MJ Central Texas Septic
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MJ Central Texas Septic
MJ Septic is San Antonio's premier company for a wide range of residential and commercial septic tank services. We have been a local family-owned and operated business since 2000. Over the years, we have gained a reputation for excellence and quality service. Our highly trained and uniformed staff is always, courteous and friendly.

We are licensed through T.C.E.Q. At MJ Septic, we always strive to provide quality workmanship and service to all of our customers. When it comes to your septic system, it's important that you have a company you can rely on when you are experiencing problems. We offer honest and competitive rates for a wide range of services.
Services
When you need assistance with your aerobic septic system, turn to MJ Septic. We specialize in aerobic septic system installation, maintenance contracts, service calls, pumping, and repairs. Our professional team has over 30 years of combined experience in the septic industry. MJ Septic serves all of Bexar and surrounding counties.
MJ Septic offers one, two, and three year maintenance service contracts for aerobic systems. The state (T.C.E.Q.) requires that aerobic treatment units utilizing to have a maintenance contract/provider to routinely inspect your system. This contract is designed to protect you, your neighbors, and the environment from untreated wastewater being disposed of onto your lawn.
MJ Septic has inspected countless septic systems for banks, buyers, sellers and realtors. All inspections will meet the criteria for VA home loans, FHA home loans, or any other type of home loan. Field/verbal reports are given at the end of the inspection and a signed inspection report reflecting the condition of the system can be emailed at the end of the business day.
If your alarm turns on, don't panic (it usually isn't an emergency). First silence the alarm with the switch on the control panel. There could be various reasons your alarm has sounded/red light has activated. You may check the following items below and as always, only if you feel comfortable doing so and follow normal safety procedures if checking electrical!
Reviews (7)
Jennifer Hearn Laymon
Jennifer Hearn Laymon
Oct 28, 2021
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Really sucks when you have been a customer for over 5 years and now they change their service area and want to charge additional fees. Do not recommend!
Nicole Pruitt
Nicole Pruitt
Oct 16, 2021
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They are always very quick to respond when I’ve had a red light alert. They let me know well in advance when they are coming onto the property and always email me a report from my inspections so I always Brel very informed about my system. When we purchased our home, the system had just Ned. Installed and was new to us. They were great about explaining how it all worked.
Alicia Haff
Alicia Haff
Mar 21, 2021
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Positive: Professionalism, Punctuality, Quality, Responsiveness, Value
MJ Septic saved us when we moved into the house and a previous septic company claimed they performed repair services prior to our move but did not do so. MJ Septic was attentive, fast and very professional. They are also easy to get ahold of and work past normal working hours to get the job done. Thanks MJ Septic!
Service: Repair outdoor systems
Rick Cioppa
Rick Cioppa
Sep 20, 2020
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My 37 year old conventional septic tank backed up last week, so I called a few septic companies to get their opinions. Some said they could repair the leech lines, but it would be temporary and one gave us a bid to replace without even coming out to the house. MJ Septic came out the same day spent about an hour with me explaining what the options were. Joe one of the owners answered all my questions and pretty much left without any sales pitch or pressure on timing. We decided to go with MJ Septic and replace our leach field with an 1500 GPD Aerobic system. They coordinated the electrical work
Wojciech Plesiak
Wojciech Plesiak
Aug 11, 2020
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Very professional and responsive company. I got a red light alarm on my septic and called MJ Septic. They arrived the next day and fixed the issue on the spot. Technician was very knowledgable and knew what he was doing. Stephanie, the office manager, was still very helpful after the repair was done and assisted me with getting a paperwork done for my reimbursement claim. I'm very pleased with MJ Septic service.
Krista Becker
Krista Becker
Feb 12, 2020
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I have ZERO complaints with MJ Septic after working with them for the past 10 years. Their business practices are above the average for the septic industry and in a line of work that is EASY to take advantage of people I have NEVER felt that they were unfair or anything less than professional. They continuously handle jobs for us, our clients and our family/friends. We won't ever need another Septic company in the Central Texas area because of the high quality, timeliness and efficiency of their jobs. I am so grateful for MJ's staff always accommodating our needs and especially our clients. In
Nicole Quintanilla
Nicole Quintanilla
Aug 10, 2019
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I highly recommend MJ Septic! Our red light indicator went off and we received same day service. The tech who came out (Colton) couldn’t have provided better customer service! He wasn’t bothered or impatient with my 3yr old son asking him SO many questions about what he was doing. Unfortunately, it wasn’t a cheap fix since our compressor was completely shot BUT it was quickly replaced and back in service within an hour of Colton’s arrival. We did not have a maintenance plan but in hindsight we should have because it would have saved us from the repair. Ants had made a huge