance requirements for commercial food service facilities. Service records and pumping manifests must be retained for three years and provided to the utility upon request.

See full grease trap regulations in Wyoming →

More Contractors in Wyoming

Listing data last checked: May 26, 2026

Request a Quote from Installation & Services Co

Describe your needs. We review the request before forwarding it to the selected contractor.

Also send my request to up to 2 more local grease trap contractors so I can compare quotes (optional). I agree to the Terms of Service and Privacy Policy. My contact information will be shared with the selected contractor.

After review, your request may be forwarded to Installation & Services Co and, if you selected the optional comparison, up to 2 additional local contractors.