Dolar Excavation

Septic Company in Billings, Montana

(406) 200-0062, Billings, MT 59108View on Yelp

About Dolar Excavation

Dolar Excavation is a multi-service contractor based in Billings, Montana, Montana's largest city and a regional hub for the surrounding plains and foothills communities. The combination of excavation, septic, and hauling services under one roof makes them a practical choice for projects that need more than just a pump truck. New system installations, repairs that require digging, and site cleanups can all be handled without coordinating multiple contractors. You can reach them at (406) 200-0062 for project estimates or service scheduling.

Services

Excavation Services
Septic Services
Junk Removal & Hauling

Services & Process

On the septic side, Dolar handles installations, repairs, and routine maintenance, with the excavation equipment already on hand to dig and backfill properly. New septic system installs require precise grading and soil work that a dedicated excavation team is better positioned to do than a pump-only service. Junk removal and hauling rounds out their capabilities, which is useful on properties being cleared for development or cleaned up after a system failure creates a mess. This combination is particularly valuable for rural landowners near Billings who are building new homes or updating aging systems.

Service Area

Dolar Excavation serves Billings and the broader Yellowstone County region, including surrounding communities that rely on Billings for contractor services. Areas like Laurel, Lockwood, and the Heights are all within typical service range. Rural properties across the Billings metro area are also regularly serviced.

Frequently Asked Questions

What's involved in a new septic system installation near Billings?
A new install starts with a site evaluation and perc test to assess how well the soil absorbs water, which determines drain field size and layout. Then excavation, tank placement, and drain field construction happen in sequence, followed by inspections required by Yellowstone County before the system is covered and put into use.
Can an excavation company handle septic repairs, or do I need a specialist?
Many septic repairs, especially those involving collapsed lines, damaged tanks, or failed drain fields, require excavation equipment to access and fix properly. A contractor that combines both services can typically complete the job faster and with less coordination than using two separate companies.
How do I know if my drain field has failed?
Pooling water or bright green grass over the drain field area, sewage odors outside, and backed-up drains inside the home are the clearest signs. A failed drain field usually can't be fixed by pumping alone and may require excavation to repair or replace.
What permits are needed for septic work in Yellowstone County?
New installations and major repairs in Yellowstone County require permits through Montana DEQ and local county health departments. A licensed contractor will typically pull the necessary permits as part of the job, but it's worth confirming this before work begins.
Can junk removal be combined with a septic project on the same visit?
Yes, if you have debris, old materials, or waste that needs hauling at the same time as septic or excavation work, combining those services on a single visit saves time and can reduce overall cost. It's worth mentioning any hauling needs when you first call for an estimate.
How long does a septic system installation typically take in the Billings area?
A standard residential installation usually takes one to three days for the physical work, depending on system size and soil conditions. Permit approval timelines from the county can add days or weeks to the overall project schedule, so planning ahead is important.

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