Big Muddy Septic Service

Name: Big Muddy Septic Service
Address: Bismarck, North Dakota, United States
Telephone: 701-751-5868

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📍 Bismarck, North Dakota

Grease Trap Pumping Trap Cleaning Septic Pumping Septic Inspection Car Wash Pit Cleaning Industrial Waste Hauling Emergency Service

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About

Big Muddy Septic Service provides restaurant grease trap cleaning and car wash pit pumping for commercial operators in the Bismarck-Mandan area of North Dakota. The company serves both residential and commercial clients, with the commercial side covering grease trap service in a range of tank sizes, car wash and shop pit pumping, industrial waste hauling across multiple states, and certified septic inspections. The homepage highlights 24/7 emergency availability for urgent septic and pumping calls. Service options are tailored by tank size and required cleaning frequency for grease trap accounts. Certified septic inspectors provide detailed reports with photos delivered within 48 hours. Big Muddy operates across the Bismarck and Mandan metro and surrounding areas. Contact the company at 701-751-5868 or [email protected] for grease trap service scheduling or an estimate on commercial pit cleaning.

Service Details

Emergency 24/7 ✓ Available

24/7 Emergency

Location

Regulatory Context

FOG Compliance in North Dakota

North Dakota food service businesses must meet FOG pretreatment requirements under the ND Department of Environmental Quality (NDDEQ) and local sewer utilities. Fargo Public Works and Bismarck Public Works maintain grease interceptor 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 North Dakota →

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Listing data last checked: May 26, 2026

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