About M&M Concrete Inc.
A father, a son and a daughter, and the machines to do the whole job
M&M Concrete Inc. is a family-owned concrete contractor based in San Bernardino, licensed C-8 (CSLB #1141877) and built on years of family experience pouring concrete across Southern California.
Our story
Our family has been pouring concrete across Southern California for years. In 2025 we brought that experience together under the M&M name as a licensed and insured C-8 concrete contractor (CSLB #1141877), run by a father, son and daughter team out of our yard on 40th Street in San Bernardino.
Dad runs the machines and the grading. Marco runs the estimating, the projects and the field. Leslie runs the office and the books. Between us there is no job we have to farm out: demolition, excavation, grading, forms, rebar, pour, finish and block.
We are a Christian family business. We show up when we say we will, we tell you the truth about your job even when it is not what you want to hear, and we stand behind the work. Family-owned and operated, all glory to Jesus Christ.
How we work
We do the work ourselves
The crew that quotes the job is the crew that does it. No brokered subs, no strangers on your property.
Straight lines and straight answers
Correct slopes for water, joints cut on a real layout, and a price that does not move once we have walked the site.
Safety and paperwork handled
Licensed, insured, DIR-registered, certified payroll ready. We have worked live healthcare campuses and active rail corridors.
The equipment
Owning the machines is the whole business model. It is why we can start fast, price the haul-off into the job and control the schedule.
On the job
Licensing and insurance
California C-8 Concrete, CSLB #1141877. Verify on the CSLB site.
General liability $1M per occurrence, $2M aggregate, plus a $2M umbrella. Certificates and additional-insured endorsements on request.
DIR registration #2000016629. Certified payroll and prevailing-wage compliance on public projects.
Questions we get asked
Are you licensed and insured?
Yes. M&M Concrete Inc. holds a California C-8 concrete contractor license, CSLB #1141877, and is registered with the DIR (#2000016629) for prevailing-wage public work. We carry $1M per occurrence and $2M aggregate general liability plus a $2M umbrella, and we can add your project as additional insured before we start. You can check the license yourself on the CSLB website.
Who will be on my job?
Our own crew, led by Marco or his dad. We do not broker jobs to other contractors. On larger commercial work we may bring in a pump truck or a testing lab, and we tell you when that is the case.
Do you do decorative or stamped concrete?
Not as a focus. We do clean, plain concrete work: driveways, slabs, sidewalks, curb and gutter, foundations and block walls, and the demolition and grading that come before them. If your project is mainly decorative stamped work we will say so and point you to someone who specializes in it.
Let's talk about your job
Call or text and we will walk it with you. Free estimates across San Bernardino and the Inland Empire.