Diablo Plumbing

📍 Pleasanton, CA

🌐 diabloplumbing.com

🔧 Plumbing

★ 4.2

Years Licensed

#570711

License

$25,000

Bond Amount

✓ Yes

Insured

Active

Status

About Diablo Plumbing

Diablo Plumbing is a veteran contractor operating in Pleasanton and the broader Alameda County area with 37 years of licensed experience in the plumbing industry. The company maintains an active license with the California Contractors State License Board and carries workers compensation insurance, providing protection for homeowners in the event of on-site worker injuries.

The company is bonded at $25,000, offering financial protection to customers if contracted work is not completed as agreed. With nearly four decades of service, Diablo Plumbing has established a long-standing presence in the East Bay region, handling both routine plumbing needs and emergency service calls.

Their service portfolio includes water heater installations and repairs, leak detection and repair, drain clearing, fixture repairs, water pressure corrections, and sewer lateral work. The company offers same-day emergency service for urgent situations and serves both residential and commercial properties, including HOA communities and office buildings throughout their service area.

What Customers Say

Diablo Plumbing receives feedback highlighting their responsiveness to emergency calls, with several customers noting same-day service and quick arrival times. Many people describe technicians as professional, knowledgeable, and courteous during service visits. Customers frequently mention the company's ability to diagnose problems efficiently and provide effective solutions.

Reviews indicate positive experiences with various types of plumbing work, including water heater replacements, leak repairs, drain clearing, and sewer inspections. Several customers note technicians going above and beyond to resolve complex issues, particularly in older homes. The office staff receives mentions for helpful phone interactions and scheduling coordination.

Some customers express concerns about scheduling delays, late arrivals, and pricing transparency. A few people report challenges with appointment windows and communication about timing changes.