Collins Plumbing — Business Profile
Business Overview
Collins Plumbing El Cajon CA is a licensed plumbing and general contracting firm serving East County and nearby communities. The company handles both residential and commercial work, with experience on new construction and municipal projects. Emergency service is available through coordinated on-call staff for urgent plumbing inspections and repairs.
The crew includes licensed plumbers, project managers, and safety officers who work on public and private jobs. Office hours are Mon–Fri, 7:00 AM – 4:30 PM; the office is closed on weekends. For emergencies, the team provides guided response and triage outside normal hours when schedules allow.
Key Services
Services focus on planning and installation for new projects and thorough inspections for existing systems.
- Plumbing inspection: system checks for new builds, retrofits, and municipal acceptance.
- New-construction plumbing: rough-in, fixtures, piping, and backflow systems for homes and commercial properties.
- Design/Build and plans-and-specs work for contractors and public agencies.
- Contracting with sewer and water municipalities and various government agencies.
- Project management and site safety oversight on every contract.
Areas Served
The company works across San Diego East County and nearby rural communities. Primary service neighborhoods and towns include:
- Casa de Oro Mount Helix, CA
- Alpine, CA
- Borrego Springs, CA
- Campo, CA
- Crest, CA
- Pine Valley, CA
- Julian, CA
- Lake Riverside, CA
- Descanso, CA
- Pala, CA
Collins Plumbing El Cajon CA schedules both small service calls and large multi?phase construction work across these communities.
Company History
Richard Collins founded Collins Plumbing Inc. in 1979 with a focus on steady, reliable work at fair prices. The company grew from a small local contractor into a firm known for new construction projects in both private and public sectors. Jobs have included municipal contracts, state and federal work, and partnerships with general contractors on competitive bids.
The company keeps industry safety standards top of mind and credits long-term relationships with repeat clients for its steady work.
Leadership
Leadership traces back to the founder’s original standards for craftsmanship and pricing. Management keeps close ties to the local building community and stays active with municipal permitting and inspection processes. The leadership team brings decades of field experience to project planning and on-site problem solving.
Specialties & Highlights
- Expertise in new construction for both private developments and public infrastructure.
- Design/Build capability alongside plans-and-specs construction.
- Experience working directly with sewer and water districts and multiple levels of government.
- Consistent attention to on-site safety and regulatory compliance.
Why Locals Choose Collins Plumbing
Local builders and agencies pick Collins Plumbing El Cajon CA for steady performance and practical experience on complex projects. The company’s long presence in East County, familiarity with local climates and housing stock, and hands-on project leadership make it a reliable choice.
Residents and contractors looking for straightforward service, clear communication, and skilled crews commonly turn to Collins Plumbing for inspections, new builds, and municipal work.
Contact Information
Collins Plumbing
: 440 Highland Ave, El Cajon, CA 92020
: http://www.collinsplumbing.com
Business Services
- Plumbing inspection
Business Location & Hours
| Mon: | 7:00 AM - 4:30 PM |
| Tue: | 7:00 AM - 4:30 PM |
| Wed: | 7:00 AM - 4:30 PM |
| Thu: | 7:00 AM - 4:30 PM |
| Fri: | 7:00 AM - 4:30 PM |
| Sat: | Closed |
| Sun: | Closed |














