Open-plan Mundelein basement remodeled by J&J with recreation and lounge zones
Completed J&J projectMundelein, Illinois

Lake County Remodeling for the Rooms Your Family Has Outgrown.

Basement remodeling, kitchens, bathrooms, and whole-home updates throughout Lake County, Illinois.

Family-ownedReal project workLake County, Illinois

Start With the Room That Slows Everybody Down.

A cold unfinished lower level, a kitchen bottleneck, or a bathroom that no longer fits the routine all point to different solutions. J&J begins with how the room needs to work, then plans the structure, systems, circulation, and finish details around it.

Use the Tool That Matches What You Know Right Now.

A project request, payment illustration, basement scope brief, and general question are not the same conversation. Start with the one that fits; every link opens directly on the promised form or tool.

Finished J&J basement recreation room with television, seating, and foosball tableFinished J&J recreation room

A Bathroom, Bar, Gym, and Media Room Still Have to Work as One Basement.

Explore the complete basement plan

Look Past the Reveal. See How the Room Actually Works.

This real J&J basement gym shows the decisions that stay visible after construction: how the doorway frames the room, where equipment can move, how lighting lands, and how the floor connects to the spaces beyond it.

View project work
Finished J&J basement home gym viewed through a dark doorwayReal J&J basement home gym

Set the Decisions Before the Walls Close.

See the full process
  1. 01

    Read the room

    Walk the existing space, goals, constraints, and adjoining rooms.

  2. 02

    Define the work

    Align the layout, required approvals, systems, and finish responsibilities.

  3. 03

    Coordinate the build

    Sequence selections, materials, rough work, inspections, and finishes.

  4. 04

    Close every detail

    Review the completed space, operation, care, and final items together.

Wide view of a remodeled Mundelein kitchen
Kitchen · Mundelein

Real work.
No stock rooms.

Open the project gallery
J&J bathroom remodel with black-framed shower
Bathroom renovation
Tiled shower niche and bench detail
Tile & fixture detail

The Finished Room Matters. So Does Living Through the Build.

These short excerpts keep the homeowner, project context, and original platform visible. Google remains the source for each complete review and the current profile.

This process was so smooth and the guys have exceptional craftsmanship.

Rebeca StrongFull-gut kitchen remodel · Google

They were very timely throughout the whole process from providing the quote to having the job completed within the same week!

Mike RizzoBathroom ceiling, drywall and painting · Google

They completely transformed our space with beautiful new cabinets, countertops, and an amazing new layout.

Rajani Patel, MN.Vernon Hills kitchen · Google

I specially liked the attention to detail and willingness to listen to the customer needs.

Xavier CExterior trim painting · Google

J&J completed our bathroom renovation in 2 weeks!!

Daniel PrezellComplete bathroom renovation · Google

They were professional, clean, communicative, and thorough.

Sarah JakoubekRenovation project · Google

Gio and his team are extremely organized in planning and executing the project.

DMO OBathroom renovation · Google

The craftsmanship was top notch. It still feels like a dream walking into our kitchen a month after it finished.

Rudy MastalerzKitchen remodel · Google
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The Address Changes Who Reviews the Work.

Choose a featured community for local planning questions and official municipal resources, or open the complete directory to confirm coverage for another Lake County address.

Explore all Lake County locations

Practical Guides for Cost, Permits, Moisture, and Project Scope

Use these homeowner guides to expose the decisions a photo board cannot answer: what the basement is hiding, who owns the permit, what two estimates really include, and which room choices affect several trades at once.

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Questions Worth Asking Before Anyone Starts Demolition.

What types of remodeling does J&J focus on?

Basement remodeling is the lead focus, including finishing, bathrooms, kitchenettes, flooring, gyms, media rooms, wet bars, and storage. J&J also discusses kitchen, bathroom, and whole-home interior renovation projects.

Where does J&J take on projects?

J&J serves communities throughout Lake County, Illinois, with nearby McHenry considered separately. Confirm project fit for the exact address and proposed scope, especially where postal cities cross county or municipal boundaries.

What should I send with an estimate request?

Include the property location, rooms involved, current condition, intended use, desired features, and any timing constraints. Photos and approximate dimensions can make the first discussion more specific.

Where should I start if several rooms are not working?

List the daily problems, rooms involved, must-have outcomes, and work that could be a later phase. J&J can then discuss whether one coordinated scope or a deliberate sequence makes more sense for the home.

Can I see real J&J work before requesting an estimate?

Yes. The project gallery and service pages use authentic J&J renovation photography, and the review section keeps each excerpt attributed to its homeowner and original Google source.

Show Us the Room That Is Not Working—and Why.

Share the city, room, current condition, and must-have features. The form prepares those details for J&J in your email app, or call 224.600.1442.

This opens your email app; nothing is sent automatically. Prefer to talk? Call 224.600.1442.