Plumber in Jamul, CA | Sedco Plumbing

Your Local Plumber in Jamul

A quarter-mile private drive, a house on acreage, a well on one side of the property and a septic field on the other — that’s a normal Tuesday address for us in Jamul. Plumbing out here isn’t harder than city work, but it is different, and it rewards a company that arrives expecting large lots, long lines, and self-contained systems. Sedco Plumbing comes down Highway 94 from El Cajon regularly, trucks stocked for exactly this kind of property.

Need a plumber in Jamul?

Same-day visits, a free estimate and no trip charge.

Call (619) 714-0027

Country Property Plumbing, Done Properly

Big parcels stretch everything. Supply lines run hundreds of feet from wellhead or meter to the house, then branch again to barns, workshops, and guest quarters — and every added foot is another place a leak can hide. We trace and repair those long runs with electronic locating rather than exploratory digging, which matters when the “dig” would cross a paddock. For homes on wells, we handle the pressurized side: tanks, switches, and delivery into the house, plus filtration matched to your water’s actual chemistry. For septic-connected homes, we service all the household plumbing up to the tank and will coordinate with your septic contractor when a job spans the boundary. Parts of Jamul do receive Otay Water District service, and we work those piped properties just as often.

Gas and Propane Work You Can Trust

Propane runs much of Jamul — water heaters, ranges, dryers, generators, outdoor kitchens — and gas piping is one place where “handy” isn’t good enough. As a C-36 licensed contractor, we size, run, and pressure-test gas and propane lines to code, whether you’re adding a backup generator ahead of fire season or plumbing a new range in a remodel. If you’ve smelled gas or suspect a line problem, shut off the supply, step outside, and call us; suspected leaks move to the front of the line.

Plumbing Services We Provide in Jamul

Gas and propane line installation and repair
Water filtration and treatment for well and district water
Water line repair and replacement across long rural runs
Water heater service, including propane-fired and tankless units
Drain cleaning and fixture work — toilets, faucets, sinks
Everything else we do is on the services page

Jamul Plumbing Services

Every service below is available in Jamul, with the same free estimate and the same prices you'd get in El Cajon.

What Customers Say

5.0 on Google

“Drain cleaning has never been so hassle-free until we called Sedco. They were able to schedule us right away, the service was quick, and there’s been no sign of clogging since. Total lifesavers!”

Sam A.Drain cleaning · Foursquare

“Toilet repairs are often a nuisance, but Sedco Plumbing made the process painless. They were swift to respond, fix the issue, and leave everything spotless. Their service is truly first-rate.”

Thomas C.Toilet repair · Yelp

“Sedco Plumbing’s team addressed my residential plumbing issues with such efficiency. They were punctual and courteous, and the quality of work was beyond satisfactory.”

Kate S.Residential plumbing repairs · Foursquare

Plumbing Questions From Jamul

What’s the response time to Jamul from your El Cajon shop?

Most Jamul properties are 25–30 minutes out via Highway 94, and we quote you a realistic arrival window rather than a hopeful one. Urgent problems — active leaks, no water, gas concerns — are prioritized over routine calls.

My home is on septic. Will you still work on my plumbing?

Absolutely — the plumbing inside and under your home is the same trade regardless of where the drains end up. We handle everything to the septic connection and coordinate with your pumping company for anything beyond it.

Can you run a propane line to a generator or outdoor kitchen?

Yes, and it’s one of our most common Jamul requests. We size the line for the appliance’s demand, trench and sleeve it appropriately for the distance, and pressure-test the finished run before connecting anything.