0.9 mi
Plumbers in San Marcos, CA
Plumbers
146 results
Sorted from nearest to farthest.
Registered and featured plumbers
Other local businesses
Loading local businesses…
1.0 mi
0.5 mi
0.5 mi
0.3 mi
0.7 mi
0.6 mi
0.8 mi
3.5 mi
2.7 mi
2.2 mi
2.2 mi
1.2 mi
2.8 mi
2.1 mi
1.7 mi
2.3 mi
1.3 mi
2.2 mi
2.3 mi
2.8 mi
1.1 mi
3.0 mi
3.3 mi
3.2 mi
3.0 mi
1.7 mi
2.1 mi
3.3 mi
2.9 mi
2.0 mi
2.8 mi
2.6 mi
1.0 mi
3.5 mi
1.1 mi
2.6 mi
2.9 mi
3.1 mi
2.6 mi
- Unclaimed
Plumbers in San Marcos, CA: by the numbers
There are 146 plumbers with a phone number within 10 miles of San Marcos, CA, from public Google Maps data and state license records. 24 have a state license we could confirm, and those with a Google listing average 4.8 stars across 29,576 reviews.
- with a phone number
- 146
- with a confirmed state license
- 24
- open 24 hours or for emergencies
- 63
- come to you (service area)
- 23
Highest rated on Google near San Marcos, CA
Businesses with at least 20 Google reviews, sorted by rating. Ratings come from Google, not from Pros411.
- 1Mr. Rogers Neighborhood Plumbing5 ★ · 1,094 reviews · 7.6 mi
- 2MasterCraft Plumbers5 ★ · 590 reviews · 5.6 mi
- 3Proactive Plumbing, Inc.5 ★ · 569 reviews · 4.8 mi
- 4Town & Country Plumbing Repair5 ★ · 440 reviews · 2.3 mi
- 5Oasis Plumbing, Heating & Air Conditioning5 ★ · 285 reviews · 3 mi
Hours
Of the 119 businesses in this search that list their hours on Google, 104 are open on Saturdays and 85 on Sundays. 63 are open 24 hours. 94 have 4.5 stars or more with at least 10 reviews.
Good to know in San Diego
Coastal San Diego is mild all year, while inland neighborhoods get much hotter in summer. Many older coastal homes have no central air, so mini-splits and window units are common.
Weather and your home in San Diego (area)
- days a year at 90°F or more
- 3
- days a year at 100°F or more
- 0
- freezing nights a year (32°F or below)
- 0
- hail reports in San Diego County, 2016 to 2025 (1 of 1 inch or larger)
- 10
- It practically never freezes here. ncei.noaa.gov
- City of San Diego water runs about 16 to 18 grains per gallon of hardness: very hard. sandiego.gov
Heat and freezes: NOAA 1991-2020 climate normals at San Diego Lindbergh Field (USW00023188). Hail: NOAA Storm Events reports by county; they depend on how many people report, so use them to compare areas. Checked October 22, 2026. NOAA Storm Events
What a plumber charges
National ranges published by cost guides, not prices from the businesses on this list. Always get the price in writing.
- Hourly rate: $45 to $200, most plumbers $70 to $120 (HomeAdvisor).
- Service call: $50 to $300 depending on the company (HomeGuide, Fixr, HomeAdvisor).
- Simple drain or toilet clog: $100 to $275 (HomeGuide).
- Tank water heater, installed: about $600 to $3,100 (HomeAdvisor, HomeGuide).
How much does a plumber cost? · Water heater replacement cost: what the cost guides say
Before you call
- If water is leaking, close the main water shut-off first.
- Describe the problem and send photos or a short video by text or WhatsApp.
- Ask what the service call costs and whether it counts toward the repair.
- Ask for the price in writing before work starts.
- In Texas, California and Florida, ask for the plumbing license number.
Frequently asked questions
How many plumbers are there in San Marcos, CA?
There are 146 with a phone number within 10 miles, from public Google Maps data and state license registries.
How do I check a plumber's license in California?
In California the license is issued by the Contractors State License Board (CSLB); you can look up the number at https://www.cslb.ca.gov. Pros411 shows "License verified" when the number is in that registry and matches the business phone. 24 of the plumbers on this list have it confirmed.
Which plumbers in San Marcos, CA have the best Google ratings?
Among those with at least 20 Google reviews, the highest rated in this search are Mr. Rogers Neighborhood Plumbing (5 stars, 1,094 reviews), MasterCraft Plumbers (5 stars, 590 reviews), Proactive Plumbing, Inc. (5 stars, 569 reviews).
Are there plumbers open on weekends in San Marcos, CA?
Yes: of the 119 that list their hours, 104 are open on Saturdays and 85 on Sundays.
Are there 24-hour plumbers in San Marcos, CA?
Yes: 63 list 24-hour hours or take emergency calls. Use the "24/7 emergencies" filter on the list.
Are there plumbers who speak Spanish in San Marcos, CA?
Yes: 2 say on their website that they serve customers in Spanish (for example "Se habla español"). Use the "Speaks Spanish" filter on the list.
How do I contact a plumber?
Call or WhatsApp them directly from the list or their listing. Pros411 charges customers no fee and is not a middleman: you deal with the pro directly.
Why do some listings show first?
At the top, in a yellow box, are featured listings: they are paid and labeled "Featured". Then come registered pros, in the order they last bumped their listing, and at the end businesses from public data, from nearest to farthest.