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Find Basement remodelers in Westerville

Three Sons Building Services

5.00(
1
)
Approved Pro

Three Sons Building Services

5.00(
1
)
Approved Pro
18 years of experience
Free onsite estimate

At Three Sons Building Services, we are a family-owned construction and remodeling company dedicated to providing high-quality services to our clients. With our team of experienced professionals, we strive to exceed expectations and deliver exceptional results for every project. Trust us for all your building needs, big or small. We also now install and repair garage doors.

"Three Sons replaced over 600 board feet of cedar siding, some facia and trim boards that were rotted or damaged by woodpeckers and carpenter bees. Their workmanship was excellent and I was very happy with the results. After all of the cedar boards were replaced, they painted the entire house. The paint job was also done very well and the house looked new again when they finished."

John D on August 2025

At Three Sons Building Services, we are a family-owned construction and remodeling company dedicated to providing high-quality services to our clients. With our team of experienced professionals, we strive to exceed expectations and deliver exceptional results for every project. Trust us for all your building needs, big or small. We also now install and repair garage doors.

"Three Sons replaced over 600 board feet of cedar siding, some facia and trim boards that were rotted or damaged by woodpeckers and carpenter bees. Their workmanship was excellent and I was very happy with the results. After all of the cedar boards were replaced, they painted the entire house. The paint job was also done very well and the house looked new again when they finished."

John D on August 2025


Avatar for David Richards Home Improvement

David Richards Home Improvement

4.97(
132
)
Approved Pro

David Richards Home Improvement

4.97(
132
)
Approved Pro
Super Service Award
Customers say: Quick response
Recommended by 93% of Angi customers
Recommended by 93% of HomeAdvisor customers
11 local quotes requested

Welcome to David Richards Home Improvement. We are the premier professional home improvement company in Grove City. We offer the highest quality and most attentive customer service. We are known to pay exquisite attention to detail while making customer satisfaction our top priority. Whether your project involves minor repairs or a complete new or replacement roof installation, we are glad to be your number one choice. Please call us today to schedule your appointment! DAVID RICHARDS HOME IMPROVEMENT LIC.# HIC026239

"We had David Richards Home Improvement build us a basement bathroom from the the ground up. This included breaking up concrete and installing a drainage system for a toilet and shower. David and Ashley and the entire crew were great to work with. The bathroom looks great and is a fantastic addition to our home ! Gus and Jan"

Gus M on December 2025

Welcome to David Richards Home Improvement. We are the premier professional home improvement company in Grove City. We offer the highest quality and most attentive customer service. We are known to pay exquisite attention to detail while making customer satisfaction our top priority. Whether your project involves minor repairs or a complete new or replacement roof installation, we are glad to be your number one choice. Please call us today to schedule your appointment! DAVID RICHARDS HOME IMPROVEMENT LIC.# HIC026239

"We had David Richards Home Improvement build us a basement bathroom from the the ground up. This included breaking up concrete and installing a drainage system for a toilet and shower. David and Ashley and the entire crew were great to work with. The bathroom looks great and is a fantastic addition to our home ! Gus and Jan"

Gus M on December 2025


Tri R Construction

4.63(
10
)
Approved Pro

Tri R Construction

4.63(
10
)
Approved Pro
Customers say: Quality work
Recommended by 90% of Angi customers
Recommended by 90% of HomeAdvisor customers
42 years of experience

Welcome to Tri R Construction! We have been proudly serving the Westerville, and surrounding areas since 1984. Owner and operator, Michael Farley has been in the construction business for over 45 years, and the experience he brings to the table is invaluable. Give us a call today!

"Flooring itself was installed well. Trim was shoddy with globs of caulking left, walls patched poorly, door trim broken and left broken, transition strips were wrong for the floor and didn’t care to do it correctly. Couldn’t clean up after themselves and had little respect for personal property. I was told they would be able to set the toilet and that wasn’t the case. I had to call a plumber to fix it and In the process of going behind them to finish their job. They were rushed to get the job done to move on to the next."

Jamie B on December 2017

Welcome to Tri R Construction! We have been proudly serving the Westerville, and surrounding areas since 1984. Owner and operator, Michael Farley has been in the construction business for over 45 years, and the experience he brings to the table is invaluable. Give us a call today!

"Flooring itself was installed well. Trim was shoddy with globs of caulking left, walls patched poorly, door trim broken and left broken, transition strips were wrong for the floor and didn’t care to do it correctly. Couldn’t clean up after themselves and had little respect for personal property. I was told they would be able to set the toilet and that wasn’t the case. I had to call a plumber to fix it and In the process of going behind them to finish their job. They were rushed to get the job done to move on to the next."

Jamie B on December 2017


Precision One Remodeling

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Approved Pro

Precision One Remodeling

New on HomeAdvisorNew on HomeAdvisor
Approved Pro
8 years of experience
Free onsite estimate

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! Book with us online or feel free to give us a call today!

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! Book with us online or feel free to give us a call today!


Llausas Estates LLC

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Approved Pro

Llausas Estates LLC

New on HomeAdvisorNew on HomeAdvisor
Approved Pro
21 years of experience
Free onsite estimate

We are a locally owned and operated Additions and Remodels contracting company that values honesty and integrity and treats your home as if it were our own. We offer a vacant and occupied home staging services that are customizable to each individual project. You will find us to be competitively priced, paying close attention to the details of each and every project that we are involved with. We look forward to building lasting relationships and guarantee your satisfaction!

We are a locally owned and operated Additions and Remodels contracting company that values honesty and integrity and treats your home as if it were our own. We offer a vacant and occupied home staging services that are customizable to each individual project. You will find us to be competitively priced, paying close attention to the details of each and every project that we are involved with. We look forward to building lasting relationships and guarantee your satisfaction!


Elite Contracting Solutions

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Approved Pro

Elite Contracting Solutions

New on HomeAdvisorNew on HomeAdvisor
Approved Pro
8 years of experience
Free onsite estimate

We're a locally owned and operated company with 15+ years of industry experience. We value honesty and integrity, and stand behind our work. We specialize in both interior and exterior residential and commercial painting projects. We pride ourselves on the quality of our work as well as our commitment to outstanding results. We look forward to building long-term relationships with our clients and guarantee your satisfaction!

We're a locally owned and operated company with 15+ years of industry experience. We value honesty and integrity, and stand behind our work. We specialize in both interior and exterior residential and commercial painting projects. We pride ourselves on the quality of our work as well as our commitment to outstanding results. We look forward to building long-term relationships with our clients and guarantee your satisfaction!


BT's Home Improvement

5.00(
1
)
Approved Pro

BT's Home Improvement

5.00(
1
)
Approved Pro
Customers say: Quick response
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers
16 years of experience

We bring old-world, quality craftsmanship to every unique project we take on. We specialize in a variety of major home improvement projects to include additions, kitchen and bathroom remodels, major renovations and home repairs. We work efficiently with our resources to ensure your project is completed on time and on budget. We're licensed and insured & look forward to building strong, long-lasting relationships with our clients and guarantee your satisfaction.

""

Royce B on October 2019

We bring old-world, quality craftsmanship to every unique project we take on. We specialize in a variety of major home improvement projects to include additions, kitchen and bathroom remodels, major renovations and home repairs. We work efficiently with our resources to ensure your project is completed on time and on budget. We're licensed and insured & look forward to building strong, long-lasting relationships with our clients and guarantee your satisfaction.

""

Royce B on October 2019


BENTLEY CONSTRUCTION AND DESIGN LLC

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Approved Pro

BENTLEY CONSTRUCTION AND DESIGN LLC

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Approved Pro
4 years of experience
Free onsite estimate

We strive to deliver from A-Z. Design, architecture, engineering, project management, and beyond. We will deliver as promised. We will complete your project on time.

We strive to deliver from A-Z. Design, architecture, engineering, project management, and beyond. We will deliver as promised. We will complete your project on time.


Avatar for CRD Innovations, LLC

CRD Innovations, LLC

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Approved Pro

CRD Innovations, LLC

New on HomeAdvisorNew on HomeAdvisor
Approved Pro
8 years of experience
Free onsite estimate

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! 18 years Experience

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! 18 years Experience


"Very prompt and did great work"

Jerry R on May 2016

My mission is to complete timely and professional contracting services for my clients. I always offer a free consultation and written estimate for my work. I am a professional that you can trust to do work on your home.

"Very prompt and did great work"

Jerry R on May 2016

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FAQs for basement remodeling projects in Westerville, OH

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 Westerville, OH homeowners’ guide to basement remodelings

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