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  • Average homeowner rating star icon4.8
    Average homeowner rating
  • Verified reviews icon12
    Verified septic tank services reviews

Find Septic tank pros in Clawson

Avatar for Pelkey Services
Pelkey Services
5.0(
22
)
Septic System - Install or ReplaceSeptic System - Install or Replace - For BusinessSeptic System - Repair+1 more

Serving Clawson, MI and surrounding areas

Approved

In business since 2008

Free estimates

Emergency services offered

"I needed a hot water heater replacement Brian called back gave me a great quote. Showed up with a new better quality than expected Hot Water Heater within 1 hour. Within 2 hours the he replaced the old one educated me about the equipment the required maintenance and I had hot water! Very kind professional and knowledgeable! If you want the work done right this is the guy! Thanks again Brian!"
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+6

1 neighbors recently requested a quote
Recommended by31%of homeowners
Avatar for Xtreme Excavation & Grading
Xtreme Excavation & Grading
5.0(
6
)
Septic System - Install or ReplaceSeptic System - Install or Replace - For BusinessSeptic System - Repair - For Business

Serving Clawson, MI and surrounding areas

Approved

In business since 2001

Free estimates

Small jobs welcome

"Xtreme Excavation and Grading was fantastic, my sewer pipe was backing up so i ran a camera and come to find out it was packed full with roots and waste, so I googled up some companies and got a couple quotes but the I called and spoke with Brandon (the owner of Xtreme) and him and his guys didn’t waste any time!! He told me the price (which was extremely reasonable nearly half as much as the other 2 places i called) came out the next day and fixed my issue, Very friendly and knowledgeable and they did great work!! I will definitely be keeping them in mind for future needs"
7 neighbors recently requested a quote
Avatar for Septic Science, LLC
Septic Science, LLC
New to Angi
Septic System - Install or ReplaceSeptic System - RepairSeptic System - Install or Replace - For Business+1 more

Serving Clawson, MI and surrounding areas

Approved

In business since 2025

Free estimates

Small jobs welcome

We take great pride in our experience, expertise, quality, and customer service that we provide to meet the consumer's needs. It is our mission to provide excellent workmanship and complete customer satisfaction, from the start to the completion of a project. In order to understand the needs and expectations of our customers, we take great care to work and communicate with every customer in a professional manner. Our reputation is based on service, safety, and quality, regardless of how large or small the job. One stop shop from engineering to install!

Response time1 day
7 neighbors recently requested a quote
Avatar for HORIZON SITE DEVELOPMENT LLC
HORIZON SITE DEVELOPMENT LLC
New to Angi
Septic System - Install or ReplaceSeptic System - RepairSeptic System - Repair - For Business

Serving Clawson, MI and surrounding areas

Approved

In business since 2025

Free estimates

Offers commercial services

Horizon Site Development is a fully insured Michigan-based excavation and site development contractor serving residential and commercial clients. We provide complete sitework solutions for new construction, property improvements, and existing developments.\nOur services include excavation, grading, land clearing, demolition, basement excavation and backfill, trench footings, new pond excavation, existing pond cleanouts and expansions, water and sanitary services, storm sewer installation, septic systems, driveway construction, drainage improvements, topsoil and finish grading, and complete site restoration.\nWith the equipment and experience to handle projects ranging from residential excavation and pond work to larger commercial site development, we focus on dependable scheduling, quality workmanship, clear communication, and completing every project efficiently and professionally.\nReady to break ground? Contact Horizon Site Development today for a quote and let?s get your project moving.\nHorizon Site Development\nExcavating today for tomorrow?s horizon

Excavation
Excavation
Excavation
Excavation
Excavation

+10

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Septic Tanks questions, answered by experts

The ideal depth of a septic drain field is 18 to 36 inches below the surface. The trenches must be deep enough to allow proper wastewater distribution and filtration while remaining shallow enough for oxygen to reach the soil, promoting bacterial activity that helps break down contaminants. In areas with high groundwater or poor drainage, shallower systems like mound drain fields may be required.

The smallest septic system available for purchase typically includes a 750-gallon tank. However, the smallest size you can legally install is determined by local regulations, and many areas require a minimum capacity of 1,000 gallons. The cost to install a small septic system generally ranges from $2,910 to $13,900. Before proceeding, it is essential to check with your local health department or consult a local septic professional to confirm the minimum legal requirements in your area.

Depending on the size and location of your septic tank repair job, you may want to let the septic pros finish before tackling other backyard work. However, in some cases, it’s not a bad idea to coordinate between your providers if the timing’s right and your septic repair pro says it’s safe to do so. For instance, if the septic repair work is happening in the fall, you might want to take advantage of the opportunity to prepare your backyard landscaping for winter , or in spring, start mulching the garden beds.

A septic tank with a 1,500-gallon capacity is good for larger homes with up to 6 or 7 bedrooms. The average home can go with a smaller tank, about 1,000 gallons, which supports a home size of up to 2,500 square feet, or a home with about three bedrooms.

For the most part, choosing between 30/50 psi and 40/60 psi is based on your water-pressure preference. However, it can also depend a little bit on your house—if you have older plumbing, a lower water pressure can be easier on the pipes (and a bit more gentle on your well pump). 

The lower 30/50 pressure is usually enough for a single-story home, but you may want 40/60 if you have multiple stories, as the extra pressure helps water flow smoothly up to the second floor.

The Clawson, MI homeowners’ guide to septic tank services

From average costs to expert advice, get all the answers you need to get your job done.