Get matched with top retaining wall installers in your area

"Full interior remodel."

"They did a great job at a great price."

"In 2018 I needed a new patio slab as the old one had severely cracked apart. Rudy Davila met me at the site and due to the nature of the expansive soil he recommended a stand alone slab beefed up with a deeper footing around the perimeter and at least one grade beam for support and heavy duty re-bar throughout. Rudy’s crew showed up and went to work. The entire job took maybe one week. They did a beautiful job and left the site clean. Here we are seven years later, and I am happy to report the slab is still in perfect condition. I have since added a patio cover. I am so happy that I took Rudy’s advice. This man knows concrete and the challenges associated with the different soil types in and around the San Antonio area."

"Very efficient and good people."

"Very excellent experience start to finish. Mr. Vinyard and his crew know exactly what they are doing and make sure you get what you need at a great price with quality workmanship and on schedule. I felt supported and respected through the whole experience. Many thanks to Mr. Vinyard and his crew!"

"Alpha and Omeg is a great company to work with. Honest and cares about his craft. We are the envy of the neighborhood and people have been asking for Alpha and Omega's contact info."

"Think twice before hiring this company. This review is based on how we were treated by the owner Donnie Ferguson. We hired Diamond Decks to install a patio cover in our backyard. The cover is beautiful. The material matches the house and the craftmanship of the fireplace, roof and woodwork are exactly what we wanted. Here’s where it all went wrong. The last job was to stain the concrete both existing and the new walkway we had them install. The crew did not power wash the 10-year-old concrete before staining. We contacted the project manager right away and asked why they were not power washing and he said the crew didn’t think it needed power washed. Ten years of dirt and they didn’t think it needed power washed? Prior to staining, the crew put samples of the color on the concrete and asked for approval of the color. They didn’t wait for the stain to dry but had us sign off on the color while it was wet. The certificate we signed says “Do not sign this certificate until all services have been satisfactorily performed and material supplied or goods received and found satisfactory.” Despite this warning they had us sign the certificate prior to the stain and seal being applied. Let me also point out that no one asked us what we wanted the stain to look like or guided us in any way to get the look we wanted. The stain looked nothing like we wanted so they came back and applied another color and seal and made it worse. We reached out to Donnie and let him know we were not happy with the stain. His resolution was to charge us another $10,000 to do an overlay on the two patios and then apply another stain. Donnie believed it was the old concrete that was the problem and thought we needed an overlay. We received quotes from two other companies to fix the stain. Neither company thought we needed an overlay. Instead they would remove the seal and stain and reapply the color we wanted. We again reached out to Donnie and respectfully asked for a reduction in our final payment of $7500 to fix the concrete stain. This was his reply: Absolutely not. We are experts and what we do and the color selection you picked does not need multiple coats. I do not care who you are getting your false information from. And you cannot remove foot print and terrible texture work that is in the concrete work we did not pour. The imperfections would be difficult for anyone to see because they are enhanced once the color and sealer are applied. This has one of the best sealer you can use and this is specifically why the form says DO NOT SIGN THIS FORM Unless you approve the color. It’s not an easy product to strip off hence the reason it last much longer and that’s why we use it. The balance owed is now past due $41628. I will need payment in full by the end of day or I will need to notify the attorneys that the contract breach is made. You’ve signed all the paperwork we asked of you and now you wanna insult us by telling us you want us to refund money cause you don’t like what you selected. This is the owner of the company, threatening, insulting and hostile. We of course were not in breach of contract and he knew it. They had just completed the work seven days ago. Again, think twice about hiring this company. They showed a total lack of concern about our dissatisfaction and blaming us for the results of the concrete stain. I will say that Casey, the project manager, was always professional and showed empathy for our concerns."