MJ Mountain Builders logo
Approved
Approved

MJ Mountain Builders

3.9(
7
)
Septic System Installation and Replacement, Septic System Repair, Septic System Installation or Replacement Service,

About us

MJ Mountain Builders is a locally owned and operated company that values honesty and integrity in all aspects of our business. Our dedicated team of professionals have over 12 years of hands on experience, to provide innovative ideas and suggestions tailored to your projects. Our services are customized to your individual needs, paying close attention to the details of each project that we are involved with. Contact us for a free consultation today! Please note, while we install and repair septic systems, we do not pump septic tanks.

Business highlights

Veteran owned and operated
33 years of experience

Services we offer

New Septic System Install, Septic System Repair

Amenities

Free Estimates

Yes

Accepted Payment Methods

  • CreditCard
Reviews
3.97 Reviews
Write a review
Number of StarsImage of DistributionNumber of Ratings
5
71%
4
0%
3
0%
2
0%
1
29%
Write a review

Filter reviews by service

Showing 1-7 of 7 reviews
Patricia H.
May 2026
1.0
$550
Monty pumped out our sump pump without any issues. But Mark was starting to pump out the septic tank, after Monty got our check and left. Mark forced the pump on the septic tank and it cracked. I told Monty about it and he was accusing us of taking advantage of him & that he was 100 % sure his workee didn't crack the pipe and stated my husband did it with lawnmower.But Mark tried to glue it and put it back in the ground. My husband witnessed all of this. I should have not paid until completed. Then Mark washed his pump out with our personal hose. Never have I experienced such as this. I got an estimate of repairing the pipe and it was $1,300. Then I will have to get some one else to pump the septic tank properly. I work in healthcare and never in 36yrs have a done someone this way. We are so disappointed.
Response from MJ Mountain Builders
"As we previously explained to you, we didn't have any tools capable of breaking schedule 40 pipe glued together. There was a chip in the cap of the clean out that was clearly from something slamming into it with a lot of force like a lawnmower. You even stated in your email that you didn't know if we had been the ones that had broken it or not."
Christine F.
Jun 2025
5.0
Septic System Installation and Replacement
Very friendly and professional crew that worked with me to get the job done without breaking my wallet. All septic jobs present unique challenges, and Monty and David found a way to do what needed to be done. They communicated well and got the job finished quickly, too.
Robert J.
May 2025
1.0
Done damage to septic tank (David busted it with the track hoe), didn't bury it correctly about 6 inches on 1 end and maybe 2 inches on the other, and left a big mess in my yard. We had to hire a landscaping place to repair the damage to my yard.
Response from MJ Mountain Builders
"Hello, we're sorry you had a bad experience with us. We had asked you before we left if there was anything else we could do. Please call us so we can try to make you happy."
Hunter H.
Jul 2024
5.0
Septic System Installation and Replacement
Yes, I recommend this pro
They did great
Traci B.
May 2023
5.0
Septic System Repair
Yes, I recommend this pro
Reasonable, knowledgeable. Came to our home within an hour. Professional crew. Highly recommend this company. They kept me informed of progress on a daily basis.
Jessica C.
Apr 2023
5.0
Septic System Repair
Yes, I recommend this pro
Mr. Burrell and his team did excellent work at an affordable market price in great time. 100% would recommend!
Al W.
Feb 2023
5.0
Septic System Installation and Replacement
Yes, I recommend this pro
You can contact them anytime. They give you an estimate right away. They start work quickly and the contractor stays on site.

Licensing

Licensed*

Trade License Number

L.82410

Trade License Locale

NC

Trade License Expiration

12/31/2026

State Contractor License Requirements

All statements concerning insurance, licenses, and bonds are informational only, and are self-reported. Since insurance, licenses and bonds can expire and can be cancelled, homeowners should always check such information for themselves. To find more licensing information for your state, visit our Find Licensing Requirements page.

*Contact business to see additional licenses.

FAQ

MJ Mountain Builders is currently rated 3.9 overall out of 5.

Monday: Open All Day Tuesday: Open All Day Wednesday: Open All Day Thursday: Open All Day Friday: Open All Day Saturday: Open All Day Sunday: Open All Day

MJ Mountain Builders accepts the following forms of payment: CreditCard

Yes, MJ Mountain Builders offers free project estimates.

No, MJ Mountain Builders does not offer eco-friendly accreditations.

No, MJ Mountain Builders does not offer emergency services.

No, MJ Mountain Builders does not offer warranties.