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Find Basement remodelers in Castroville

Avatar for Groundworks
Groundworks
4.5(
201
)

Serving Castroville, TX and surrounding areas

Approved (Corporate)

In business since 2016

Free estimates

Warranties offered

"Eddie, Hector, Ricky and Marc were terrific. They communicated effectively and managed to complete our basement drainage system within the day. Highly recommend."
Foundation
Foundation
Foundation
Concrete
Concrete

+15

Response time1 day
249 neighbors recently requested a quote
Recommended by90%of homeowners
Sanmiguel 3004 Remodeling
5.0(
1
)

Serving Castroville, TX and surrounding areas

Approved

In business since 2018

Free estimates

Customers say: Quick response

We take great pride in our experience, expertise, quality, and customer service that we provide to meet the consumer's needs. It is our mission to provide excellent customer service from start to completion of a project. In order to understand the needs and expectations of our customers, we take great care to work and communicate with every customer in a personal and professional manner. Our reputation is based on service, safety, and quality, regardless of how large or small the job.

Response time3 hrs
Response rate100%
Recommended by100%of homeowners
Avatar for CW Custom Builders
CW Custom Builders
New to Angi

Serving Castroville, TX and surrounding areas

Approved

Free estimates

Emergency services offered

Warranties offered

CW Custom Builders is a high-quality residential and commercial construction company serving Central Texas. We handle all phases of construction—from new builds to remodeling and additions—while priding ourselves on a foundation of honesty and integrity. Call today to get your project underway 830-391-9897.

Avatar for My Place Services
My Place Services
5.0(
7
)

Serving Castroville, TX and surrounding areas

In business since 2016

Emergency services offered

Credit card accepted

"It went amazing, the employees were very respectful, they tend to every request and questions i asked, they went over and beyond to ensure I was satisfied, everybody did their job, from the dispatch to the workers, very solid foundations, tremendous work ethic, and showed how much they value doing their job. Would hire over and over again, would 110% recommend for any one who needs their home renovated, or any lawn care or home painting."
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+44

Recommended by100%of homeowners
Keystone Cabinets
4.4(
26
)

Serving Castroville, TX and surrounding areas

In business since 2004

Emergency services offered

Credit card accepted

"I called several companies on the list to build an island for my mom's kitchen.  When I spoke with Kirk on the phone, he was very courteous.  He came out as scheduled and gave us some great ideas.  i was confident that he would have done a great job but unfortunately, my mom was on a fixed budget and could not afford his proposal.  I'm not saying his was too expensive for the work he would have done...it was just out of mom's budget.  I would try again if money was no issue.
"
Venthood
Additional Photos
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Recommended by91%of homeowners
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FAQs for basement remodeling projects in Castroville, TX

Finishing a basement turns unused square footage into livable space and returns up to 70% of what you spend when you sell your home. Beyond that resale boost, you gain a playroom, home office, or guest suite you can start enjoying right away. That mix of daily comfort and solid return on investment (ROI) makes basement finishing one of the smartest upgrades you can tackle.

In some parts of the country—especially lots on swamps, high water tables, or other wetlands—local codes prohibit basements. Saturated soil puts constant pressure on foundation walls and lets water seep in faster than any sump pump can handle. 

If your property sits on waterlogged ground, building on a slab or crawl space is often safer, more affordable, and code-compliant.

Most basements wrap up in four to eight weeks. Framing takes three to five days, with electrical and plumbing rough-ins following over the next week. Add five days for drywall, two to three for flooring, and another week for paint, trim, and punch-list items. 

Delays can happen if materials run late or your contractor’s calendar is packed, so build in a little cushion when you plan.

Whether a finished basement counts toward your home’s official square footage depends on local rules. Many areas only include below-grade space if it has code-approved egress, fully finished walls, ceilings, and floors, plus consistent heating. 

Check with your local assessor or building department before you start; meeting those standards can affect taxes, appraisals, and resale value.

Building codes require a checklist: dedicated heat and electrical service, a code-approved stairway, and at least one egress window or exterior door. Walls, ceilings, and floors must be fully finished and meet insulation, ventilation, and fire-separation standards. If you add a bedroom, you’ll also need a closet, proper clearances, and safe exits. If you change the layout later, be ready to update the space so every new room still meets today’s code.

The Castroville, TX homeowners’ guide to basement remodelings

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