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Sandtech – S. T. Construction Corp. in Houston, TX, can be reached at
713-645-4824. We service the greater Houston area.
Hours of Operation
- Mon - Fri
- -
- Sat - Sun
- Closed
Service Area
Houston and surrounding area.
Our Reviews
These guys are GREAT!! They answered my distress call later in the evening. Were out to fix the problem early the next morning! Fast work, professional, courteous, cleaned up better than when they arrived. I know I can call them for anything and they will not only fix the problem fast, but are reliable - they even show up early! Highly recommend them!!
– Dee G.
-
I had another plumbing company out who performed a static and isolation test and found that I had a leak in my sewer line under my house which would require about 20 feet of tunneling to fix. I asked for some repair company recommendations from an engineer. He recommended SandTech. I got a total of 4 quotes for the repair, and SandTech was right in the ballpark with the other quotes. SandTech was the only company that not only back filled the tunnel with normal tamping, but also followed up with a slurry injection to aid in filling any areas not completely filled. Their workers were here when they said they would be here, worked quickly to complete the project ahead of schedule, and returned everything just as it was before they got here. They completed the repair as expected, and there were no surprises on the final bill. I could not have asked for a more professional experience. I NEVER leave reviews for anything because I am too busy, but I could not let this experience go without leaving feedback. If every contractor worked like this, I wouldn't dread doing more projects around the house.
– Thomas P.
-
I have nothing but praise for Sandtech and the work they did my new roof. Robert was helpful from day 1 when he arrived to do the appraisal for USAA insurance. He was flexible with my schedule and the crew that worked on my roof that day was top notch. I was actually concerned about stray nails/roof tacks being left behind in the yard as I have dogs and wouldn't want them picking up any in paws or eating one. They were through and used a metal detector to find any stray nails and left my yard picked up and clear of any debris of old roof. I would recommend them to friends and family and use them again in the future.
– Nancy P.
-
They did an outstanding job. My kitchen is georgous. Everything is done to the top quality of workmanship
– Barbara
-
These guys are GREAT!! They answered my distress call later in the evening. Were out to fix the problem early the next morning! Fast work, professional, courteous, cleaned up better than when they arrived. I know I can call them for anything and they will not only fix the problem fast, but are reliable - they even show up early! Highly recommend them!!
– Dee G.
-
I had another plumbing company out who performed a static and isolation test and found that I had a leak in my sewer line under my house which would require about 20 feet of tunneling to fix. I asked for some repair company recommendations from an engineer. He recommended SandTech. I got a total of 4 quotes for the repair, and SandTech was right in the ballpark with the other quotes. SandTech was the only company that not only back filled the tunnel with normal tamping, but also followed up with a slurry injection to aid in filling any areas not completely filled. Their workers were here when they said they would be here, worked quickly to complete the project ahead of schedule, and returned everything just as it was before they got here. They completed the repair as expected, and there were no surprises on the final bill. I could not have asked for a more professional experience. I NEVER leave reviews for anything because I am too busy, but I could not let this experience go without leaving feedback. If every contractor worked like this, I wouldn't dread doing more projects around the house.
– Thomas P.
-
I have nothing but praise for Sandtech and the work they did my new roof. Robert was helpful from day 1 when he arrived to do the appraisal for USAA insurance. He was flexible with my schedule and the crew that worked on my roof that day was top notch. I was actually concerned about stray nails/roof tacks being left behind in the yard as I have dogs and wouldn't want them picking up any in paws or eating one. They were through and used a metal detector to find any stray nails and left my yard picked up and clear of any debris of old roof. I would recommend them to friends and family and use them again in the future.
– Nancy P.
-
They did an outstanding job. My kitchen is georgous. Everything is done to the top quality of workmanship
– Barbara
Our Reviews
-
These guys are GREAT!! They answered my distress call later in the evening. Were out to fix the problem early the next morning! Fast work, professional, courteous, cleaned up better than when they arrived. I know I can call them for anything and they will not only fix the problem fast, but are reliable - they even show up early! Highly recommend them!!
– Dee G.
-
I had another plumbing company out who performed a static and isolation test and found that I had a leak in my sewer line under my house which would require about 20 feet of tunneling to fix. I asked for some repair company recommendations from an engineer. He recommended SandTech. I got a total of 4 quotes for the repair, and SandTech was right in the ballpark with the other quotes. SandTech was the only company that not only back filled the tunnel with normal tamping, but also followed up with a slurry injection to aid in filling any areas not completely filled. Their workers were here when they said they would be here, worked quickly to complete the project ahead of schedule, and returned everything just as it was before they got here. They completed the repair as expected, and there were no surprises on the final bill. I could not have asked for a more professional experience. I NEVER leave reviews for anything because I am too busy, but I could not let this experience go without leaving feedback. If every contractor worked like this, I wouldn't dread doing more projects around the house.
– Thomas P.
-
I have nothing but praise for Sandtech and the work they did my new roof. Robert was helpful from day 1 when he arrived to do the appraisal for USAA insurance. He was flexible with my schedule and the crew that worked on my roof that day was top notch. I was actually concerned about stray nails/roof tacks being left behind in the yard as I have dogs and wouldn't want them picking up any in paws or eating one. They were through and used a metal detector to find any stray nails and left my yard picked up and clear of any debris of old roof. I would recommend them to friends and family and use them again in the future.
– Nancy P.
-
They did an outstanding job. My kitchen is georgous. Everything is done to the top quality of workmanship
– Barbara
-
These guys are GREAT!! They answered my distress call later in the evening. Were out to fix the problem early the next morning! Fast work, professional, courteous, cleaned up better than when they arrived. I know I can call them for anything and they will not only fix the problem fast, but are reliable - they even show up early! Highly recommend them!!
– Dee G.
-
I had another plumbing company out who performed a static and isolation test and found that I had a leak in my sewer line under my house which would require about 20 feet of tunneling to fix. I asked for some repair company recommendations from an engineer. He recommended SandTech. I got a total of 4 quotes for the repair, and SandTech was right in the ballpark with the other quotes. SandTech was the only company that not only back filled the tunnel with normal tamping, but also followed up with a slurry injection to aid in filling any areas not completely filled. Their workers were here when they said they would be here, worked quickly to complete the project ahead of schedule, and returned everything just as it was before they got here. They completed the repair as expected, and there were no surprises on the final bill. I could not have asked for a more professional experience. I NEVER leave reviews for anything because I am too busy, but I could not let this experience go without leaving feedback. If every contractor worked like this, I wouldn't dread doing more projects around the house.
– Thomas P.
-
I have nothing but praise for Sandtech and the work they did my new roof. Robert was helpful from day 1 when he arrived to do the appraisal for USAA insurance. He was flexible with my schedule and the crew that worked on my roof that day was top notch. I was actually concerned about stray nails/roof tacks being left behind in the yard as I have dogs and wouldn't want them picking up any in paws or eating one. They were through and used a metal detector to find any stray nails and left my yard picked up and clear of any debris of old roof. I would recommend them to friends and family and use them again in the future.
– Nancy P.
-
They did an outstanding job. My kitchen is georgous. Everything is done to the top quality of workmanship
– Barbara
Our Reviews
-
These guys are GREAT!! They answered my distress call later in the evening. Were out to fix the problem early the next morning! Fast work, professional, courteous, cleaned up better than when they arrived. I know I can call them for anything and they will not only fix the problem fast, but are reliable - they even show up early! Highly recommend them!!
– Dee G.
-
I had another plumbing company out who performed a static and isolation test and found that I had a leak in my sewer line under my house which would require about 20 feet of tunneling to fix. I asked for some repair company recommendations from an engineer. He recommended SandTech. I got a total of 4 quotes for the repair, and SandTech was right in the ballpark with the other quotes. SandTech was the only company that not only back filled the tunnel with normal tamping, but also followed up with a slurry injection to aid in filling any areas not completely filled. Their workers were here when they said they would be here, worked quickly to complete the project ahead of schedule, and returned everything just as it was before they got here. They completed the repair as expected, and there were no surprises on the final bill. I could not have asked for a more professional experience. I NEVER leave reviews for anything because I am too busy, but I could not let this experience go without leaving feedback. If every contractor worked like this, I wouldn't dread doing more projects around the house.
– Thomas P.
-
I have nothing but praise for Sandtech and the work they did my new roof. Robert was helpful from day 1 when he arrived to do the appraisal for USAA insurance. He was flexible with my schedule and the crew that worked on my roof that day was top notch. I was actually concerned about stray nails/roof tacks being left behind in the yard as I have dogs and wouldn't want them picking up any in paws or eating one. They were through and used a metal detector to find any stray nails and left my yard picked up and clear of any debris of old roof. I would recommend them to friends and family and use them again in the future.
– Nancy P.
-
They did an outstanding job. My kitchen is georgous. Everything is done to the top quality of workmanship
– Barbara
-
These guys are GREAT!! They answered my distress call later in the evening. Were out to fix the problem early the next morning! Fast work, professional, courteous, cleaned up better than when they arrived. I know I can call them for anything and they will not only fix the problem fast, but are reliable - they even show up early! Highly recommend them!!
– Dee G.
-
I had another plumbing company out who performed a static and isolation test and found that I had a leak in my sewer line under my house which would require about 20 feet of tunneling to fix. I asked for some repair company recommendations from an engineer. He recommended SandTech. I got a total of 4 quotes for the repair, and SandTech was right in the ballpark with the other quotes. SandTech was the only company that not only back filled the tunnel with normal tamping, but also followed up with a slurry injection to aid in filling any areas not completely filled. Their workers were here when they said they would be here, worked quickly to complete the project ahead of schedule, and returned everything just as it was before they got here. They completed the repair as expected, and there were no surprises on the final bill. I could not have asked for a more professional experience. I NEVER leave reviews for anything because I am too busy, but I could not let this experience go without leaving feedback. If every contractor worked like this, I wouldn't dread doing more projects around the house.
– Thomas P.
-
I have nothing but praise for Sandtech and the work they did my new roof. Robert was helpful from day 1 when he arrived to do the appraisal for USAA insurance. He was flexible with my schedule and the crew that worked on my roof that day was top notch. I was actually concerned about stray nails/roof tacks being left behind in the yard as I have dogs and wouldn't want them picking up any in paws or eating one. They were through and used a metal detector to find any stray nails and left my yard picked up and clear of any debris of old roof. I would recommend them to friends and family and use them again in the future.
– Nancy P.
-
They did an outstanding job. My kitchen is georgous. Everything is done to the top quality of workmanship
– Barbara
Phone: 713-645-4824
Business Hours
- Mon - Fri
- -
- Sat - Sun
- Closed
Sandtech is a preferred provider contractor for the following leading insurance companies:
USAA, AMICA, STATE FARM, AAA OF TEXAS, SAFECO, METLIFE, ASI, AND THE HARTFORD