JMJ Construction Service is a California comprehensive shop for jobsite services and equipment rentals, helping contractors establish and manage projects with reduced vendor coordination. We offer temporary fencing, portable toilets, dumpsters, heavy equipment, SWPPP/QSP compliance, fire watch, and complementary site support. Our team manages delivery, installation, servicing, and removal so your jobsite remains secure, compliant, and operational. Headquartered in Santa Ana and supporting counties across California, we deliver fast response, one invoice, and DBE/MBE/SBE-certified support.