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Find Basement remodelers in Batavia

Avatar for J K Complete Remodeling & Construction Inc
J K Complete Remodeling & Construction Inc
4.7(
308
)

Serving Batavia, IL and surrounding areas

Angi Approved

In business since 1998

Free estimates

Warranties offered

"I’ve always wanted a second bathroom. I contacted JK Complete R&C. Jack came to my home and assessed the would be project. Jack gave me a reasonable price, start and proposed finish date. Then I met the crew John, Mike and Ziggy. We had a great relationship. Everything that was to be accomplished was explained to me on a daily bases. By the end of the project we had a bond and it felt like family. I also learned quite a bit in the process. I am total fascinated with my new bathroom. I have already recommended JK Complete to family members."
Response time1 day
9 neighbors recently requested a quote
Recommended by90%of homeowners
Avatar for Mighty Basement & Bath
Mighty Basement & Bath
5.0(
21
)

Serving Batavia, IL and surrounding areas

Angi Approved

Super Service Award Winner

In business since 2024

Free estimates

Credit card accepted

"Scot and his team were great. Very efficient and easy to communicate with via text or calls, with great response time. I would Recommend Mighty Basement an Bath for any of needs."
TV and Entertainment
Main area
Entertainment
Fitness Room
Finished Space

+33

Response time9 hrs
1 neighbors recently requested a quote
Avatar for GR General Contracting
GR General Contracting
4.5(
216
)

Serving Batavia, IL and surrounding areas

Angi Approved

Super Service Award Winner

In business since 2004

Free estimates

Warranties offered

"GR did a great job on our basement remodel, painting a living room & converting a loft space to a bedroom. They were easy to work with, communicated well, and jobs were completed on time."
Basement
Basement
Basement
Basement
Basement

+63

Response time9 hrs
Recommended by81%of homeowners
Avatar for Go Easy Construction
Go Easy Construction
5.0(
10
)

Serving Batavia, IL and surrounding areas

Angi Approved

In business since 2024

Free estimates

Credit card accepted

"We are very impressed with the updates to our kitchen. Couldn’t be happier with the outcome or the easy of working with Chris and his team. Very professional and communicative throughout the entire process. "
My Work
My Work
My Work
My Work
My Work

+2

Response time1 day
4 neighbors recently requested a quote
Recommended by80%of homeowners
Avatar for KSRP Construction, Inc.
KSRP Construction, Inc.
4.7(
17
)

Serving Batavia, IL and surrounding areas

Angi Approved

In business since 2011

Free estimates

Emergency services offered

"We had a wonderful experience working with KSRP Construction! From initial contact to job completion, communication was always very prompt and concise. We were needing to build a wall to close up our loft (to convert into a bedroom) and KSRP provided fair pricing, were quick and efficient and got the job done right. Roberto and Sebastian were incredibly professional, polite, skilled and detailed. Not only were we impressed with the work itself, but these guys were so thorough from initial tarping to final clean up. We have several neighbors and family members who are planning future house projects and you best believe we've already highly recommended KSRP Construction - specifically Roberto and Sebastian for the job!"
Lockport Flip
Kankakee
Kankakee
Amli Apartments
Home Burnt

+503

7 neighbors recently requested a quote
Recommended by88%of homeowners
Custom Craft Builders, Inc.
5.0(
35
)

Serving Batavia, IL and surrounding areas

Angi Approved

In business since 1978

Free estimates

Customers say: Quick response

"Art and his team were great professionals in all phases of our project. Art provided great design ideas, the team executed on the design with high quality craftsmanship, we received regular communication and the project was delivered on time. The end product has definitely improved the quality and value of our home."
 Once a Tub
Rough Stage
Rough Stage
 Original Cabinets 1963
 South East Elevationh

+41

5 neighbors recently requested a quote
Recommended by100%of homeowners
Avatar for D'Amore Contractors Company
D'Amore Contractors Company
4.9(
11
)

Serving Batavia, IL and surrounding areas

Angi Approved

In business since 2013

Free estimates

Customers say: Quick response

"D'Amore contractors was amazing to work with. They were very fast and the quality is great. They are very communicative and answered our questions right away. If there was an issue, they resolved it immediately without question and worked closely with us the entire way. I will be using them in the future for other home projects and have recommended them to my friends and family. We are so thankful!"
Response time3 days
2 neighbors recently requested a quote
Recommended by72%of homeowners
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Showing 1-10 of 1560
FAQs for basement remodeling projects in Batavia, IL

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 Batavia, IL homeowners’ guide to basement remodelings

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