“Patriot Plumbing is the best. They are a full-service company and you can count on them for 24-hour emergencies. The office staff and manager are also excellent. This company is who you should hire.”
Answering Now · Orange County, CA
Plumbing in
Lake Forest, CA.
Family-run plumbing, HVAC, and construction for Lake Forest homeowners. Master Plumbers on every job, same-day appointments, 24/7 emergency response. If we can’t fix it, you don’t pay.
CSLB #834662
40+ Years · Family-Run
Master Plumbers
Serving Lake Forest for 40+ Years
Local service
Plumbers serving Lake Forest.
A fully functional plumbing system is easy to ignore. However, when even one component of a plumbing system fails, it can instantly wreak havoc and cause extensive damage to your property. When you have plumbing problems, you need a highly trained team of Master Plumbers who have the skill, tools, and techniques required to solve them. Patriot Plumbing has the quality of plumbers Lake Forest residents need to resolve their plumbing issues quickly.
Patriot Plumbing has serviced homes and businesses in Lake Forest for over 40 years. We are available 24/7 for your convenience — getting your space back up and running in a flash. Call us today to get your plumbing estimate.
Services we deliver
Three trades. One trusted crew.
From a clogged drain to a whole-home repipe, we cover Lake Forest end to end with Master Plumbers and IICRC-certified technicians.
Plumbing
The Patriot Promise
Master Plumbers in Lake Forest.
Our techs aren’t paid on commission. No upselling. No surprise charges. Just honest service from a family-run team Lake Forest homeowners can call back.
White-Glove Service
On-time arrival, fully stocked trucks, and the job done right the first time.
No Commission, No Pressure
Our techs aren't paid on commission, so you'll never be sold what you don't need.
Upfront, Honest Pricing
The price you're quoted is the price you pay. No hidden fees, no surprise charges.
Fix-It-Or-It's-Free Guarantee
If we can't solve your plumbing problem, you don't pay. That's the Patriot Promise.
On the map
Where we work in Lake Forest.
Same-day appointments and 24/7 emergency dispatch — anywhere inside the city limits.
Recent reviews
What Lake Forest neighbors are saying.
“I have used Patriot Plumbing on many occasions and they are always very professional and provide excellent service. I had a slab leak and James was out within an hour detecting where the leak was coming from.”
“We have used Patriot Plumbing for several jobs around our house and always been extremely happy with the service. Mark is responsive and quick to help identify the issue and find a reasonable solution.”
Common questions
Quick answers, before you call.
Specific to Lake Forest. Still have a question? Reach our 24/7 dispatch line — a real person picks up.
How fast can you get to Lake Forest for an emergency?
Our dispatch line answers 24/7. For emergencies in Lake Forest, our trucks roll out of our Irvine location and we aim for same-day arrival on every call. Burst pipes, sewer backups, water-heater failures, and slab leaks all get priority routing.
Do you cover all of Lake Forest, or just specific neighborhoods?
We cover all of Lake Forest — including ZIPs 92609, 92630. If you're inside city limits, we'll be there. Call 949-502-3354 to confirm coverage for your specific address.
What does plumbing service cost in Lake Forest?
We offer upfront, transparent pricing in Lake Forest based on the work you actually need. The price you're quoted is the price you pay — no commission upsells, no hidden fees, no surprise charges. Call us for a free estimate before any work begins.
Lake Forest · 24/7 Dispatch
Need a plumber in Lake Forest?
We’re on the way.
Call either regional line for the fastest response. Free quote, no obligation, no pressure.