Senju’s New Japan Factory

Senju Sprinkler in Iwate, Japan currently has ongoing construction of a new manufacturing facility, a two-story building which would be the primary location for production of all international products including the USA market. This new facility is scheduled to be completed by the end of August, and operations will begin in the middle of September […]

Senju Offices Closed on Memorial Day 2018

Senju Sprinkler will be observing Memorial Day holiday on Monday, May 28, 2018 and both its offices in CA and TX will therefore be closed. All Senju operations will resume on Tuesday, May 29. Thank you for your continued business and may you have a great Memorial Day weekend! Best, Senju Sprinkler Team  

TX Office Closed on May 9, 2018

On Wednesday May 9, 2018, our TX branch will be closed. Please send your orders to or call 949-333-1281, which is our CA headquarters phone number. We will be open from 8:30AM-5:00PM PST. Apologies for any inconvenience and thank you for your cooperation.

Society of Fire Protection Engineers – Philadelphia Delaware Valley

Senju participated in the SFPE Philadelphia chapter’s expo on Thursday, April 12, 2018. The event was held at the Double Tree by Hilton at Philadelphia-Valley Forge. Sales manager Koji Matsumura was able to capture moments when our representative Lupe Serrano was interacting with some very interested¬†clients. Thank you for a great show!  

FR-RES Product Launch – White

White FR-RES Recessed heads and escutcheons are now available for sale! More colors coming soon.

Trade Show Schedule 2018

Senju Sprinkler’s Trade Show Schedule for 2018: Society of Fire Protection Engineers (SFPE) Georgia – Come visit our booth at SFPE Georgia this March 13-14, 2018 at the Infinite Energy Center , 6400 Sugarloaf Pkwy, Duluth, GA 30097.   Winsupply – Collaborating with Winsupply on March 30th, 2018 at 8AM-4PM. The event will be held […]

New FR-RES Fusible Link Sprinklers Coming Soon!

You asked and we listened! The new FR-RES Fusible Link Sprinklers are coming soon! Please feel free to visit our office to view samples of all 4 colors along with the escutcheons, its spanner, and its wrench.

Fire Alarms VS Fire Sprinklers: Which One is More Important?

Fire alarms work together with fire sprinklers. Technically, you could have one or the other…but the advantage of having both outweighs the benefits of having just one in any space.   Fire alarms notify people by sounding the alarm, but that does not ensure the safety of your home. Why? Because fire sprinklers are not […]

Residential Fire Sprinkler System: Worth the Cost?

A home is a very valuable asset to many people, yet many overlook the importance of having a dependable fire sprinkler system. People look at the cost upfront and think that it’s too expensive to have it done or simply think that it’s not worth it. However, what really are the benefits of having it […]