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Find Sump pump or interior foundation drains installers in San Marcos

Avatar for Daniel's Plumbing and Air Conditioning
Daniel's Plumbing and Air Conditioning
4.4(
78
)

Serving San Marcos, TX and surrounding areas

Approved (Corporate)

In business since 2005

Emergency services offered

Credit card accepted

"Daniel and his guys were courteous, business-like, prompt and informative. I would not hesitate to recommend them to my friends or others. I would hire them again if needed."
Plumbing
Response time1 day
24 neighbors recently requested a quote
Recommended by95%of homeowners
Avatar for Groundworks
Groundworks
4.5(
202
)

Serving San Marcos, TX and surrounding areas

Approved (Corporate)

In business since 2016

Free estimates

Warranties offered

"The crew was really professional and helpful with the foundation repair process. Thank you, Jon J; Elyas V; Michael L; Stafford C and Foundation Support Specialist for your help on getting my foundational issues resolved"
Foundation
Foundation
Foundation
Concrete
Concrete

+15

Response time1 day
318 neighbors recently requested a quote
Recommended by89%of homeowners
Avatar for Garrett's Plumbing
Garrett's Plumbing
5.0(
23
)

Serving San Marcos, TX and surrounding areas

Approved

In business since 2015

Free estimates

Warranties offered

"Garrett’s Plumbing was a life saver. I have a copper waterline on the ice maker of my old refrigerator. No delivery company wanted to install the new refrigerator because of the copper waterline. Garrett’s plumbing came, assessed and fixed the problem. Now I’m just waiting for delivery of the new refrigerator. Thank you Garrett’s Plumbing."
7 neighbors recently requested a quote
Avatar for Fox Service Company
Fox Service Company
3.8(
24
)

Serving San Marcos, TX and surrounding areas

Approved (Corporate)

In business since 1972

Emergency services offered

Warranties offered

"Installation took place 14 days after I had accepted the bid, which was contingent of them getting my broken one repaired the next day free of charge, Which they did. I would have rated them 4.5 stars if possible,"
Rooftop Package Unit Installation
Ductless Heat Pump Installation
Ductless Air Handler Installation
Ductless Air Handler Installation
Condenser Replacement

+2

Response time1 day
Response rate90%
8 neighbors recently requested a quote
Avatar for JDN Restoration, LLC
JDN Restoration, LLC
5.0(
3
)

Serving San Marcos, TX and surrounding areas

Approved

Super Service Award Winner

In business since 2014

Free estimates

Emergency services offered

We specialize in Fire-Water-Mold damage restoration, removal of all unwanted items, junk hauling, yard debris removal, trash removal, etc! We also are able to work on decks, flooring, dry-rot services, and more! We offer a diverse range of services tailored to meet the unique needs of every customer. We take a personalized approach to each project. We work closely with our clients to understand their vision, preferences, and budgetary requirements. We strive to exceed expectations by delivering exceptional service, great quality work, and professionalism on every job. Read more below on all the services we offer and contact us with any questions or to schedule a free estimate today!\n

1 neighbors recently requested a quote
Recommended by100%of homeowners
Avatar for Your Juan & Only Plumber
Your Juan & Only Plumber
3.7(
3
)

Serving San Marcos, TX and surrounding areas

Approved

In business since 2024

Free estimates

Emergency services offered

At Juan & Only Plumber, we pride ourselves on being more than just a plumbing service. We are a dedicated team of professionals committed to providing top-notch plumbing solutions to the Austin, TX community. We deliver reliable, high-quality plumbing services with a personal touch.

Additional Photos
Additional Photos
Additional Photos
Additional Photos
Additional Photos

+14

2 neighbors recently requested a quote
Avatar for Goettl Plumbing - Austin
Goettl Plumbing - Austin
New to Angi

Serving San Marcos, TX and surrounding areas

Approved (Corporate)

In business since 1939

Free estimates

Credit card accepted

Established in 1939, we do residential HVAC and plumbing the right way, not the easy way. At Goettl, we are total home comfort solution providers, enhancing the quality of life in the communities we serve. As Sadie Certified professionals, equipped with cutting-edge tools and technology, we deliver a superior customer experience, one home at a time.

Photos
Photos
Photos
Photos
Photos

+1

54 neighbors recently requested a quote
Avatar for Legend Plumbing & Septic Co.
Legend Plumbing & Septic Co.
4.7(
178
)

Serving San Marcos, TX and surrounding areas

In business since 1982

Free estimates

Emergency services offered

"Awesome! I call to have my sump pump replace/repaired, I know the old one was not working properly. John looked at it an told me what was needed. Replaced that OLD sump pump cleaned out the trash in the well of the sump pump also. Installed the new one for a good price, he quoted me first before he started the job. I will call him again. Cleaned up behind himself. Good person to hire very professional. Friendly person to do business with. Will hire for my next project, checked it to make sure it worked. I highly recommend this company for your plumbing needs."
Recommended by92%of homeowners
Avatar for Haul Away Junk Removal and More
Haul Away Junk Removal and More
5.0(
34
)

Serving San Marcos, TX and surrounding areas

In business since 2018

Our company provides exceptional service to the surrounding areas always taking pride in our service striving to execute with excellence and putting our customers in the forefront is our philosophy whatever your home improvement needs to may be you can count on our company to leave you satisfied and happy call today you'll be pleased you did thank you!\n

Done
Before
After
Before
Appliance removal

+128

Recommended by100%of homeowners
Avatar for Prostar Water Inc
Prostar Water Inc
4.8(
262
)

Serving San Marcos, TX and surrounding areas

In business since 1996

Free estimates

Credit card accepted

"The installation went well. Justin from sales is awesome and took all the inputs and scheduled the installation appropriately. The installation team Doug and JD are excellent. They worked very hard in the hot sun and installed very patiently. Very cooperative, cleared all the questions we have. We had an issue with the drainage of the purifier as it occupied our washer and dryer which prevented our washing machine installation and Costco denied the installation. But upon contacting prostar Doug or JD came and resolved the issue in no time. He installed the washer and dryer as well. Really appreciate the team and their services.."
Recommended by97%of homeowners
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FAQs for sump pump or interior foundation drains installation projects in San Marcos, TX

Most residential pumps draw approximately 1,300 to 2,900 watts when they first start, then settle at roughly 800 to 1,050 watts during normal operation. The exact number depends on the motor’s horsepower and how often the float switch tells the pump to run. Even at the high end, the electricity cost is minor compared with the expense of cleaning up a flooded basement.

Grab a ruler and an empty 18‑inch‑wide pit. During a steady rain, time how much the water rises in one minute. Multiply that depth (in inches) by 60 to calculate gallons per hour, then add 50% for safety. If the result tops 2,100 gallons per hour—about 35 gallons a minute—you’ll need a 3/4‑horsepower unit. Anything lower, and a 1/3- or 1/2-horsepower pump should do the trick.

Loud rattling, constant cycling, or shuddering vibrations are the pump’s way of telling you it’s on its last legs. Musty smells, higher electric bills, and visible rust are other red flags. If the unit is 10 years old or older and exhibits any of these symptoms, replace it before the next heavy rain turns your basement into a wading pool.

You don’t have to hire a licensed plumber, but you should still bring in someone who installs sump pumps for a living—whether that’s a plumber, basement‑waterproofing specialist, or experienced handyman. They know the local codes, can wire the pump safely, and will test the system before they leave. Skipping professional help might void the warranty and could leave you with a pump that fails when you need it most.

Not every basement needs a pump, but if your home sits in a floodplain, has a high water table, or has ever taken on water during a storm, a sump pump is inexpensive insurance. For basements that only struggle with condensation or the occasional damp spot, sealing cracks and improving drainage may be all that is needed.

The San Marcos, TX homeowners’ guide to sump pump or interior foundation drains installations

From average costs to expert advice, get all the answers you need to get your job done.