KJI Plumbing

KJI Plumbing Inc., we maintain and protect your valuable property

KJI Plumbing Inc. has been around for 35 years and is a family operated business. From new construction to plumbing repair services you will be satisfied with KJI Plumbing.

You will be served by a skilled, journeyman plumber that can make decisions on site so that you’re not down long. We specialize in keeping your business operating, your job on schedule and your property management free of plumbing problems.

If it’s your home we’ve got you covered too.

Benefits of using KJI Plumbing Inc.

  • Quick response
  • Our service department has a dedicated operator to make sure you’re scheduled
  • We employ journeymen plumbers
  • Our journeymen are highly experienced so they make decisions on the spot
  • Our high level of experience will keep you on schedule, no rookies
  • Deep level of commercial and residential experience in both new construction and service

Our plumbing repair service division is available 24/7 for you and your business

  • Free estimates always!
  • Clogged drains 
  • Changing out an appliance 
  • Quarterly hydro jetting 
  • Quick, thorough and clean
  • Septic service
  • New construction

 We’ve been keeping commerce and residences running for over 30 years

Our New Construction experience is vast

KJ I plumbing Inc. has many new construction projects underway currently.  We have been doing new construction for almost 30 years so our list of clients and project experience is vast. 


Hi tech industrial, defense, medical, hospital, hotels, retail and commercial is just a partial list of our past and current projects.


At KJI Plumbing Inc. we employ med gas certified technicians so we are very comfortable and qualified to be in medical and hospital construction.


Due to our close proximity to Edwards Air Force Base we spend a lot of time on defense facilities, quite a few of our staff have been thoroughly vetted and have security clearance.


Go to our new construction page to see a more detailed list of projects that we are currently working on and have completed.KJI


Plumbing Inc new construction page

Skilled and certified specialists

  • Water Conservation
  • Backflow testing, repair and installation
  • Medical Gas
  • Septic and Sewer Systems

We honor our active military, veterans and seniors with 10% discount

Your service to our community is very important to us, we honor and thank you.

We also offer first time customers a 10% discount on your first call.


"He diagnosed a slight clog and removed it. He installed the toilet and cleaned up. He was friendly, prompt, professional, and honest. He stayed within the price that was quoted to me over the phone. I will use KJI again!"

-Challen D.



Commercial / Retail

We’ve helped build the Antelope Valley over the last 30 years, here are some Commercial and Retail projects we’ve completed, we can help you too

Edge Development
27368 Via Industria Ste. 101
Temecula, CA 92950
Pasadena City College Center for the Arts-Pasadena, CA

Cal Fran Engineering
990 Enchanted Way #106
Simi Valley, CA
Gregg Anderson School Phase 1-Lancaster, CA

Hanes & Associates
43917 N. Division Street
Lancaster, CA 93534
Gregg Anderson School Phase 2-Lancaster, CA

ANM Construction
208 West Pillsburry Street
Lancaster, CA 93534
Richmond Elementary School-Edwards AFB, CA

Slater Builders, Inc.
3100 B Pullman Street
Costa Mesa, CA 92624
Paraclete High School-Lancaster, CA

Spears Construction
6005 Hidden Valley Road
Carlsbad, CA 92011
CVS Pharmacy-Victorville, CA         
CVS Pharmacy-Los Angeles, CA
CVS Pharmacy-Panorama City, CA

Coury Enterprises, Inc.
22011 Ventura Blvd.
Woodland Hills, CA 91364
Agoura Design Center-Agoura, CA
Pomona Social Security Office, T.I.-Pomona, CA

M.S. Walker & Associates
3551 Pegasus Drive
Bakersfield, CA 93308
Meridian Professional Center-Palmdale, CA

Commercial Services unlimited, Inc.
P.O. Box 6587
Lancaster, CA 93539
Public Safety & community Relations T.I. #579-Palmdale, CA

Stevens Construction
530 West Ave L
Lancaster, CA  93534
Inglewood Transit Center-Inglewood, CA
Barstow Community College-Barstow, CA
Sun Valley Post Office-Sun Valley, CA
Soar High School-Lancaster, CA
Rosamond High School-Rosamond, CA
Desert Christian High School-Lancaster, CA

Layton Commercial Contractors
4686 Van Bruen, Ste. 100
Phoenix, AZ 85008
Palmdale Medical Office Buildings-Palmdale, CA

RCH Construction
26170 Enterprise Way, Ste 100
Lake Forest, CA 92630
Palmdale Medical Building-Palmdale, CA
Universal Pain Management-Palmdale, CA

Cinecon Group
775 Entler Ave.
Chico, CA 95928
Antelope Valley Cinemark 16-Palmdale, CA
Victor Valley Cinemark-Victorville, CA

Contact Us

sampleToll Free:800.996.1003


KJI Plumbing Inc.
38904 N. Sierra Hwy
Palmdale, CA 93550

Winner of the Pulse of the City News Star Award for 2015

  • Superior construction product
  • Excellent customer focus