Hear from Our Customers
The moment a seismic event hits, your gas meter either shuts off automatically or it doesn’t. That’s the whole equation. A DSA-certified valve trips the moment ground acceleration reaches a threshold, stopping gas flow before a leak can find a spark. You don’t have to be home. You don’t have to do anything. It just works.
For homeowners on the Georgetown Divide and throughout Kelsey, that matters more than it does in a city. If something goes wrong at your property off Georgetown Road, CalFire and the El Dorado County Sheriff are covering a wide rural geography. You’re not getting a four-minute response time. A valve that handles the gas problem before it becomes a fire problem isn’t a luxury here it’s the only realistic first line of defense you have.
The older housing stock throughout the Kelsey area adds another layer to this. Many homes in this part of El Dorado County were built decades ago, without seismic valves, and without the kind of updated gas line infrastructure you’d find in newer suburban construction. That means the risk is real and the gap is fixable. One installation, properly permitted through the county, and your home is protected with a documented record that holds up at resale and with your insurer.
We founded Murray Plumbing in 2009 and have been serving El Dorado County and the surrounding Sacramento foothills region ever since. California C-36 Plumbing Contractor License #916322 that’s the specific classification the state requires for gas line and seismic valve work. You can verify it at cslb.ca.gov in about thirty seconds. Most contractors who offer to do this work in Kelsey and the surrounding area can’t say the same.
With a 4.7/5 Google rating across 93 reviews, the track record is there to read. Customers consistently mention showing up on time, explaining the work clearly, and charging what was quoted sometimes less. In a community like Kelsey, where contractors who actually follow through aren’t taken for granted, that reputation means something. We’re already listed among the top plumbing companies in El Dorado County, and we know the county permit process, the rural property configurations, and what it actually takes to do this job right out here.
It starts with a free on-site assessment. One of our licensed technicians comes to your property, inspects your gas meter, checks the line configuration, and confirms which DSA-certified valve fits your setup. Homes throughout Kelsey and the broader Georgetown Divide vary significantly older builds, larger parcels, outbuildings, and configurations you won’t find in a suburban tract. The assessment accounts for all of that before any price is given and before any work begins.
Once the scope is confirmed, we pull a permit through El Dorado County’s building department. Because Kelsey is unincorporated, there’s no city building department involved it goes straight through the county, and we handle that process entirely. The valve is installed, the work is inspected by a county building inspector, and you receive written documentation of the completed, permitted installation.
Most residential installations in the Kelsey area run between $400 and $650, all-in valve, labor, permit fees, and paperwork included. If your property has something unusual that affects the price, you’ll know before the job starts, not after. That’s the whole process. Straightforward, documented, and done right the first time.
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Every earthquake valve installation through our company includes the DSA-certified valve itself, all labor, the El Dorado County building permit, a final county inspection, and written documentation you can keep on file. That documentation isn’t just paperwork it’s a legal record of a permitted, code-compliant installation that carries real value when you sell the property or when your insurer asks for proof of seismic safety upgrades.
The DSA certification is worth understanding. California’s Division of the State Architect sets the standard for seismic shut-off valves used in the state. A valve that doesn’t carry that certification may not satisfy El Dorado County’s permit requirements, may not hold up with your insurance carrier, and may not perform correctly when it actually matters. We don’t cut corners on the valve itself because the valve is the whole point.
One thing worth knowing if you’re in a more rural part of Kelsey: seismic shut-off valves are designed for utility natural gas meter installations. If your home runs on propane, the installation approach is different, and the free assessment will catch that before any work is scoped. We serve the full range of residential gas configurations common throughout El Dorado County’s foothill communities and the assessment exists specifically to make sure the right solution is matched to your actual setup.
Yes, and it matters more than most homeowners in Kelsey realize. Because Kelsey is an unincorporated community, your permit comes from El Dorado County’s building department not a city. The county requires a permit for any seismic shut-off valve installation on a natural gas line, and that permit triggers a final inspection by a county building inspector before the job is considered complete.
Skipping the permit might save a small amount upfront, but it creates a real problem down the road. An unpermitted gas line modification in El Dorado County has to be disclosed in any future real estate transaction. It can also create complications with your homeowner’s insurance, particularly as California carriers increasingly require documented seismic safety upgrades. We pull the permit and handle the county process on every single installation it’s not an add-on, it’s how the job gets done correctly.
For most residential properties in Kelsey and throughout El Dorado County’s foothill communities, the all-in cost runs between $400 and $650. That covers the DSA-certified valve, labor, permit fees, and written documentation of the completed installation. There’s no itemized surprise at the end what’s quoted after the free assessment is what you pay.
Occasionally a property has a configuration that affects the price an older meter setup, difficult site access, or additional work needed on the existing gas line. If that applies to your property, you’ll hear about it during the assessment, before any work begins. The goal is for you to know the exact number before committing, not after. That’s the standard we hold ourselves to, and it’s reflected in reviews from customers who’ve noted their final invoice came in at or below the original estimate.
It’s a legitimate question, and the honest answer is: the risk is real, even if it’s easy to underestimate from the foothills. El Dorado County’s General Plan identifies the Foothill Fault Suture Zone as a relevant seismic feature a system that was considered inactive until a magnitude 5.7 earthquake struck near Oroville in 1975. The broader Northern California region is part of what the Earthquake Country Alliance calls the Delta-Sierra seismic zone, where moderate earthquakes have historically occurred in the high Sierra and foothills.
Beyond local fault activity, a significant event centered elsewhere in Northern California the Bay Area, the Sacramento Valley, the Sierra foothills can still generate damaging ground shaking in Kelsey. The 1994 Northridge earthquake caused over 14,000 gas leaks across a wide area. The USGS puts the probability of a magnitude 6.7 or greater earthquake in California within the next 30 years at 99.7%. For a rural community where emergency response takes longer and SR-193 could be compromised after a significant event, a valve that handles the gas problem automatically isn’t an overreaction. It’s the right call.
You can physically reset most seismic shut-off valves yourself, but you should not do it until a licensed plumber has inspected your gas lines for damage. That’s the step most homeowners skip, and it’s the most important one. The valve tripped because it detected ground movement significant enough to trigger its threshold. That same ground movement may have shifted, cracked, or loosened gas lines somewhere in your system and resetting the valve without checking first can introduce gas into a damaged line.
In a rural community like Kelsey, where your property may have older gas line infrastructure and where a plumber isn’t just around the corner, the temptation to reset and move on is understandable. But the inspection step exists for a reason. We’re available 24/7, including post-earthquake response, and can assess your system before the valve is reset. Every installation includes a walkthrough of the post-trip protocol so you know exactly what to do and what not to do if the valve ever activates.
El Dorado County doesn’t currently have a local ordinance that mandates earthquake valve installation in existing homes the way some California cities do. But insurance pressure is a different matter entirely, and it’s been increasing across the state. California’s homeowner’s insurance market has tightened significantly, with multiple major carriers reducing or eliminating new policies in high-risk areas. Seismic safety features including documented earthquake shut-off valve installations are showing up more frequently as requirements or strong preferences in policy renewals, not just optional discount opportunities.
If you’ve received a renewal notice with new safety requirements, or if your carrier has flagged your property’s gas system, a permitted and documented valve installation is typically what they’re looking for. The key word is documented an unpermitted valve installation may not satisfy your insurer’s requirements even if the valve itself is physically present. Our installation process produces the written, county-inspected documentation that insurance carriers and real estate transactions both require.
No. The California Public Utilities Commission prohibits gas utilities from installing earthquake shut-off valves on their facilities, and PG&E explicitly does not offer this service to residential customers. If you call PG&E about earthquake safety for your gas line, they’ll tell you to hire a licensed plumber. That’s not a gap in their service it’s a regulatory boundary. The installation is the homeowner’s responsibility, and it requires a C-36-licensed plumbing contractor.
This comes up often in rural El Dorado County communities like Kelsey, where residents are accustomed to dealing directly with PG&E for gas service questions and reasonably assume the utility handles safety upgrades as well. It doesn’t. We hold the C-36 license required for this work, serve Kelsey and the broader Georgetown Divide, and can schedule a free assessment to confirm your meter configuration and give you an exact price before any work begins. If you’ve been waiting on PG&E to handle this, that call isn’t coming but this one can be.
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