Hi-Grade Materials Company ready-mix concrete plant in Littlerock, CA
Littlerock Plant · serving Littlerock, CA 93543-1722 (Los Angeles County)
NRMCA-certified
Hi-Grade Materials Company (Littlerock Plant) is an NRMCA-certified ready-mix concrete plant serving Littlerock, CA and nearby ZIP areas. Request a ready-mix concrete quote for your pour (concrete strength, approximate size, pour date, and notes like slump or site access) below.
Certification
NRMCA cert #34933
Listed as certified when last checked 2026-07-03 · expires 2027-11-17
Contact
(760) 669-3244
Location is ZIP-area approximate; confirm exact address with the plant.
Available strengths (PSI), slump, and admixtures aren't verified here. Tell us your spec and we'll confirm with the plant. Estimates only.
Get ready-mix concrete quotes from NRMCA-certified plants near Littlerock, CA
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More NRMCA-certified plants in Littlerock, CA
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Source: NRMCA Currently Certified Plants directory. Ready Mix Concrete is an independent directory of NRMCA-certified ready-mix concrete plants and is not affiliated with Hi-Grade Materials Company.