Welcome to our new, state-of-the-art plant is the first and only indoor plant in San Diego. At our new plant, we are committed to conducting our business in the most environmentally responsible and proactive manner. Diamond Concrete Supply strives to stay on the leading edge of performance-based products to create the best-performing concrete on the market.
Services
Diamond Concrete Supply, Inc. has been serving San Diego's contractors and property owners since 1975. Our skilled and experienced crews excel at all the phases of concrete delivery. From coordinated pumping services, to their vast knowledge of which material to use on any type of job. We are able to batch mix designs to the requirements for any job application.
We know it can be hard to calculate how many concrete yards you'll be needing. Just give a call to one of our dispatchers with your measurements, and they will be happy to do the math for you! In this line of business, there will always be a need for concrete everywhere. For those hard to reach areas, we can assist you with coordinating a concrete pump to your jobsite.
Our mix designs, combined with Davis Colors and Sika's Admixtures, can provide the perfect blend that is needed to tackle any job in any weather. From using Sikatard to prolong the set time on hot days, to using Sikaset to speed it up, to the various colors that can be used in the concrete for all creative and decorative concrete work, Diamond Concrete Supply Inc. is ready.
Reviews (8)
Michael Hammi
Jan 03, 2020
Danielle Thompson
Nov 04, 2019
The driver got his rear wheel stuck deep in our dirt driveway for over an hour causing a list of issues. The drive didn't listen to my husband to wait to get it towed out, kept driving further into a whole, almost rolled onto out neighbor's fence/house. He broke a water line, flooded the pad, the driver would not add water to the cement which started to set. Then, when they had to dump the load in place to make the truck light enough to pull the truck out, it left a huge mess for us to try and salvage.
Instead of the company giving us a refund or trying to make it right, they said that there was nothing they could do, that it was our fault and they didn't answer my messages after that. We're beyond frustrated!
Instead of the company giving us a refund or trying to make it right, they said that there was nothing they could do, that it was our fault and they didn't answer my messages after that. We're beyond frustrated!
Sarah Hauser
Nov 01, 2019
About two weeks ago they were pouring a foundation nextdoor to my house. In the process their cement truck hit and broke a tree in my front yard. I saw them drag the large branch behind the house and expected a knock on my door to tell me what happened. They did not contact me. My husband called them explaining what happened and they sent someone out. All the guy did was say his guys would not of gotten that close but he would go back and talk to the guys to see what happened. We still have not heard back.
Matthew Fisher
May 29, 2018
Dank
Apr 22, 2017
Had a pad poured. Had pad compacted and reinforced by a professional outfit. Finish came out very nice within a few months the concrete started to have hairline cracks. Within a yr in had cracks jumping the joints. Had multiple opinions every single one of them said it was definitely from a "HOTLOAD" which is concrete that had been sitting in the truck for to long I paid alot of money for fresh concrete. I obviously got ripped off
Vince Badovinatz
Mar 07, 2016
Tom Sisk
Feb 15, 2016
Allie Wolf
Mar 24, 2013
Yesterday we had called this company to place an order for concrete today. They recorded our order and gave us a quote. The delivery was scheduled for today. An hour after they were supposed to be at the job site and weren't, we called them. They had ZERO record of our phone call or order. Apparently, they don't use a computer system for orders, they use a pen and paper.
So we lose money while they're passing around post-its. We will not do business with them, nor will we recommend others to use their service. They may offer lower prices than other companies, but their service and quality of work is seriously below par.
So we lose money while they're passing around post-its. We will not do business with them, nor will we recommend others to use their service. They may offer lower prices than other companies, but their service and quality of work is seriously below par.
