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Top-Rated Septic tank pros in Cullen - Updated Nov 2026

Avatar for Bubba Pump Septic Company
Bubba Pump Septic Company
5.0(
10
)
Septic Tank - Clean or Pump OutSeptic Tank - Clean or Pump Out - For Business

Serving Cullen, LA and surrounding areas

In business since 2023

Free estimates

Emergency services offered

"Bubba Pump Septic Company is hands-down the best in the business. From the moment they arrived, it was clear I was dealing with true professionals who take pride in their work. They were prompt, knowledgeable, and incredibly thorough—explaining everything in a way that made the whole process easy to understand. What really stood out was their honesty and attention to detail. They didn’t try to upsell anything unnecessary, and they treated my property with respect, leaving everything cleaner than they found it. You can tell they genuinely care about their customers and the quality of their service. If you want a septic company you can trust, one that shows up on time, does the job right, and treats you like family, Bubba Pump is the one to call. Exceptional"
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Septic Tanks FAQs, answered by experts

A leaking well pipe is quite different from if the well itself is leaking. To seal a leaking well, pour a cement mixture or bentonite into the space between the well casing and the borehole wall. The heavier cement collects at the bottom to form a solid seal, pushing lighter materials like mud and fluids up toward the surface. Professional well installation companies have the equipment to do this properly. 

While you can drain water softener backwash into a septic tank, doing so may cause several problems. One problem is that increased sodium chloride levels from water softener backwash can kill septic tank bacteria, decreasing the effectiveness of this wastewater treatment system. Another issue is that large calcium deposits can eventually stop up the drain field and lead to poor drainage. 

All municipalities in the U.S. require a permit for septic tank installation or septic system alteration, and the permit will usually cost between $450 and $2,500. Some municipalities also require permits for septic system repair. You’ll either need to contact your local building department or your septic tank company to ask if this is necessary before carrying out the work. Permits are not typically required to have your septic tank pumped, so provided your septic company is licensed, you can move forward with the work as needed.

The size of your septic tank plays a role in determining the proper size of the drain or leach field. As a general rule, you should have 1 square foot of drain field size per gallon of septic tank capacity. However, you could install a leach field that’s as much as 2.5 square feet per gallon of septic tank capacity. Most professionals determine the right septic tank size and drain field size by the number of bedrooms in the house. A three-bedroom house needs a minimum 1,000-gallon septic tank, for example.

Modern septic tanks have two lids: one that covers the inlet where wastewater flows into the tank and one that covers the outlet where the treated water flows out to the drain field. However, older septic tanks installed before 1975 may have only one lid. Because septic tanks last 20 to 40 years, if yours only has one lid, it may be time for a replacement.

The Cullen, LA homeowners’ guide to septic tank services

From average costs to expert advice, get all the answers you need to get your job done.