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Residential Vertical Installation

 Seismic Gas Shutoff Valve 

                     Commercial Industrial Residential                       Prevent Gas Leaks Automatically 


CALL (425) 610-8709

Why Choose Us?

Standard Pricing for Residential 
Installation is  
$489.97 + tax
Installation includes valve, painting, bracing of meter & pipe and relighting of pilot lights
Installation is Performed by Licensed Gas Pipe Technician 
30 Year Warranty on Valve! 
Why Choose Us
Our Services

Our Services

Residential Standard Seismic Gas Shutoff Valve


Standard installation cost is $489.97 + tax and will take approx. 1 hour to complete. Book online or call to schedule.

Commercial 4" Manual Viega Valve & SGSV


Seismic Shutoff has extensive experience installing seismic valves on commercial and industrial complexes. Send photos of your meter and surrounding pipe to


"Professional, prompt and courteous!

Many thanks." - Google


Questions? Contact Us!

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