Ray May Plumbing — Upland, CA
Ray May Plumbing Upland CA is a family-owned plumbing company serving Upland and nearby communities since 1961. The company handles both residential and commercial jobs. Emergency service is available by phone for urgent leaks and heating problems. The office is open Monday–Friday, 8:00 AM–4:00 PM, with technicians on call for after-hours issues.
Business Overview
Ray May Plumbing Upland CA employs experienced plumbers and service staff who work on homes, apartment buildings, small businesses, and offices across the Inland Empire. Their team includes installers, repair technicians, and showroom consultants. Services range from routine inspections to full bathroom and kitchen remodels.
- Hours: Mon–Fri 8:00 AM–4:00 PM
- Emergency service: on-call for urgent plumbing problems
- Focus: residential and commercial plumbing
Key Services
Services are grouped by common customer needs to make it easy to find help.
Repair & Maintenance
- Drain repair and drain installation
- Leak detection and water pipe repair
- Faucet, sink, and toilet repair
- Water heater repair
Installation & Replacement
- Water heater installation and replacement
- Bathtub, shower, and sink installation
- Toilet and faucet installation
- Gas line installation and repair
Inspections & Remodeling
- Plumbing inspection and consultation
- Bathroom and kitchen plumbing for remodel projects
- Handicap-friendly fixture planning and installation
Areas Served
Ray May Plumbing serves Upland and surrounding cities across western San Bernardino County and nearby parts of Los Angeles County. Common service areas include:
- Rancho Cucamonga, CA
- Ontario, CA
- Pomona, CA
- Chino, CA
- Chino Hills, CA
- Upland, CA
- Montclair, CA
- Claremont, CA
Company History
Founded by the May family in 1961, the company began as a small neighborhood service and slowly grew with the region. Over the decades, the firm added a showroom and a parts department to better support remodeling work. The business kept steady ties with local contractors, property managers, and longtime homeowners.
The region’s mix of vintage ranch homes, mid-century bungalows, and newer subdivisions shaped the services offered. Technicians learned to work on older galvanized systems and modern PEX and copper piping alike.
Leadership
The May family continues to guide operations with hands-on experience in plumbing trade and local building patterns. Leadership stays active in community trade groups and keeps close relations with suppliers in Southern California. That local presence helps the company respond quickly and advise on code and permit questions.
Specialties & Highlights
- Full Bath & Kitchen center with a showroom and parts department.
- Decades of experience working on both old and new Southern California houses.
- Handicap-friendly fixture planning and installation expertise.
- On-call emergency response for urgent leaks and gas concerns.
Why Locals Choose Ray May Plumbing
Local homeowners pick Ray May Plumbing for steady, experienced work and clear communication. The company’s long track record in Upland and nearby cities gives customers steady expectation for follow-through and reliable parts. Friendly staff provide plain answers, written estimates, and practical options for repair or replacement.
For everyday plumbing needs or larger remodels, Ray May Plumbing is a visible local choice with roots in the community and service across the Inland Empire.
Contact Information
Ray May Plumbing
: 1231 W 9th St, Upland, CA 91786
: http://www.raymayplumbing.com
Business Services
- Bathtub installation
- Drain installation
- Drain repair
- Faucet installation
- Faucet repair
- Gas line installation
- Gas line repair
- Plumbing inspection
- Plumbing installation or replacement
- Plumbing repair
- Shower installation
- Sink installation
- Toilet installation
- Toilet repair
- Water heater installation
- Water heater repair
- Water pipe installation
- Water pipe repair
Business Location & Hours
| Mon: | 8:00 AM - 4:00 PM |
| Tue: | 8:00 AM - 4:00 PM |
| Wed: | 8:00 AM - 4:00 PM |
| Thu: | 8:00 AM - 4:00 PM |
| Fri: | 8:00 AM - 4:00 PM |
| Sat: | Closed |
| Sun: | Closed |


