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Find Basement remodelers in Union

Avatar for Rowe Construction
Rowe Construction
4.9(
108
)

Serving Union, IL and surrounding areas

Angi Approved

In business since 2000

Free estimates

Credit card accepted

"Remodel went extremely well even with material delays (not ordered through Rowe construction.) They were able to pivot and work on different areas of this extensive remodel. This crew showed up every day and notified us if they were not going to come or if they were delayed.They also pointed out and/or were able to troubleshoot areas of design that wouldn’t look aesthetically pleasing. In addition, they cleaned up the interior each day and regularly picked up construction waste placed in the garage during this process."
Remodeling - Kitchen & Bathroom Project
Additional Photos
Additional Photos
Additional Photos
Additional Photos

+178

Response time1 day
6 neighbors recently requested a quote
Recommended by97%of homeowners
Avatar for GR General Contracting
GR General Contracting
4.5(
216
)

Serving Union, 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
A P Builder & General Contractor LLC
4.5(
73
)

Serving Union, IL and surrounding areas

Angi Approved

Warranties offered

Customers say: Super punctual

"Our experience with AP Builder was great. Angelo was very knowledgeable and professional, keeping us informed every step of the way. This was a big important project for our home and I am extremely happy with how it came out! The cost was very reasonable and there were no surprises, everything was open and honest. I would definitely use them again and recommend to friends and family. Thank you AP!"
Additional Photos
Additional Photos
Additional Photos
Additional Photos
Additional Photos

+16

Response time5 days
Response rate96%
5 neighbors recently requested a quote
Avatar for Stoffel's Restoration and Construction
Stoffel's Restoration and Construction
4.9(
8
)

Serving Union, IL and surrounding areas

Angi Approved

In business since 2014

Free estimates

Credit card accepted

"Brandon was absolutely a pro on every level. He cleaned up his area at the end every day and always left the work area safe. He showed up when he said he would. He keep us updated on the project as he went along. His quality of work- Wow! Second to none. I will hire Brandon for all my other various projects."
Response time3 days
Recommended by100%of homeowners
My Property Masters
4.3(
158
)

Serving Union, IL and surrounding areas

Angi Approved

In business since 2008

Emergency services offered

Warranties offered

"The handyman, Paul, was punctual, professional and did quality work. He replaced the small section of my wood soffit that had water damage with new wood, painted it and caulked. He cleaned up the area when he was done. Paul also re-secured several of my window shutters that had loose screws. He spray painted the screw caps to match the color of my shutters. "
Response time8 hrs
347 neighbors recently requested a quote
Recommended by65%of homeowners
Avatar for Matrix Basement Finishing Chicagoland Area
Matrix Basement Finishing Chicagoland Area
4.2(
45
)

Serving Union, IL and surrounding areas

Angi Approved

In business since 1984

Free estimates

Warranties offered

"The Entire Matrix team was great to work with, professionals all the way around, explained every single details of the project and kept us up to date with the builder app where they post everything from demolition, framming, plumbing, electrical and pictures of the entire process from start to finish."
Basement Remodel
Speak Easy Basement
Matrix Plans 1
Living Room
Before Basement Finishing

+92

43 neighbors recently requested a quote
Recommended by53%of homeowners
Avatar for Zielinski Construction, Inc.
Zielinski Construction, Inc.
4.8(
3
)

Serving Union, IL and surrounding areas

Angi Approved

In business since 2005

Free estimates

Credit card accepted

"Doug was 100% professional and available for all my questions or concerns. They did a fantastic job and I would highly recommend them. They also have an eye for design which was very helpful."
South Barrington Basement
bar between 2 steel columns
English style pub in with poker table
full Kitchen in basement
start of South Barrington basement

+77

Response time2 days
2 neighbors recently requested a quote
Recommended by100%of homeowners
Avatar for Cornerstone Remodeling By A & A, LLC
Cornerstone Remodeling By A & A, LLC
5.0(
2
)

Serving Union, IL and surrounding areas

Angi Approved

Free estimates

"We had our basement remodeled and couldn?t be happier! The team was professional, on time, and paid attention to every detail. The space turned out beautiful, clean, and exactly what we wanted. Highly recommend for any remodeling project!"
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FAQs for basement remodeling projects in Union, 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 Union, IL homeowners’ guide to basement remodelings

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