Business Details
44 Years
experience
Emergency
services
Expert Plumbing & Pool Services in Orange County
Gallagher Plumbing has been delivering expert plumbing and custom pool services since 1982. Rooted in Orange County, our family-owned business combines decades of technical expertise with a commitment to quality craftsmanship. We specialize in residential plumbing, pool and spa construction, and leak detection, serving homeowners and contractors with precision and integrity. Our team prioritizes clear communication, upfront pricing, and tailored solutions that reflect our deep understanding of local needs. With over 40 years of combined experience, we ensure every project meets the highest standards of safety and durability.Our reputation for reliability and customer-centric service has earned us lifelong clients and industry recognition. We manage all aspects of plumbing and pool systems in-house, from design to installation, ensuring seamless execution. Our advanced leak detection technology and gas line services protect homes from hidden damage while maintaining code compliance. Whether renovating existing systems or building new outdoor spaces, we treat every property as if it were our own. This philosophy of care and professionalism has made us a trusted partner for thousands of Orange County residents.
Services
Pool Construction
Plumbing Services
Leak Detection
Gas Line Installation
Equipment Replacement
Pool Remodels
Details
- Year established: 1982
Highlights and features
- We have over 40 years of proven plumbing experience.
- Our licensed professionals prioritize quality and safety.
- We offer one-stop solutions for plumbing and pool installation.
- Our team provides clear communication and upfront pricing.
- We are locally owned and deeply rooted in Orange County.
What people say
Prompt service
Fair pricing
Professional team
Minimal damage repairs
Effective communication
Services
Pool Construction
We design and build luxury outdoor spaces tailored to homeowners' lifestyles. Our process includes custom layout planning, expert plumbing installation, and integration with landscape features. Clients benefit from durable materials, energy-efficient systems, and seamless project management from concept to completion.
Plumbing Services
Our full-service plumbing solutions cover repairs, installations, and maintenance for residential properties. We specialize in slab leak detection, water heater replacement, and gas line services with minimal disruption to homes. Our licensed technicians use advanced diagnostics to ensure long-term reliability.
Leak Detection
We employ thermal imaging and acoustic diagnostics to locate hidden leaks in pools and plumbing systems. Our non-invasive methods identify slab leaks, pipe fractures, and connection failures. Clients receive detailed reports and repair recommendations to prevent structural damage and water waste.
Gas Line Installation
We install and repair gas lines for pool heaters, fire features, and home appliances. Our work meets local building codes and includes pressure testing for safety. Services range from new installations to upgrading aging infrastructure with corrosion-resistant materials.
Pool Remodels
We modernize existing pools and spas through equipment upgrades, surface resurfacing, and system optimization. Our team enhances energy efficiency and aesthetics while preserving structural integrity. Clients receive customized design options and transparent project timelines for complete transformations.
People
Doug Gallagher
President
Doug founded Gallagher Plumbing in 1982 after apprenticing with multiple plumbing companies. With over 35 years of field experience, he oversees operations and ensures adherence to quality standards across all projects.
Jason Gallagher
Construction Manager
Jason joined the company in 2007, bringing construction management expertise from Biola University. He manages pool builds and commercial projects, combining technical knowledge with hands-on plumbing experience to deliver complex installations.
Questions
What pool services do you offer?
We provide complete pool and spa construction, equipment replacement, leak detection, and gas line services. Our team handles both residential and commercial projects from design to installation.
Are you available for emergency plumbing?
Yes, we offer 24-hour emergency response for urgent plumbing issues. Our team typically arrives within 24 hours for critical repairs like slab leaks or burst pipes.
Do you serve contractors?
Yes, we partner with contractors and developers for large-scale plumbing and pool projects. Our experience includes commercial water parks and multi-unit residential developments.
How do you handle pricing?
We provide upfront pricing with no hidden fees. Estimates include detailed cost breakdowns for materials, labor, and timelines before starting any work.
What areas do you cover?
We primarily serve Orange County, CA, including residential neighborhoods and commercial developments throughout the region.
