COMMERCIAL PLUMBING SERVICES — SOUTHERN CALIFORNIA
Every Service.
All In-House.
Full-scope commercial plumbing services — all performed by our own C-36 licensed crews with our own equipment. No residential work. No subcontracting. Serving property managers and facilities teams across Southern California since 1997.
COMMERCIAL PLUMBING SERVICES
Full-Scope Commercial Services. One Contractor.
From recurring drain programs to 24/7 emergency response — every service performed by our own crews with our own equipment. All work documented with photos, work orders, and compliance records ready for your files.
Drain & Sewer Services
Mainline clearing, grease line programs, camera inspection, and sewer line repair. Every job documented with photos and a work order.
Learn more →Hydro-Jetting
High-pressure drain clearing for restaurant corridors, grease-impacted lines, and industrial drain systems. Clears what a snake only passes through.
Learn more →Grease Trap Service
Scheduled grease trap and interceptor service for commercial kitchens and food service operations. FOG compliance documentation on every service.
Learn more →Backflow Testing & Certification
Annual device testing, state certification, and direct filing with your water district. Portfolio-wide backflow programs with full compliance records.
Learn more →Emergency Plumbing
P1 2-hour on-site response. After-hours and weekend dispatch. Burst pipes, sewer backups, and flooding handled immediately.
Learn more →Commercial Maintenance Program
A single-contact, scheduled maintenance program covering drains, backflow, water heaters, and emergency priority — across your entire portfolio.
Learn more →Water Heater Service & Replacement
Commercial water heater repair, replacement, and scheduled maintenance. Storage tank and tankless systems — fully permitted and documented.
Learn more →Gas Line Repair & Services
Licensed gas line repair, pressure testing, and code-compliant installation. Every scope permitted and closed out with full documentation.
Learn more →Water Leak Detection & Repair
Non-invasive electronic detection for supply line failures in commercial buildings. Locate it before it floods — and repair it before it compounds.
Learn more →Repiping & Pipe Replacement
Cast iron sewer, galvanized supply, copper, and whole-building repipe programs. Camera assessment, phased execution, and board-ready documentation.
Learn more →Sewer Line Repair & Replacement
Mainline diagnosis, spot repair, excavation, and full section replacement. Camera diagnostics, tractor sewer units, traffic control, and right-of-way coordination — all in-house.
Learn more →Pump Service & Repair
Booster pumps, sump pumps, lift stations, and ejector systems. Diagnosis, repair, and replacement for commercial pump infrastructure — all in-house.
Learn more →HOW WE OPERATE
The Contractor Property Managers Stop Searching For.
No Subcontracting. Ever.
Every job is assigned to one of our own in-house crews with our own equipment. We don't broker work to other contractors — and we never will. Your scope, your crew, your documentation. One company from first call to signed closeout.
Documented by Default.
Photos, work orders, compliance certificates, and permit records on every job — not because you asked, because it's how we operate. When your auditor, insurance carrier, or tenant needs documentation, it exists. Your files are clean.
Built for Commercial Buildings.
Occupied-building scheduling. OSHA-compliant staging. Minimal tenant disruption. We understand what it means to work in an active commercial property — from Class A office towers to restaurant rows to industrial campuses.
P1 EMERGENCY RESPONSE
On-Site in 2 Hours. That's Our Standard.
Commercial emergencies don't wait for business hours. Our Priority 1 (P1) SLA targets a 2-hour response during business hours and a 2-hour dispatch for after-hours crises — across all five counties. One call. We handle the rest.
Call Emergency Dispatch: (714) 632-0170HOW WE WORK
From Site Walk to Signed Closeout
Site Walk + Impact Plan
We coordinate with you first — mapping access, shutdowns, and tenant impact so there are no surprises on the day of work.
Approval-Ready Proposal
Scope, schedule, and permit requirements built for fast internal approval. Clear line items, no surprise costs.
Controlled Execution
OSHA-compliant staging, precise shutoffs, photo updates. Minimal disruption to tenants and building operations.
Inspection-Ready Closeout
Complete documentation, compliance records, and recommendations — audit-ready and easy to file.
WHAT FACILITIES TEAMS SAY
The Contractor Southern California Property Managers Trust.
"Mike, JR, MJ, Beau and Harry are quick and clean! I have never had a resident of any of my properties have a negative word to say about their professionalism. Jeff runs a great, trustworthy company."
"Jesus and Harry are plumbing kings!! Awesome professionals who found a problem other plumbers couldn't find! Thank you!"
"We manage a portfolio across Orange County and LA. California Coast Plumbers handles everything — scheduled maintenance, backflow certification, emergency response. One contractor, one contact, full documentation. That's exactly what a portfolio operation needs."
WHERE WE SERVE
California Coast Plumbers serves commercial properties across Southern California, including:
RESOURCES FOR FACILITIES TEAMS
Commercial Plumbing Guides & Compliance References
Backflow compliance calendars, maintenance program planning, drain cleaning method comparisons, cast iron pipe guides — written for property managers and facilities directors from 29 years of commercial plumbing experience.
Browse the Resource Library