New Septic Systems for The Hills Properties
Whether you are building a new home in The Hills 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 The Hills and Lakeway, Point Venture, Bee Cave will explain the process from site evaluation to final inspection.
From soil test to final inspection
A soil evaluation decides almost everything else. It tells the designer what type of system and how large a field the lot needs. Once plans are approved, installation itself often takes a few days to a couple of weeks, depending on the system and the site.
Conventional and alternative systems
A conventional system is the simplest and usually the least expensive to maintain. Alternative systems add pumps, controls or treatment steps so they can work in difficult soil. Around The Hills, the soil on your specific lot is what decides which category you fall into.
What the permit process involves
Most permit processes include a site and soil evaluation, a system design, plan approval and final inspection. Fees and timelines vary. Starting the process early, especially for new construction, keeps the project on schedule.
Why installation prices vary
Soil and site conditions drive most of the difference. A flat lot with deep, well-drained soil is simpler than a sloped lot with clay or high groundwater. Access for equipment and the distance from the house also matter.
After installation
Ask your installer for records, maintenance instructions and warranty details. Mark the tank and field location so they are not damaged by future projects. Some systems require a service contract, so confirm what applies to yours.
Choosing an installation company
Look for experience with the soils and systems common around The Hills and Lakeway, Point Venture, Bee Cave, clear written quotes and a plan for permits and inspections. A good installer explains tradeoffs between system types rather than pushing one option.
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 The Hills 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.
Questions that prevent problems later
Before work begins in The Hills, ask where the tank and field will sit relative to your well, your neighbors and any planned projects. Ask how deep the components will be, how the yard will be restored and what records you will receive when the job is done. Clear answers now save digging up the yard later to find out.
Replacing an old system in The Hills
When a system near The Hills fails, replacement often means a new drain field in a fresh part of the yard. The old tank may be pumped, crushed and filled, or reused if it is sound. Travis County usually requires a permit and a final inspection. Ask for the as-built drawing once the work is done.
What The Hills's soil means for a new system
The USDA soil survey rates most mapped soils near The Hills 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. The Hills averages about 32 inches of precipitation a year, which your designer will factor into where the system goes.
Local conditions in The Hills that affect septic installation
Among the mapped soils within about two miles of central The Hills, the USDA soil survey rates 100% as very limited for septic absorption fields, 0% 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.
The Hills averages about 32 inches of precipitation a year, and May is usually the wettest month. January is the coldest month at about 48°F on average, so freezing is rarely the main concern here. Heavy rain and saturated ground are the bigger factors for drain fields.
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 The Hills means for septic installation
By drainage class, the USDA soil survey maps the land around The Hills as 90% well drained, 10% moderately well drained. Most of the soil here drains reasonably well, so a conventional trench field is often possible where the lot allows, but the soil test still decides.
Source: USDA NRCS Soil Survey (SSURGO), Soil Data Access
Septic companies near The Hills
These are the septic companies in our directory closest to The Hills, with straight-line distance. Call any of them directly, or send one request and we will pass it to the best match.
- Vse Septic Service, Lakeway, TX, 1.4 mi
- Biggs Service Co, Austin, TX, 2.5 mi
- Austin Septic Supply Co, Austin, TX, 3.2 mi
- Vega One Septic Service, Austin, TX, 3.7 mi
- Walters Plumbing, Lago Vista, TX, 5.1 mi
- CV Services Inc, Austin, TX, 6.4 mi
Septic Installation in nearby towns
We also cover septic installation in these towns near The Hills:
- Lakeway, 0.6 mi
- Point Venture, 2.7 mi
- Bee Cave, 3 mi
- Briarcliff, 5.6 mi
- Lago Vista, 7.3 mi
- Jonestown, 9.9 mi
About The Hills, TX
The Hills is in Travis County, Texas. About 2,372 people live there, across 1.1 square miles of land (about 2,209 per square mile).
Septic Installation questions in The Hills
- How long does septic installation take?
- Installation itself often takes a few days to two weeks. Soil testing, design and permit review can add several weeks, so plan ahead.
- 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.
- Do I need a soil test for a new septic system?
- Yes, in nearly all cases. The soil evaluation decides what type of system and how large a field your lot can support.
- Is SepticTank.com the installer?
- No. SepticTank.com connects you with an independent local septic company that serves The Hills. That company designs, installs and prices the system.