Commercial Plumbing Services, Maintenance, and New Construction in Southern California
Plumbing Solution Specialist is a licensed and insured commercial plumbing contractor serving all of Southern California. We specialize in commercial plumbing construction, maintenance, and repair services for offices, shopping centers, restaurants, schools, industrial facilities, and multi-unit complexes. Since 2009, we’ve built a reputation for clean workmanship, fast response, and long-lasting results that meet California’s toughest plumbing codes.Complete Commercial Plumbing Services
We deliver full-service plumbing solutions for every stage of a commercial property’s life cycle—from new construction and system design to ongoing maintenance and emergency repairs. Our commercial plumbers use high-grade PEX, copper, and cast iron materials along with advanced leak detection and equipment to guarantee precision and reliability. Our services include:- New commercial plumbing installation and system design
- PEX and copper repiping for large facilities
- Underground water and sewer line installation
- Commercial leak detection and slab leak repairs
- Trenchless pipe replacement and hydro jetting
- Grease interceptor and grease trap installation
- Gas line installation and repair for restaurants and commercial kitchens
- Water heater and boiler system replacement and service
- Restroom, kitchen, and fixture plumbing for remodels and tenant improvements
Commercial Plumbing Maintenance and Repairs
Prevent costly shutdowns with routine commercial plumbing maintenance. Our technicians provide scheduled inspections, drain cleaning, and system flushing to keep your plumbing performing efficiently. We repair broken lines, leaks, and sewer backups using modern diagnostic tools and non-invasive repair methods. Whether you manage a hotel, manufacturing plant, or office building, we maintain your plumbing systems safely, reducing the risk of downtime and property damage. Our 24-hour commercial plumbing repair services include fast response for slab leaks, burst pipes, and blocked sewer lines. We come equipped to isolate and repair the issue quickly, keeping your operations running smoothly.New Commercial Plumbing Construction
Our construction division partners with general contractors, developers, and engineers to design and install complete plumbing systems for new builds and large-scale renovations. We handle trenching, underground utilities, water and sewer mains, venting, and gas line installation. Every project is completed with hydrostatic testing, inspection, and certification to ensure full compliance with city and state building requirements. We also provide tenant improvement plumbing, ADA fixture upgrades, and value-engineered layouts to meet project budgets without sacrificing quality.Why Choose Plumbing Solution Specialist
- Licensed, bonded, and insured commercial plumbing experts
- Trusted by general contractors, HOAs, and property managers
- Skilled in high-volume and multi-story plumbing systems
- Precise leak detection and hydrostatic testing
- On-time project completion and detailed reporting
- Premium materials and code-compliant installation
- Clean job sites, professional communication, and lasting results
Industries We Serve
We provide commercial plumbing services for a wide range of industries, including:- Retail centers and restaurants
- Office buildings and corporate campuses
- Hotels and hospitality
- Schools, colleges, and government facilities
- Industrial and manufacturing sites
- Healthcare and assisted living facilities
- Multi-family and HOA communities
📞 Call Plumbing Solution Specialist today at 888-96-PLUMBERS for professional commercial plumbing construction, maintenance, or emergency repair services in Southern California.
Service Areas
Plumbing Solution Specialist proudly provides commercial plumbing, repiping, and leak detection services across Southern California. Our licensed team serves all major cities in Los Angeles, Orange, Riverside, San Bernardino, and Ventura Counties. Whether you need a new plumbing system, hydrostatic testing, or emergency commercial repairs, we deliver reliable solutions with clean workmanship and fast response times.Cities in North Orange County We Serve
Anaheim, Santa Ana, Fullerton, Garden Grove, Orange, Huntington Beach, Costa Mesa, Westminster, Buena Park, Tustin, Yorba Linda, Cypress, Fountain Valley, Placentia, Villa Park, Stanton, Midway City, Silverado.Cities in South Orange County We Serve
Aliso Viejo, Coto de Caza, Dana Point, Irvine, Ladera Ranch, Laguna Beach, Laguna Hills, Laguna Niguel, Laguna Woods, Lake Forest, Las Flores, Mission Viejo, Newport Beach, Rancho Mission Viejo, Rancho Santa Margarita, San Clemente, San Juan Capistrano, Trabuco Canyon.Riverside County Repiping & Plumbing Services
Riverside, Corona, Murrieta, Temecula, Palm Springs, Palm Desert, Rancho Mirage, La Quinta, Indio, Indian Wells, Menifee, Lake Elsinore, Wildomar, Perris, Moreno Valley.Los Angeles & Gateway Cities Repiping & Plumbing Services (562 Area)
Artesia, Bellflower, Cerritos, Downey, Hawaiian Gardens, Lakewood, La Mirada, La Palma, Long Beach, Los Alamitos, Norwalk, Pico Rivera, Paramount, Santa Fe Springs, Seal Beach, Whittier, Signal Hill.San Gabriel Valley Plumbing Services (626 Area)
Alhambra, Arcadia, Azusa, Baldwin Park, Bradbury, Claremont, Covina, Duarte, El Monte, Glendora, Hacienda Heights, Industry, Irwindale, La Puente, Monrovia, Montebello, Monterey Park, Pico Rivera, Pomona, Pasadena, Rosemead, Rowland Heights, San Dimas, San Gabriel, San Marino, Sierra Madre, South El Monte, South Pasadena, Temple City, Valinda, Walnut, West Covina.Los Angeles County Plumbing & Repiping Services
Los Angeles, Santa Monica, Pasadena, Beverly Hills, Glendale, Torrance, Encino, Inglewood, Culver City, Gardena, Van Nuys, West Hollywood, El Segundo, Redondo Beach, Manhattan Beach, Hermosa Beach, Carson.San Bernardino County Plumbing & Repiping Services
Big Bear Lake, Chino, Chino Hills, Colton, Fontana, Grand Terrace, Hesperia, Highland, Loma Linda, Montclair, Ontario, Rancho Cucamonga, Redlands, Rialto, San Bernardino, Twentynine Palms, Upland, Victorville, Yucaipa.Inland Empire & Desert Cities Plumbing Services (760 Area)
Hesperia, La Quinta, Rancho Mirage, Indian Wells, Palm Springs, Palm Desert, Cathedral City, Victorville, Wrightwood. For professional commercial plumbing, repiping, leak detection, and new construction services in any of these Southern California cities, contact Plumbing Solution Specialist today. We guarantee fast scheduling, clean installation, and lasting results for every project.
What is Hydrostatic Pressure Testing?
Hydrostatic testing, also known as hydrostatic pressure, hydro, or leak testing, is a method utilized to test residential and commercial sewer line pipe systems to evaluate water flow and detect any possible points of leakage.
An inflatable testing device is used to create a controlled sewer blockage where we then track the flow of water and changes in water level in the sewer line to pinpoint any leaks that could be occurring beneath the slab.
What Are the Benefits of Hydrostatic Leak Testing?
Pipes leading to main sewer lines are buried underground which makes detecting leaks difficult if they occur beyond your field of vision. Leaks can take months or years to become large enough to be noticeable and at that point, you will have notable damages and expensive repairs.
A small underground leak can draw tree roots looking for a water source towards the pipe system. Roots will grow within the hole in the pipes and cause stress to your pipe system, increasing the size of the leak and eventually breaking the pipes if not detected in time. Hydrostatic pressure testing is a more affordable preventative measure for non-visible leak detection ahead of the accumulation of costly repairs.
It’s a good idea to schedule a hydrostatic testing service when moving into a new home to detect any concealed faults. Additionally, you will want to periodically schedule hydrostatic testing services to ensure that your pipe system is continuing to function as it should. The frequency of testing will depend on the age of your home and the time of the last test. If you are unsure whether you are due for a hydrostatic pressure test, feel free to contact our team of experts with any questions!
Hydrostatic Pressure Testing Procedure
The procedure for completing hydrostatic testing includes:
- Place the testing device within the pipe system.
- Inflate the testing device with water to create a controlled blockage.
- Monitor any changes in water level to determine if leakage is occurring.
- If the water level remains steady, no leakage is occurring, if the water level drops, then leakage is detected in the system.
- If a leak is detected, our specialist will determine the location of the leakage and the method for repair.
Our professionals are well trained and experienced in sewer line repair and replacement in case of damage is detected even if it’s underneath the foundation of the house. Our unmatched tunneling technique allows us to repair piping without having to break through the foundation without jeopardizing the integrity of the slab. Learn more about our under slab tunneling services.
To ensure that a proper testing device is placed correctly and at the right pressure level so as to not cause damage to the pipe system, be sure to get a professional to perform the test. Request a free estimate from our licensed plumbing experts in South California.
Hydrostatic Testing with The Best Repipe Company
If you are in need of a hydrostatic pressure test in the Greater South California area, The Best Repipe Company has you covered. Our technicians are highly trained, licensed, and experienced in providing the most top quality, reliable service. Contact us today to schedule your consultation!
Other Sewer & Draining Services in South California
Some of our other sewer & draining services available to the South California area include:
- Under Slab Tunneling
- Sewer & Drain Cleaning
- Sewer Line Repair and Replacement
To view the full list of these services, check out our Sewer & Drain Replacement & Repair page.