Free in‑home consultation. Contact us today and let’s plan your remodel. 773 517 4226

Are you looking for a basement finishing and remodeling company to transform your unused lower level into a functional living space? Transform your basement into a warm, modern, and highly functional living space with our premium basement finishing services in Mount Prospect. Every project is designed with your lifestyle in mind, ensuring the space feels natural and fully integrated with the rest of your home. We handle every phase of construction with precision, from framing and electrical to flooring, lighting, and custom layouts. Homeowners in Mt Prospect appreciate our clean workmanship, transparent communication, and commitment to long lasting quality. When you choose WESHORN, you’re choosing a team that treats your home with respect and delivers results that exceed expectations.
Basement Finishing & Remodeling Contractor in Mount Prospect IL
Basement Remodel & Custom Basement Design
Create a basement that fits your lifestyle with full basement remodeling and custom design services. From open concept layouts to basement bathrooms, wet bars, home theaters, and egress window installations, we handle every detail planning, design, construction, and final finishes. Our team delivers high‑quality craftsmanship, modern design ideas, and a smooth, stress‑free renovation experience.


Basement Design
Collaborate on a tailored basement layout that fits your lifestyle.
• basement layout ideas
• basement floor plan
• modern basement design
• custom basement design
Basement Finishing
High-quality materials and craftsmanship bring your basement to life.
• basement bathroom addition
• basement bedroom with egress window
• basement wet bar
• basement home theater
• basement office

Basement Finishing Gallery & Completed Projects
Explore before and after photos of our basement finishing projects, featuring modern designs, added living space, and increased home value.












Complete basement finishing in Mount Prospect with modern design, quality materials, and expert installation.
No‑obligation basement finishing estimate, clear timeline, and expert remodeling for your home.
Basement Finishing & Remodeling - FAQs
How long does a basement remodel take?
Most basement finishing projects take about 8–12 weeks once work begins, depending on size, complexity, and material availability. We provide a clear timeline before starting and keep you updated throughout the project.
How does your basement finishing process work?
We begin with a consultation to review your existing basement, discuss how you want to use the space, and outline your budget and timeline. After we prepare a detailed estimate and finalize your basement design, our team manages the entire finishing process from start to finish-including framing, insulation, electrical, plumbing (as needed), drywall, flooring, trim, and all final finishes.
Can you help with the design and layout of my basement?
Yes. We help plan the layout, lighting, storage, and finishes to match how you want to use the space-whether it’s a family room, bedroom, home office, bar, or gym. When needed, we involve licensed architects for structural changes or code-related issues.
Can I see before-and-after photos of finished basements?
Absolutely, we have a portfolio of before-and-after basement remodeling photos that show how we transform unfinished or outdated basements into finished living spaces.
Do I need a permit to finish my basement?
In most Northwest Suburbs municipalities, basement finishing requires a building permit, especially if you’re adding bedrooms, bathrooms, or changing structure or plumbing/electrical. We help prepare plans and coordinate the permit process as needed.
How much does basement finishing usually cost?
Costs vary based on size, level of finishes, and whether you’re adding a bathroom, bar, or custom built-ins. After an on-site visit and discussion of your goals, we provide a detailed proposal so you know exactly what’s included.
Basement Finishing & Remodeling Services
Basement Finishing & Remodeling
Code-Compliant Electrical & HVAC for Basement Finishing
Custom Basement Design & Space Planning
Lighting, Painting, Fixtures, Appliance Upgrades
Turn your unfinished basement into a warm, usable living space with our complete basement finishing and remodeling services. We handle framing, insulation, drywall, flooring, lighting, electrical, plumbing, and HVAC so your lower level feels like a natural extension of your home. Whether you need a family room, in-law suite, man cave, home theater, or playroom, we design and build it to fit your lifestyle and budget. Our team focuses on code-compliant, inspection-ready basement renovations that add value and comfort to your home.
Our basement projects include licensed electrical work and certified HVAC installation specifically for basement finishing. We install new circuits, recessed lighting, outlets, smoke/CO detectors, and panel upgrades as needed to meet local codes. Our HVAC-certified team designs proper heating, cooling, and ventilation so your basement is dry, comfortable, and evenly heated/cooled all year. You get safe, code-compliant basement electrical and HVAC that helps your project pass inspections and protects your home.
We offer professional basement design and space planning to make the most of every square foot. From open-concept basement layouts to separate bedroom, office, gym, or bar areas, we create a clear plan before construction begins. Our designers help with layout, lighting plans, outlet locations, storage solutions, and egress window requirements for safety and comfort. This planning-first approach delivers functional, smart basement floor plans that work for real life, not just on paper.
We address the basics that make finished basements last: moisture control, waterproofing, and proper insulation. Our team can help with vapor barriers, mold-resistant materials, sump pump or drain solutions, and soundproofing where needed. We recommend the right insulation, drywall, and flooring for basements, including options like LVP, tile, and carpet designed for below-grade spaces. The result is a dry, quiet, energy-efficient basement remodel that feels like true living space, not just a “fixed-up” basement.
Complete basement finishing in Mount Prospect with modern design, quality materials, and expert installation.
No‑obligation basement finishing estimate, clear timeline, and expert remodeling for your home.
Basement Electric Heated Floor Installation
Mount Prospect Electrical Services




Professional installation of electric heated floors in Mount Prospect for basements. We design and install in‑floor electric heating systems under tile and laminate so your floors stay warm, comfortable, and energy‑efficient all winter.
We provide residential electrical services such as light fixture installation, recessed lighting, outlet and switch replacement, ceiling fan installation, and small electrical upgrades. Our electrical contractor services focus on safety, code compliance, and neat, reliable work. From adding new circuits to updating outdated wiring, we help make your home brighter, safer, and more efficient.
Mount Prospect Carpentry Services




Our professional carpentry services include custom trim, baseboards, crown molding, framing, doors, window casings, and built‑in shelving. As a local carpenter, we focus on precise measurements, clean cuts, and smooth finishes to improve both the look and value of your home. From repairing damaged woodwork to installing new custom carpentry, we deliver detailed, reliable craftsmanship.
Tile Installation & Flooring
We offer expert tile installation and flooring for bathrooms, showers, kitchen backsplashes, floors, and entryways. Our tile contractor services include ceramic, porcelain, natural stone, subway tile, and large‑format tile, installed with correct leveling, spacing, and waterproofing. Whether you need new tile, grout repair, or tile replacement, we create durable, easy‑to‑clean, and stylish surfaces that last.
Mount Prospect Painting Services


Our painting services include interior walls, ceilings, trim, doors, and exterior siding, soffits, fascia, and doors. We handle surface preparation, patching, caulking, priming, and professional paint application for long‑lasting, smooth finishes. As a local painting contractor, we help you choose the right colors and paint products to refresh and protect your home.
Licensed Home Services in Mount Prospect, IL
We offer more than typical handyman services by combining new construction work and home repairs with licensed electrical work, licensed HVAC service, and certified plumbing. Backed by over 25 years of field experience in repairs, builds, and remodels, we handle minor carpentry, drywall, fixtures, and maintenance while also taking care of code‑compliant mechanical and plumbing tasks. This gives you one trusted contractor for safe, professional, and long lasting home improvements.


Our plumbing services include faucet replacement, sink and toilet installation, shower and tub fixtures, garbage disposals, and minor leak repairs. As a residential plumbing certified contractor, we focus on clean, leak‑free connections and proper drainage. Whether you need new fixtures for a remodel or small plumbing repairs, we keep your water running smoothly.
Plumbing Services




Cabinet Installation
Looking for professional cabinet installation, custom closet built ins, or a skilled finish carpenter? We provide accurate measurements, clean workmanship, and on‑time completion in Mount Prospect and the surrounding areas.
Complete basement finishing in Mount Prospect with modern design, quality materials, and expert installation.
No‑obligation basement finishing estimate, clear timeline, and expert remodeling for your home.
Why Mount Prospect Homeowners Choose Our Basement Services
Licensed, Insured, and Certified Contractor for Basement Finishing & Remodeling
We carry the proper electrical license and HVAC certification specifically for basement finishing, so all wiring, lighting, ventilation, and heating/cooling are done safely and up to code.
Complete basement planning and design
If you don’t have a layout yet, we can plan the entire basement for you, from room placement and storage solutions to lighting, outlets, and HVAC ducts and plumbing locations. We design basements to feel like true living space, with proper insulation, moisture control, and balanced HVAC so the area is warm, dry, and comfortable year-round.
Clear Communication and Written Estimates
You receive a detailed, written estimate and schedule, so you always know what is included and when work will happen.
Clean, Respectful Work in Your Home
We protect your floors and nearby areas, control dust as much as possible, and clean up the job site at the end of each day.
Local Experience in Mount Prospect and Nearby Areas
We work in Mount Prospect and surrounding Northwest communities, bringing local experience and reliable, ongoing support if you need help later.






Reviews
Hear from homeowners about their basement remodels.
Our basement was dated and dark, and WESHORN completely changed the feel of the space. They fixed the moisture issues, reworked the layout, added new lighting, and gave us a clean, modern look without overdoing it. The team was respectful of our home, communicated clearly, and delivered exactly what they promised. The basement is brighter, more open, and far more functional than we imagined. Truly impressive work.
Amy & Tony L.
Mount Prospect
WESHORN took our unfinished basement and turned it into a space we actually use every day. They handled the bathroom addition, electrical, HVAC, and all the details without cutting corners. What stood out most was how organized and steady the crew worked no surprises, no mess, no excuses. The bathroom looks sharp, the lighting is perfect, and the whole basement feels like part of the main house now. Solid craftsmanship and a smooth process from start to finish.
Brian S.
Mount Prospect
★★★★★
★★★★★

Service Areas for Basement Remodeling
Request a Basement Finishing Estimate in Mount Prospect, IL
Ready to transform your basement? Contact us today and let’s plan your remodel.
Proudly serving Mount Prospect, Glenview, Chicago, Arlington Heights, Palatine, Buffalo Grove, Northbrook, Lake Forest, Mundelein, Winnetka, Hawthorn Woods, Highland Park, and Northwest Suburbs with personalized basement design and remodeling.
OFFICE
2016 E Cayuga Ln
Mount Prospect, IL 60056
WORKING HOURS
Monday - Friday: 8:00 - 5:00
Saturday: 8:00 - 1:00
Bathroom Service Areas:
Evanston
Skokie
Northfield
Riverwoods
Hinsdale
Evanston
Libertyville
Park Ridge
Kenilworth
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