Half Moon Bay – Service Area2026-08-18T04:40:48+00:00

Serving Half Moon Bay since 1979

Expert Plumbers & Electricians in Half Moon Bay, CA

The Coastside runs on different infrastructure than the rest of the Peninsula, with septic systems, wells and constant salt air all in play. We come over the hill fully equipped, often the same day you call.

★★★★★ Trusted by Half Moon Bay homeowners for 47+ years

Caccia technicians with service truck

47+

Years of Experience

24/7

Emergency & Flexible Appointments

2

Languages: English & Español

C-36

Licensed & Insured · CSLB #379364

Half Moon Bay, CA

Half Moon Bay’s Dependable Plumbing & Electrical Service Since 1979

Miramar and Princeton-by-the-Sea are older coastal cottages, Casa del Mar came out of the 1970s subdivisions, and Ocean Colony holds newer custom homes. The gap between the oldest and newest housing here is wider than in most cities we serve, and so is the range of systems behind the walls.

Half Moon Bay service-area map

What our Half Moon Bay customers are saying

First time customer, they came out the same day and fixed everything. Eric was our service person and he was very professional and friendly and prepared! Couldn’t ask for more.
— Lynn V., Half Moon Bay, ★★★★★

Not sure what’s going on? We’ll diagnose it same-day.

Common Issues We See in Half Moon Bay

The four calls our Half Moon Bay crews make most often and the fixes that hold up.

1

RURAL PARCELS

Septic Systems and Leach Fields

Slow drains on a septic property are rarely a clog, and pumping catches problems early.

2

WELL-SERVED PROPERTIES

Sediment and Iron in Well Water

Staining, grit in the aerators and a metallic taste all point to overdue filtration.

3

COASTAL EXPOSURE

Corroded Exterior Electrical

Salt air pits outdoor receptacles, panels and fixtures within a few years of installation.

4

MIRAMAR · PRINCETON

Storm Season Drainage

Low-lying lots take on water fast, so a tested sump pump matters before the first storm.
An employee from Caccia Home Services takes a call from a customer at his desk

Friendly and Expert Repairs Near You

We’re ready and waiting to help with your plumbing and electrical needs in Half Moon Bay.

What Our Customers Are Saying

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Scott F
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Christian came out and looked at our Shower issue. He gave us options to get the plumbing serviced. He was on time extremely professional and walked us through the process. Very high degree of professionalism.
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Asta Powell
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Kameron is a ROCK STAR!!! In the past 2 weeks he has done 2 jobs on our house. The first was to bring our water heater up to code (huge shout out to Omar who did a great job too), and today he replaced our old toilet with a fancy new tankless integrated bidet. Kameron came yesterday to go over the options, he meticulously researched the toilet I selected, ensuring that we did need a boot and that the toilet would fit in our 80 year old bathroom as well as giving me a detailed, transparent quote of materials and labor. He was here first thing this morning and worked all day making everything perfect. He EVEN primed and painted the wall behind the toilet (something my husband wanted to do but was out of town). He also added caulking to the seam between our sink and the wall, which had eroded. Going “above and beyond” doesn’t begin to describe Kameron’s work, his professional service and his kindness. We have been customers of Caccia plumbing and Kameron exemplifies Caccia at its highest bar. THANK YOU!!!
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David Balbi
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Connor was great and the price was reasonable.
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Brenda Matsuo
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Best plumber, fixes the problems! I have tried several other plumbers that couldn’t fix the problems and wasted my money. I’ve had several leaks and even if Caccia has to come back to fine tune (threads) and tighten a bit, never have s leak again. Service is on time courteous, clean and quality work.
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Stephen Broock
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Jaime and Jake provided amazing service. Done professionally, quickly, and friendly. Would highly recommend Caccia home services for any plumbing or electrical needs. Especially Jaime and Jake! Thanks again for a great service!
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Emily Ottke
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Caccia did such an amazing job, I would definitely use them again. The technician, Pablo, was extremely communicative. We had a pretty bad water leak in our hot water heater. Pablo pinpointed the issue very quickly, kept in constant contact with me until a decision was made on the best approach, and had the repair done in less than an hour. He was kind, arrived on time, and had the water leak fixed way faster than I had imagined. Overall 10/10 service.
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Carol Crehan
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We are impressed with Caccia Plumbing, and always have been! They are well established and known for true expertise, professionalism, and trustworthiness! They have been around for decades! They have done both small jobs and a few larger,, more significant jobs for us. We have always been supremely satisfied. Today, Kameron and Omar did a thorough and efficient job with our shower faucet! They provided us with a few service options with transparent pricing from the basic fix it option up to a more preventative option as well aa an upgrade option for an older house. These guys were awesome and communicative, and they even fixed our side garden gate that was having a minor issue while they were in our easement dealing with our plumbing problem! What a bonus! Five stars and beyond always for Caccia! NOTE: While their prices might be slightly higher than the competition, it is well worth it! Caccia pays their plumbers and electricians very well with good benefits. This investment in their talent shows! Their employees stay with them for a long time. Kameron had been here about 5 years ago for another job, and he remembered it and even had pictures of that previous job. They also put substantial effort into quality training and apprentice programs
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Scott Schwartz profile picture
Scott Schwartz
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Awesome job!
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Andy Stern
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I don't often write reviews, but I wanted to make sure to commend the entire team at Caccia. The operations and scheduling staff is responsive, polite, proactive and thorough in keeping me up to date on scheduling. The service staff that came to my home have all been great and I want to especially call out the great and polite/respectful service I received from Nate, Pablo, and Joseph. You can't go wrong calling Caccia.

Frequently Asked Questions in Half Moon Bay

Do I need a permit for plumbing or electrical work in Half Moon Bay?2026-04-16T20:00:39+00:00

Yes. Half Moon Bay requires permits for most work beyond basic repairs. Permits are issued through the city’s Planning and Building Division. Work in the coastal zone may also require a Coastal Development Permit. We handle all necessary permitting.

Does the coastal climate affect plumbing in Half Moon Bay?2026-04-16T20:00:13+00:00

Yes. Salt air accelerates corrosion on exposed metal pipes, water heaters, and electrical panels. Outdoor plumbing fixtures and water heater components tend to deteriorate faster in Half Moon Bay than in inland Peninsula cities.

My home in downtown Half Moon Bay has old pipes. Should I repipe?2026-04-16T19:59:43+00:00

Many older Half Moon Bay homes have galvanized steel or cast-iron pipes. Combined with coastal humidity, these pipes corrode faster than typical Peninsula homes. A full repipe with modern materials is often the best investment.

Who handles sewer and septic service in Half Moon Bay?2026-04-16T19:59:13+00:00

Homes connected to the city sewer system have the standard homeowner responsibility for the lateral. Properties on private septic systems need regular pumping and inspections. We service both systems.

Does Caccia serve all of Half Moon Bay and the Coastside?2026-04-16T19:58:44+00:00

Yes. We serve Half Moon Bay and the surrounding Coastside communities including Miramar, El Granada, Moss Beach, Montara, and Princeton-by-the-Sea.

Can my older panel handle a backup generator or EV charger?2026-04-16T19:58:14+00:00

Many older Coastside homes have undersized electrical panels. We assess your current panel capacity and handle the upgrade and permitting if a larger panel is needed, including transfer switch installation for generators.

For more detailed information or to schedule a service, please don’t hesitate to contact our customer service team.

Caccia Home Services
Serving Half Moon Bay and beyond.

We’re here to help with all of your plumbing and electrical needs.

Or Call: (650) 442-1470