Focused update
$10,000–$18,000Most realistic for a controlled, same-layout room with limited tile and trade changes.
- Selected vanity, fixture, lighting, or finish replacement
- Defined wet-area or floor scope
- Readily available product selections
McHenry County · bathroom contractor
A Wonder Lake bathroom should dry reliably and remain comfortable through every season. Moisture history, ventilation, exterior-wall conditions, floor movement, and storage for towels and outdoor routines should be recorded before tile and fixtures are finalized.

Scope-based planning ranges
The room must be measured and inspected before pricing. These are market-planning bands—not a Master Craft & Design quote, customer invoice, or guarantee.
Most realistic for a controlled, same-layout room with limited tile and trade changes.
A coordinated room renovation with wet-area, cabinetry, trade, and finish work.
Broader work shaped by room size, custom tile and glass, layout, or premium products.
Budget should first protect waterproofing, ventilation, substrate, and plumbing. Heated floors, custom glass, expanded tile, or fixture moves can be evaluated after those essentials are defined.
See the complete bathroom cost guide →Local planning priorities
Wonder Lake homeowners often look for practical upgrades that support both lake-area living and year-round comfort. Decks, basements, kitchens, doors, and finish work are assessed for how they handle traffic, storage, weather, and the existing home.
Coordinate exhaust, air movement, shower enclosure, towel locations, and household use rather than relying on an open door.
Check insulation, air sealing, window condition, supply lines, and surface temperatures where the bathroom meets the exterior.
Investigate movement, softness, cracking, or old repairs before selecting the new floor assembly.
Use the exact address to determine whether Village of Wonder Lake or another authority reviews the remodel.
Timeline by scope
Active construction begins after planning, required approvals, selections, and material readiness. The ranges below are estimates, not promised completion dates.
| Scope | Active-construction range | What the range assumes |
|---|---|---|
| Focused same-layout work | About 2–3 weeks | Controlled wet-area, vanity, fixture, and finish scope |
| Complete bathroom remodel | About 3–6 weeks | Coordinated waterproofing, tile, cabinetry, plumbing, and electrical |
| Primary, custom, or layout-changing | About 6–10+ weeks | Larger wet areas, custom glass, extensive tile, fixture moves, or repair |
Jurisdiction, product readiness, waterproofing, tile, glass, and any evidence-backed concealed repair can each extend the calendar.
Real MasterCraft work · Evidence labeled
Three matching photographs support observations about the tiled shower, glass, vanity, lighting, plumbing fixtures, and coordinated finish work.

This is a nearby or comparable Master Craft & Design project, not a claim that the photographed work occurred in Wonder Lake. The profile labels visible evidence, estimates, and unknowns separately.
Open the project evidence profile →Evidence rule: Photographs support visible finish and layout observations. They do not prove concealed framing, plumbing, electrical work, permits, a customer invoice, or the exact duration of a future Wonder Lake project.
Official local source
For property inside the Village of Wonder Lake, the Building Department publishes the permit process and currently asks applicants to allow roughly two to three weeks for review. Some Wonder Lake-area addresses may fall under another authority, so confirm jurisdiction by exact address before relying on a Village or County process.
Review Village of Wonder Lake Building Department →
Permit requirements depend on the property and final bathroom scope. The issuing authority—not this page—makes the determination.
Clear answers
Slow drying, inadequate towel storage, tracked moisture, failed sealant, weak ventilation, and hard-to-clean details can become more visible. The actual room should be inspected rather than diagnosed from location alone.
It may be possible when the subfloor, tile assembly, electrical capacity, controls, transitions, budget, and permit requirements support it.
A focused same-layout bathroom may require roughly two to three weeks of active construction, a complete remodel about three to six weeks, and a larger primary or layout-changing project six to ten weeks or more. Jurisdiction, product readiness, waterproofing, tile, glass, and any evidence-backed concealed repair can each extend the calendar. These are planning ranges, not a promised schedule.
For property inside the Village of Wonder Lake, the Building Department publishes the permit process and currently asks applicants to allow roughly two to three weeks for review. Some Wonder Lake-area addresses may fall under another authority, so confirm jurisdiction by exact address before relying on a Village or County process. The issuing authority makes the project-specific determination.
Free in-home consultation
Share the address, existing room photographs, priorities, must-keep items, and the planning range you want the team to evaluate.