Dennco — Plumbing services in San Carlos, CA
Dennco San Carlos CA is a local plumbing company serving San Carlos and nearby Redwood City. The team handles routine checks and urgent repairs. They offer plumbing inspection services and respond to emergency calls when pipes fail or water risks appear.
Business Overview
Dennco is a neighborhood plumbing firm with a small team of licensed plumbers and service technicians. The company serves both homes and small businesses. Emergency service is available for after-hours leaks and burst pipes.
Work covers single-family homes, duplexes, condos, and small commercial properties. Technicians arrive with trucks stocked for most common repairs. Scheduling is done by phone or online request.
Key Services
- Plumbing inspection — whole-house checks and targeted diagnostics.
- Leak detection and repair — hidden leaks, slab leaks, and fixture leaks.
- Drain cleaning and clog removal — kitchens, baths, and main lines.
- Fixture replacement — faucets, toilets, and water heaters.
- Emergency response — after-hours and weekend service for urgent problems.
Areas Served
Dennco serves San Carlos, Redwood City, and nearby neighborhoods on the Peninsula. Common service areas include downtown San Carlos, the Hillsborough border, and residential corridors toward Redwood Shores. Service calls often come from older homes and newer developments alike.
Company History
Dennco started as a single-truck operation focused on inspections and small repairs. The founder grew the business slowly, adding technicians as demand rose. Over time the company added diagnostic tools and inspection routines tailored to Bay Area homes.
The shop learned to work with local plumbing challenges: mixed old and new pipe systems, hard water, and hillside foundations. That practical experience shaped routine inspection checklists and repair plans.
Leadership
The founder and current manager has more than a decade of hands-on plumbing experience in San Mateo County. They began as an apprentice and moved into service management. Leadership stays involved in field calls and community outreach.
Dennco maintains local ties. Staff attend trade gatherings and cooperate with building inspectors in San Carlos and Redwood City. That local presence helps with permits and neighborhood projects.
Specialties & Highlights
- Focused plumbing inspections that note older-pipe issues and potential water damage.
- Fast emergency response for leaks and water intrusion.
- Practical experience with Peninsula housing types: bungalows, split-levels, and modern condos.
- Hands-on leadership that reviews difficult jobs personally.
Why Locals Choose Dennco
Residents of San Carlos pick Dennco for its steady local service and clear inspection reports. Contractors and property managers call them when a quick diagnosis is needed. The company combines routine care with quick help when problems start.
Dennco San Carlos CA is present in the community and familiar with local building patterns and the Bay Area climate. That knowledge helps keep homes dry and functioning through wet winters and dry summers.
For plumbing inspections or an emergency call in San Carlos or Redwood City, Dennco is a practical, local option.
Contact Information
Dennco
: 912 Washington St, San Carlos, CA 94070
Business Services
- Plumbing inspection
Business Location & Hours
| Mon: | Open 24 hours |
| Tue: | Open 24 hours |
| Wed: | Open 24 hours |
| Thu: | Open 24 hours |
| Fri: | Open 24 hours |
| Sat: | Open 24 hours |
| Sun: | Open 24 hours |














