Whether you're planning a major remodel or just need a reliable handyman, Theilman Home Improvements has you covered, inside and out.
From basement conversions to small repairs, each project gets the same careful attention and quality workmanship.
Room Alterations
Need more room? You may already have it. We convert existing spaces like basements and garages into bedrooms, home offices, family rooms, and guest suites, or rework the rooms you have so they fit the way you live now.
Every alteration works within your home's existing structure, so you gain usable space without building out. We finish it to match the rest of your house and insulate it for Wisconsin winters.
Get an estimate
Kitchen Remodeling
The kitchen is the heart of your home. It deserves to be extraordinary. We handle everything from layout reconfiguration and custom cabinetry to countertops, backsplash, flooring, and appliance hookups.
Whether you're doing a full gut remodel or a targeted refresh, we work within your budget to deliver a kitchen you'll love to cook in.
Get an estimate
Bathroom Remodeling
A bathroom remodel is one of the highest-return investments in your home. We handle faucets, sinks, vanities, cabinets, plumbing fixtures, tile showers, doors, and toilets. Or we'll redo the entire bathroom from walls to floor.
Get an estimate
Windows & Doors
New windows and doors improve comfort, lower heating bills, boost curb appeal, and increase home security. We install and replace all styles: double-hung, casement, bay, sliding, entry doors, patio doors, and more.
Get an estimateDecks
A well-built deck extends your living space and adds real value to your home. We design, build, and repair decks using pressure-treated lumber, composite decking, and cedar. Every deck is built to withstand Wisconsin's freeze-thaw cycles.
Get an estimateRemoval of existing floors and professional installation of carpet, hardwood, laminate, linoleum, or tile. You pick the look, we handle the rest.
Get an estimateExpert tape, bed, and texture finishing. Whether it's a room conversion or a repair, we leave walls smooth and ready to paint.
Get an estimateHigh-quality insulation is one of the best investments you can make. Stay warm in winter, cool in summer, and save on energy bills year-round.
Get an estimateExterior remodeling that improves curb appeal and protects your home from the elements. Fresh siding makes a world of difference.
Get an estimateA wide variety of jobs to customize your home or get a house ready for sale. No project is too small when you work with THI.
Get an estimateFresh paint for a single room or the whole house. Walls, ceilings, trim, and doors, with careful prep and clean lines.
Get an estimateGive us a call or send a message, and we'll help you figure out exactly what your project needs and get you a free estimate.