Family-Owned, 20+ Years Experience
Custom Builds & Full Renovations
Serving Chicago & Mount Prospect
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Bathroom Addition in Mt Prospect, IL

B&C Remodeling builds fully functional bathroom additions for homeowners in Mt Prospect, IL. We handle site planning, plumbing rough-in, electrical work, and finished installation so the new space works from day one. No half-finished projects, no subcontracting surprises โ€” just a bathroom that's ready to use when we walk out the door.

Why Choose Us for Bathroom Addition

We're a family-owned remodeler with over 20 years of work in Mt Prospect, IL. That means we know local permit requirements, inspectors, and what the village expects before a project closes. We don't hand your job off to a crew you've never met. Our team manages every phase from the first site visit through final inspection.

Bathroom additions are more complex than a standard bathroom remodel. You're opening walls, running new supply and drain lines, and pulling permits for multiple trades at once. We've done this dozens of times, and we know how to keep the schedule tight so your home isn't torn up longer than it needs to be.

How We Work

We start with a site walk to figure out where the new bathroom fits and what existing systems need to connect to it. From there we draw up the scope, pull the necessary permits with the village of Mt Prospect, and sequence the work so plumbing rough-in, electrical, and framing all happen in the right order. Inspections get scheduled before we close up walls. Tile, fixtures, and finishes go in last. You get a written timeline at the start and updates as the job moves.

Bathroom Addition in Mt Prospect, IL

Homes in Mt Prospect, IL deal with cold winters and the freeze-thaw cycles that come with Chicago-area weather. That matters when we're planning supply lines in exterior walls or near unheated spaces like garages and crawl spaces. We insulate and route new plumbing with Illinois winters in mind so you don't end up with a frozen pipe the first January after your addition is finished. It's a detail a lot of contractors skip, and it costs homeowners every time.

What a Bathroom Addition Actually Includes

A bathroom addition isn't just picking out tile. You're adding a new room to your home's footprint or converting unused square footage, and both paths require coordination across plumbing, electrical, and finish carpentry. At B&C Remodeling, we scope the whole project before we price it so nothing gets missed. That includes HVAC ventilation, which is required by code and often overlooked in addition quotes.

We work with homeowners who want a second full bath, a half bath near a main living area, or an en suite addition off a bedroom. Each layout has different plumbing demands, and we plan the rough-in to match before a single wall gets opened.

Permits and Code Compliance in Mt Prospect, IL

Mt Prospect, IL has specific permit requirements for bathroom additions, and skipping them creates problems when you sell the home. We pull every required permit, schedule inspections, and give you a closed-permit record at the end of the job. If you're also thinking about a broader home addition or a kitchen remodel as part of the same project, we can scope those together and run the permits in parallel to save time.

Common Questions

How long does a bathroom addition take in Mt Prospect, IL?
Most bathroom additions run four to eight weeks depending on the size, the complexity of the plumbing run, and permit timing with the village. We give you a project schedule before we start so you know what to expect. Delays usually come from permit holds, and we manage that process to keep things moving.
Do I need a permit for a bathroom addition in Mt Prospect, IL?
Yes. Any new bathroom involves plumbing, electrical, and structural work that requires permits in Mt Prospect, IL. B&C Remodeling handles the permit applications and inspection scheduling as part of every project. Work done without permits can create serious problems when you sell your home.
Can B&C Remodeling add a bathroom to an existing space like a basement or bedroom?
Yes, and it's one of the most common requests we get. Converting existing square footage is usually faster than a true addition because the shell is already there. We assess the existing drain location, ceiling height, and electrical panel capacity before we commit to a scope. That site check is free.

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"Best remodeling company around. They mean work done. My bathrooms are so nice and so is Bill!"
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Call us to book a free on-site estimate and we'll give you a written scope and price before any work starts.

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