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Best Septic Service in Mason, MI

Compare 11 local septic service providers in Mason, MI. Verified listings with real contact info.

11 verified providers · Updated 2026-04-25

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1

Michigan Septic, LLC

5.0 ★ (589 reviews)

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2

Shunk Fiedler / R&L Septic Service

4.9 ★ (91 reviews)

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3

Sloan's Septic Tank Service

4.7 ★ (48 reviews)

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1

Michigan Septic, LLC

5.0 (589 reviews)
938 S Meridian Rd, Mason, MI 48854
Mon–Fri 8am–5pm · Sat–Sun Closed
2

Shunk Fiedler / R&L Septic Service

4.9 (91 reviews)
938 S Meridian Rd, Mason, MI 48854
Mon–Fri 8am–5pm · Sat–Sun Closed
3

Sloan's Septic Tank Service

4.7 (48 reviews)
6453 N Williamston Rd, Williamston, MI 48895
Mon–Fri 8am–5pm · Sat–Sun Closed
4

Bryner's Septic Services

4.8 (50 reviews)
3185 E Spicerville Hwy, Charlotte, MI 48813
Mon–Fri 8am–5pm · Sat–Sun Closed
5

Apex Septic And Excavating, Inc

4.9 (79 reviews)
114 E Lawrence Ave Ste. 210, Charlotte, MI 48813
Mon–Fri 9am–5pm · Sat–Sun Closed
6

Shelar Sanitation

4.2 (52 reviews)
1478 Falahee Rd, Jackson, MI 49203
Mon–Fri 8am–5pm · Sat–Sun Closed
7

Howell Sanitary Co

4.8 (107 reviews)
5205 Pinckney Rd, Howell, MI 48843
Mon–Fri 8am–5pm · Sat 8am–12pm · Sun Closed
8

G A Hunt Excavating and Septic Services

4.3 (71 reviews)
1220 E Taft Rd, St Johns, MI 48879
Open 24 Hours
9

Accuex Septic Excavating

5.0 (45 reviews)
10551 Byron Rd, Howell, MI 48855
Mon–Sun 7am–8pm
10

Bollinger Sanitation & Excavating

4.5 (36 reviews)
6950 Werkner Rd, Chelsea, MI 48118
Mon–Fri 8am–4pm · Sat–Sun Closed
11

Al Miller Bartz Septic Service

5.0 (19 reviews)
1140 E Grand River Rd, Owosso, MI 48867
Mon–Fri 8am–5pm · Sat–Sun Closed

Frequently Asked Questions

How do I find a reputable septic service company in Michigan?

Look for companies licensed by your county health department as sewage haulers, insured, and experienced with your type of system. Ask for references, and verify their credentials. Your local board of health can provide referrals to licensed contractors in your area.

What septic services should I schedule regularly?

At minimum, have your tank pumped every 3-5 years and inspected at the same time. Annual inspections are recommended for systems with mechanical components like pumps or aerators. Keep records of all maintenance — many states require maintenance records for certain system types.

Are septic service companies in Michigan licensed?

Michigan requires septic haulers to hold a valid permit from their county health department. Installers and repair contractors must also be licensed at the county level. MDHHS publishes guidance on hauler and contractor requirements through the Michigan Criteria for Subsurface Sewage Disposal. Always verify a company's credentials with your county health department before hiring.

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