Can I install a septic system myself?

Most areas require licensed designers or installers and inspections. Check with the Waldo County health department before planning any work yourself.

What is a mound system?

A mound system raises the drain field above the natural soil using sand and fill. It is used where the soil is too shallow, too wet or too slow draining for a conventional field.

Can a replacement system go in the same place?

Sometimes. It depends on the condition of the soil in the old field and local rules. Many replacements use a new area of the yard.

Is SepticTank.com the installer?

No. SepticTank.com connects you with an independent local septic company that serves Unity. That company designs, installs and prices the system.

Septic System Installation in Unity, ME

Whether you are building a new home in Unity or replacing a system that has reached the end of its life, septic installation is a project that starts with the soil. The right system depends on your lot, your soil and the size of your household.

Request a call and a local septic company that installs systems in Unity and Albion, Burnham, Benton will explain the process from site evaluation to final inspection.

How septic installation works

Most projects follow the same steps. First comes a site evaluation and soil test, then a system design sized for the home and a permit application. After that the tank and drain field are installed, followed by a final inspection before the system is covered. Your installer coordinates much of this, but timelines depend on local review and weather.

Choosing a system for your lot

Your lot decides more than your budget does. Good, deep soil allows a conventional tank and field. Tight lots, high water tables and clay often call for an engineered option such as a mound, pressure dosed field or aerobic unit. A designer explains which systems are allowed on your property.

Permits and approvals

New and replacement systems almost always need a permit. Expect a soil evaluation, a design that meets local code, plan review and at least one inspection during installation. the Waldo County health department or your state agency sets the requirements, and many installers handle the application for you.

What affects installation cost

The biggest factors are system type, soil conditions, lot access, tank size and local permit requirements. Conventional systems in good soil generally cost the least. Mounds, aerobic units and other engineered systems cost more to build and maintain. Removing an old system and restoring landscaping add to replacement projects.

Caring for a new septic system

Keep a copy of the design and as-built drawing, schedule your first pumping as recommended, and keep vehicles and structures off the tank and field. Plant only grass over the dispersal area and direct roof and yard runoff away from it. Systems with pumps or treatment units need regular service to stay under warranty.

Questions for a septic installer

Ask who will do the soil test and design, whether they pull the permit, and which system types they recommend for your lot and why. Ask how long the project will take, what warranty they give, and whether the quote includes restoring the yard. Ask for references from recent jobs near Unity.

Getting ready for installation day

Clear access for equipment, mark wells, underground utilities and sprinkler lines, and plan where soil and materials will be staged. Your Unity installer will call in utility locates before digging. Expect some disturbance to the yard, which is regraded and seeded or restored as part of the job.

Common installation mistakes

The costliest mistakes are skipping the soil test, undersizing the system to save money, and building the field where water collects or where you later want a driveway or garage. Hiring an installer who does not handle permits can also delay the job or force rework after a failed inspection.

Before the digging starts in Unity

Installing a septic system in Unity touches the whole yard, so plan access for the excavator and the tank delivery. Mark wells, water lines and property corners first. Ask the installer how they will restore the lawn afterward. A clear plan now avoids moving a driveway, a shed or a fence later.

What Unity's soil means for a new system

The USDA soil survey rates most mapped soils near Unity as very limited for septic absorption fields. New systems here often need a mound, pressure distribution or another engineered design, which your soil test will confirm. With about 48 inches of precipitation a year, designers here account for high water tables and runoff when sizing and placing a system. About 4 months below freezing mean pipes and components must sit deep enough or be insulated, and installation is usually easiest outside winter.

Local conditions in Unity that affect septic installation

Among the mapped soils within about two miles of central Unity, the USDA soil survey rates 85% as very limited for septic absorption fields, 15% as somewhat limited and 0% as not limited. The most common drainage class is well drained. Soils like these often call for careful system design, such as a larger drain field, a mound or another engineered system, and a site evaluation before any new installation or replacement.

Unity averages about 48 inches of precipitation a year, and October is usually the wettest month. Average temperatures stay below freezing for about 4 months a year, with January averaging 17°F, so tank lids and shallow lines benefit from a layer of snow or mulch rather than being cleared bare.

Sources: USDA NRCS Soil Survey (SSURGO), Soil Data Access; NASA POWER long-term climatology. Soil ratings describe mapped soil types near the city center and do not replace a site evaluation of your property.

What the soil around Unity means for septic installation

By drainage class, the USDA soil survey maps the land around Unity as 35% well drained, 23% moderately well drained, 17% somewhat excessively drained, 10% somewhat poorly drained, 10% poorly drained, 3% excessively drained, 2% very poorly drained. With 22% of the soil poorly drained, a new or replacement field here is often larger or raised, and a soil test comes before any design.

Source: USDA NRCS Soil Survey (SSURGO), Soil Data Access

Septic companies near Unity

These are the septic companies in our directory closest to Unity, with straight-line distance. Call any of them directly, or send one request and we will pass it to the best match.

Longstreet's Septic Tank Service, Fairfield, ME, 11.5 mi
B & B Septic Tank Service, Palermo, ME, 13.1 mi
Nickerson Septic, Plymouth, ME, 14.0 mi
Stanley's Septic & Construction, Fairfield, ME, 14.7 mi
Moore's Septic Inc, Swanville, ME, 17.9 mi
Augusta Septic Revitalization, Sidney, ME, 18.8 mi

Septic Installation in nearby towns

We also cover septic installation in these towns near Unity:

Albion, 5.9 mi
Burnham, 7.3 mi
Benton, 7.8 mi
Troy, 9 mi
Montville, 10.1 mi
Clinton, 11 mi

About Unity, ME

Unity is in Waldo County, Maine. About 2,343 people live there, across 39.4 square miles of land (about 59 per square mile).

Septic Installation questions in Unity

Can I install a septic system myself?: Most areas require licensed designers or installers and inspections. Check with the Waldo County health department before planning any work yourself.
What is a mound system?: A mound system raises the drain field above the natural soil using sand and fill. It is used where the soil is too shallow, too wet or too slow draining for a conventional field.
Can a replacement system go in the same place?: Sometimes. It depends on the condition of the soil in the old field and local rules. Many replacements use a new area of the yard.
Is SepticTank.com the installer?: No. SepticTank.com connects you with an independent local septic company that serves Unity. That company designs, installs and prices the system.