The case of the caved in tank lid in Lago Vista. Restored the tank walls and replaced the lid. Remove old lid and debris.

In case you were wondering if Maintenance Contracts are worth it? We caught this guy before things got out of control. Even LPD systems out there we offer contracts for.

The case of the rotten tanks...

We came upon a customer who’s tanks were caving in. Instead of replacing the whole system we were able to replace the whole pump tank and the lid to the primary. Cutting costs in half of a whole replacement.

Customer now has a basically new system that could la...

Read More

The case of the disappearing pipe in Southwest Austin! It was a rainy and brisk fourth degrees outside. As we responded to a call saying, “we smell septic outside all the time and liquid running down our back yard”! At arrival what we found was a bone dry pump tank and a primary tank at the cor...

Read More

Is your Aerobic system having frequent alarms or backing up? Give us a call, you may have something like this customer that needs to be cleaned. Plus Texas law requires Aerobic systems to have a maintenance contract.

We repaired a Aerobic Drip unit over in Southwest Austin. Replaced a few risers that were not installed correctly and removed and deck that was on top the drip field. Then rebuilt the drip tubing and added sod. New homeowners move in this weekend!

Not too often does a Septic guy get to work for a plumbing supply company. But you we do it we do it well!! So, some off the wall septic company came out told the customer that their pump was bad on their “ non pump” gravity flow system. Them a Preffered plumbing company came to snake the line ...

Read More

Off of Lost Creek in Austin Texas today. Added a Double clean-out, fixed crushed 45 degree connection and found the primary tank that had never been see before after 20+ year. Added risers, lid and safety pan. All this at 3 and 4 feet deep. Less than $1500.00. In and out in four hours!


2 months ago
Responded to my call quickly and came next afternoon for repair assessment. Arrived on time and assessed problem and had it fixed in less than an hour. Very professional approach and price the same or lower than others. I highly recommend Synergy Onsite Septic Solutions!
- John A
4 months ago
The most professional, courteous and qualified septic repair company I have ever dealt with hands down. Actually the best contractor I have dealt with and I hire quite a few from various trades. John showed up on time and did not leave until the job was done right. You will not be disappointed with John and Pedro's work and you will enjoy their light hearted approach to the job. Added bonus....they do not charge an arm and a leg. Worth every penny.
- Josh T
a month ago
Company was a life saver. In the process of selling my house, discovered that the septic tank lid caved in. They came out right away and not only took care of the lid, but prepped everything for the LCRA inspection which passed easily after all the initial issues. Work crew was great and I highly recommend them.
- bec B

Septic repairs and solutions company

We specialize in the craft of repairing and restoring septics new and old.  Our professionalism shows in our knowledge, promptness and competitive pricing.   Whether it is a Conventional, LPD or Aerobic; residential or commercial we have mastered them all.  A combined work experience over 10 years in the field.   We are the go to company for septic repairs in Central Texas.  We cover all of Williamson, Travis, Hays, Comal, Bastrop and Blanco Counties Counties and their septic needs. Call us today!  
If you mention to us you found us here, you can save 5% off your bill!

Contact Us


Call now
  • (512) 706-5422
  • (512) 600-3170


Get directions
910 House Creek Dr.
Leander, Texas 78641
United States

Business Hours

Mon:8:00 AM – 5:00 PM
Tue:8:00 AM – 5:00 PM
Wed:8:00 AM – 5:00 PM
Thu:8:00 AM – 5:00 PM
Fri:8:00 AM – 5:00 PM
Get quote
Message sent. We'll get back to you soon.