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Find Basement remodelers in Indianapolis

Avatar for Blue Line Construction LLC
Blue Line Construction LLC
4.5(
11
)

Angi Approved

In business since 2017

Free estimates

Emergency services offered

"Blue Line Construction came as a referral and I am so happy to have worked with both Adam and George. They have helped us through the entire process of finishing our unfinished basement. We did not know what to expect with starting a new project, but they had great ideas to help us out throughout the process. They truly went above and beyond through the planning stage. We really did not know how to plan out our 1,200 sqft unfinished basement, but Stephen, their architect, was very insightful and has so much experience. We were able to get a bedroom and wet bar living space exactly how we wanted it. Through the building process, Adam kept communication active through emails and Jorge did a great job managing the crews. All of the crew members were just so polite and respectful!! We will certainly be using Blue Line on our next remodel project, as have already referred to two of our neighbors. Thank you for all the help, guys."
4 neighbors recently requested a quote
Recommended by90%of homeowners
Nunez General Construction Llc
New to Angi

Angi Approved

In business since 0

Free estimates

With three years of hands-on experience in framing, remodeling, and home additions, We provide reliable and detail-oriented work throughout all Indiana and Ohio. We have experience with residential & commercial framing, renovations, and structural improvements.\n\nI believe in doing things the right way — solid structure, clean finishes, and clear communication. My goal is to deliver quality results that homeowners can trust.

1 neighbors recently requested a quote
Avatar for JP Construction
JP Construction
New to Angi

Angi Approved

In business since 2008

Free estimates

At JP Construction, our company is based on the belief that our customers' needs are of the utmost importance. Our team is committed to meeting those needs. We welcome the opportunity to earn your trust and deliver you the best service. No job is too big, or too small, for our experienced team. Call today for a quote.

10 neighbors recently requested a quote
Avatar for Construction Services of Indianapolis
Construction Services of Indianapolis
4.9(
128
)

Angi Approved

In business since 1973

Free estimates

Emergency services offered

"I was in desperate need of a full kitchen remodel, from my floor to the drywall to the ceiling, the whole kitchen sink of you will ( pun intended) I contacted CSI and spoke with owner John, after a pleasant conversation he directed me to a veteran contractor of his, Cuban. Now im not a expert by any means, but Ruban was able to concisely explain clearly all that was recommended, and needed, done after his walk through and estimate. To include honest and accurate pricing ( i did my research after), to say I felt comfortable moving forward is a surety. Ruban came in on time and was diligent in all expectations moving through the remodel. New flooring, sub floor, tile, drywall, paint, a luxurious island, new plumbing installed, new lighting, cabinets.... everything, and I tell you, worth every penny. I am so glad I found CSI, I appreciate y'all so much. It's no wonder Mr. Whitmoyer and his company have been around almost as long I have LOL. I recommend them to anyone who asks, and I suggest you do the same!"
2 neighbors recently requested a quote
Recommended by97%of homeowners
Avatar for Barebasement
Barebasement
New to Angi

Angi Approved

In business since 2022

Free estimates

Warranties offered

At Barebasement we make finishing your basement affordable! We do the hard stuff and save you thousands in the process. At Barebasement we offer a DIY basement finish with simple transparent pricing. Our basement package takes you all the way to finished drywall. Specifically, at Barebasment, we will create blueprints, then install framing, electrical, HVAC, plumbing, insulation, and drywall. Our finish will make it DIY-ready for you while saving you a ton a money! We have decades of construction management experience and will bring all of our expertise to helping you realize the dream of a finished basement. Our pricing is transparent and a great value at $29.00 per square foot of the finished area. To find out more about our innovative service just reach out for an in-person consultation from a Barebasement field manager. \n\n

3 neighbors recently requested a quote
Avatar for Mandolin Rising
Mandolin Rising
5.0(
8
)

Angi Approved

In business since 2017

Free estimates

Customers say: Quick response

"Problem-solving and great communication ended up being a must with the unexpected surprises our old farmhouse brought. We are grateful for their amazing contributions to our home. Highly recommend."
Recommended by87%of homeowners
Avatar for Centennial Construction & Remodeling Services, Inc
Centennial Construction & Remodeling Services, Inc
4.9(
276
)

Angi Approved

In business since 1993

Free estimates

Warranties offered

"Our 2nd project with Centennial and again amazing results. Full guest bath renovation. Brent and his team are amazing. Trustworthy people with attention to detail! You'll never be disappointed with this crew!"
35 neighbors recently requested a quote
Recommended by96%of homeowners
Avatar for KO Home Renovations, LLC
KO Home Renovations, LLC
New to Angi

Angi Approved

In business since 2020

Free estimates

We pride our company on reliability, great communication, integrity, and quality work. We are experts in our trade and will do our best to keep you as educated as we can on your particular task or project. We look forward to earning your business\n

1 neighbors recently requested a quote
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FAQs for basement remodeling projects in Indianapolis, IN

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 Indianapolis, IN homeowners’ guide to basement remodelings

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