A smiling commercial plumber holding a wrench beside a running faucet in a stainless restaurant kitchen

Commercial plumbing contractor. Covina, California.

Commercial plumbers in Covina, California.

We install and service commercial plumbing across Southern California. Restaurants, retail, and industrial plants call us when the job has to be done right and on schedule.

Request a quote Call (626) 966-2884

Founded 1989. CA Lic. #817184.

What we do.

Commercial plumbing, start to finish.

Line drawing of a commercial building with new copper supply pipes

Commercial plumbing installation

New construction and tenant improvements, installed on schedule and on budget.

Line drawing of a restaurant kitchen sink with a running faucet

Restaurants and food service

Kitchens, dining rooms, and food-grade process piping for restaurants and cafes.

Line drawing of a plant vessel with welded steel piping

Industrial and process piping

Welded stainless, steam, natural gas, compressed air, and acid waste systems for plants and labs.

Line drawing of a rolled blueprint with a pipe fitting

Design, consulting, and engineering

We design the system, engineer it, and stand behind it after it is built.

Line drawing of a pressure gauge on a pipe

Service and troubleshooting

Repairs, upgrades, and expansions on the systems we install and the ones we did not.

Who we are.

The Drechsler family, on the job since 1989.

We are H.D. Production Plumbing Contractor’s, Inc., a commercial plumbing contractor in Covina, California. Howard Drechsler started the company in 1989 and incorporated it in 2002. Our licence is CA Lic. #817184.

Every phase of your project gets close owner supervision. Howard is our president and general manager. He holds C-36 Licence #557513 and a Los Angeles City journeyman card, and has served the plumbing industry for over 40 years. Rick Hettick, our vice president and project manager, holds C-36 Licence #585146 and has served over 40 years. Dan Drechsler, our secretary and project manager, holds C-36 Licence #825254 and a Los Angeles City journeyman card, and has served over 35 years. Terri L. Drechsler runs the office as treasurer and human resources.

Recent work.

Jobs across Southern California.

Questions.

Questions owners and contractors ask us.

Are you licensed?

Yes. H.D. Production Plumbing Contractor’s, Inc. holds California licence #817184. Our project managers hold C-36 licences #557513, #585146, and #825254.

What kind of work do you do?

Commercial plumbing only: new construction, tenant improvements, restaurants, retail, food service, industrial piping, and green building projects.

Where do you work?

We are based in Covina, California, and work across Southern California, including Los Angeles, Orange County, the Inland Empire, and Ventura County.

Who supervises my project?

An owner. Every phase of every project gets close owner supervision from Howard, Rick, or Dan.

How do I get a quote?

Call (626) 966-2884 or write to info@proplumbinc.com. Quotes are free, and we will bring cost-saving ideas with them.

Do you do houses?

No. We are a commercial contractor. We work for owners, developers, and contractors on commercial and industrial buildings.

Where we work.

Based in Covina, working across Southern California.

Our shop is at 810 N. Dodsworth Ave. in Covina, in the San Gabriel Valley. Recent work includes jobs in Los Angeles, Burbank, Vernon, Irvine, Thousand Oaks, Upland, Chino, Riverside, Torrance, Anaheim, Fullerton, and Pasadena.

Get in touch.

Tell us about your project.

810 N. Dodsworth Ave., Covina, CA 91724

(626) 966-2884

Fax: (626) 966-6545

info@proplumbinc.com

This opens an email to info@proplumbinc.com with your project details filled in.

Call (626) 966-2884