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Find Basement remodelers in Marengo

Avatar for GR General Contracting
GR General Contracting
4.3(
251
)

Serving Marengo, IL and surrounding areas

Approved

Super Service Award Winner

In business since 2004

Free estimates

Warranties offered

"My basement turned out amazing! Full bathroom installed, including 3-person sauna. Electrical work, lightening, painting, drywall and matte finish black ceiling all turned out fantastic! Gordan’s crew were all terrific. Professional, hard working, and always cleaned up before leaving for the night. Highly recommend!"
Basement
Basement
Basement
Basement
Basement

+63

Response time9 hrs
Recommended by73%of homeowners
Avatar for Top Bros Construction & Remodeling Inc.
Top Bros Construction & Remodeling Inc.
5.0(
69
)

Serving Marengo, IL and surrounding areas

Approved

Super Service Award Winner

In business since 2000

Free estimates

Emergency services offered

"We gutted our master bathroom and removed a wall. Installed all new wall and floor tile as well as cabinetry and fixtures. Jose and Cesar are SUPER friendly and always want to help. They are attentive to all concerns and willing to make sure you are satisfied. This is a true family operation and they have a real great family. We will be remodeling another bathroom in 2019 and will definitely use them again."
Remodeling - Kitchen & Bathroom Project
Remodeling - Kitchen & Bathroom Project
Full house remodel
Remodeling - Kitchen & Bathroom Project
Full house remodel

+28

Response time1 day
5 neighbors recently requested a quote
Recommended by92%of homeowners
Avatar for Rowe Construction
Rowe Construction
4.9(
108
)

Serving Marengo, IL and surrounding areas

Approved

In business since 2000

Free estimates

Credit card accepted

"Ryan was great and easy to work with. He helped us through the process. The work was very good and the cost was reasonable. Ryan and his crew were very professional and respectful. They were always on time and never felt like they were working on other projects and and never felt like they were falling behind. We love the remodel and everyone that has come over have been super impressed. We would recommend Ryan and his team for your remodel needs."
Remodeling - Kitchen & Bathroom Project
Additional Photos
Additional Photos
Additional Photos
Additional Photos

+178

Response time1 day
13 neighbors recently requested a quote
Recommended by97%of homeowners
Avatar for AAA Construction and Remodeling
AAA Construction and Remodeling
4.7(
3
)

Serving Marengo, IL and surrounding areas

Approved

In business since 2023

Customers say: Quick response

"Amador and his team did an amazing job on our deck re-build, They worked around our schedules and completed the job as promised. The quality and workmanship was great. Would recommend 3 AAA Landscaping."
Full kitchen remodel
Full kitchen remodel
Full kitchen remodel
Full kitchen remodel
Full kitchen remodel

+11

5 neighbors recently requested a quote
Recommended by66%of homeowners
Avatar for CZ Services, Inc.
CZ Services, Inc.
5.0(
2
)

Serving Marengo, IL and surrounding areas

Approved

In business since 2018

Free estimates

Credit card accepted

"I hired CZ Services to build my new 700 sq.ft. Garage with a full second floor storage area. We have an 1893 Victorian farmhouse and wanted the garage to match our existing home. CZ Services did an amazing job, from working with our architect to getting all the permits and working with the electrician and plumber and concrete guys to give us our garagmahol! We couldn’t be happier with all the work that was performed. We also had them install a new 20x22 deck to replace our 40 year old cedar deck that was there from previous owners. They also did all the landscape surrounding the area incorporating our existing plants into the new landscape. Highly recommend this family owned and run business. Chris, Kelli, CJ and Jonathan are all great people to work with!"
Kitchen After
Kitchen Before
Kitchen Remodel
Beverage Center
25 neighbors recently requested a quote
Avatar for G. FALL BUILDERS, INC.
G. FALL BUILDERS, INC.
New to Angi

Serving Marengo, IL and surrounding areas

Approved

In business since 2022

Free estimates

Credit card accepted

G Fall Builders Inc is committed to excellence in every aspect of our business. We uphold a\nstandard of integrity bound by fairness, honesty, and personal responsibility. Our distinction is\nthe quality of service we bring to our customers. We have accurate knowledge of our trade\ncombined with ability is what makes us true professionals. Above all, we are watchful of our\ncustomers' interests, and make their concerns the basis of our business.

Windows
5 neighbors recently requested a quote
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FAQs for basement remodeling projects in Marengo, 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 Marengo, IL homeowners’ guide to basement remodelings

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