Coffman Specialties, Inc. ready-mix concrete plant in San Diego, CA
San Diego Plant CP-497 · serving San Diego, CA 92145 (San Diego County)
NRMCA-certified
Coffman Specialties, Inc. (San Diego Plant CP-497) is an NRMCA-certified ready-mix concrete plant serving San Diego, 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 #35072
Listed as certified when last checked 2026-07-03 · expires 2027-08-28
Contact
(619) 843-3955
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.
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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 Coffman Specialties, Inc..