Remodeling Contractors in Oconomowoc, WI
T And J All In Remodeling is a licensed Wisconsin general contractor working in Oconomowoc. Three things carry the name here: the City of Oconomowoc, the Town of Oconomowoc and the Village of Oconomowoc Lake. They are separate authorities with different requirements, so the first thing worth settling on any project is which of them your address answers to.
No deposit to start · The right authority, established first · One price, in writing
4.9 ★
60 Google reviews
A+
BBB Accredited
30+
Years combined experience
Oconomowoc services
Which Remodeling Service Are You Planning in Oconomowoc?
After 1870 Oconomowoc was widely known as the Newport of the West, a summer resort centre with great estates along its lakeshores and hotels including the Townsend House, the Woodlands and Draper Hall. That era closed around the First World War, and today those historic properties sit alongside new subdivisions. The two need completely different approaches.
Kitchen Remodeling
Estate-era kitchens and subdivision kitchens, which are entirely different projects.
$20k to $80k+
→
Bathroom Remodeling
Period bathrooms rebuilt with modern waterproofing, and modern ones updated.
$12k to $45k
→
Basement Remodeling
Lower levels assessed properly, since the stock here spans a century and a half.
$20k to $60k
→
Home Remodeling
Multi-room work where the age of the house decides the entire approach.
Quoted on site
→
Home Additions
Additions where the review position depends on which Oconomowoc you are in.
Quoted on site
→
Deck Construction
Composite, PVC, cedar and treated decks, on lakeshore and subdivision lots alike.
Quoted on site
→
Exterior Siding
Replacement handled differently on a historic elevation than on a modern one.
Quoted on site
→
Commercial Remodeling
Fit-outs across the city’s commercial core and surrounding premises.
Quoted on site
→
Water Damage Restoration
24/7 extraction and drying, then repairs matched to the era of the house.
24/7 response
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Kitchen Remodeling
Estate-era kitchens and subdivision kitchens, which are entirely different projects.
$20k to $80k+
→
Bathroom Remodeling
Period bathrooms rebuilt with modern waterproofing, and modern ones updated.
$12k to $45k
→
Basement Remodeling
Lower levels assessed properly, since the stock here spans a century and a half.
$20k to $60k
→
Home Remodeling
Multi-room work where the age of the house decides the entire approach.
Quoted on site
→
Basement Remodeling
Lower levels assessed properly, since the stock here spans a century and a half.
$20k to $60k
→
Home Additions
Additions where the review position depends on which Oconomowoc you are in.
Quoted on site
→
Deck Construction
Composite, PVC, cedar and treated decks, on lakeshore and subdivision lots alike.
Quoted on site
→
Oconomowoc service details
What Each Service Involves on an Oconomowoc Property
Cabinets and counters
Interior
Kitchen Remodeling in Oconomowoc
A kitchen in an estate-era lakeshore house and a kitchen in a modern subdivision are not the same project. One is about matching joinery profiles, plaster and floor levels so new work sits alongside old convincingly. The other is about layout, light and specification. T And J establishes which you have and prices accordingly rather than applying one approach to both.
Investment $20k to $80k+
Build 1 to 8 weeks
- Older homes, profiles and finishes matched carefully
- Newer homes, layout, light and specification
- Surfaces, quartz, granite, quartzite, marble
The right approach for the house you actually own
Showers and wet walls
Interior
Bathroom Remodeling in Oconomowoc
In a period property the answer is usually to keep the character and replace the performance: hold the tile language and the proportions, rebuild the wet wall with a proper modern membrane behind it, and gain storage from a recess rather than a bulkhead. In a newer house the brief is more often replacing an oversized corner tub with a walk-in shower and getting the storage right.
Investment $12k to $45k
Older homes Character kept, performance replaced
- Waterproofing, a proper membrane behind the wet wall
- Newer homes, corner tubs swapped for walk-in showers
- Access, curbless entries, grab bars and bench seats
Period look where it matters, current waterproofing always
Lower-level finishing
Interior
Basement Finishing in Oconomowoc
With housing spanning a century and a half, the basement assessment varies enormously. A modern subdivision lower level usually finishes well. An estate-era basement near one of the lakes may have limited headroom, masonry walls that handle moisture differently and a water table close to the shore. T And J checks the structure, headroom and moisture before quoting and answers honestly.
Investment $20k to $60k
Varies enormously By the age of the property
- Modern homes, usually straightforward to finish
- Older homes, headroom, masonry and water table checked
- Egress, window and well for any sleeping room
Assessed for the house it is, not for an average
Multi-room projects
Whole home
Whole-Home Remodeling in Oconomowoc
On an older property a multi-room project is mostly about consistency, because once two rooms are done the third looks wrong by comparison and matching across the transitions is where the craft sits. On a newer one it is a specification and sequencing exercise. Either way T And J plans the whole floor rather than the individual rooms and returns one itemized proposal.
Investment Quoted after the site visit
Older homes Consistency across transitions
- Rooms, kitchen, baths, laundry, living space
- Newer homes, specification and sequencing
- Continuity, trim and flooring matched across rooms
One crew, one standard, one itemized proposal
New square footage
New space
Home Additions in Oconomowoc
An addition is where the three authorities matter most. A city address, a town address and a Village of Oconomowoc Lake address face different processes, and a town property also brings Waukesha County into the zoning picture. Where a city property may fall within any architectural or historic preservation review, T And J confirms the position with the city before design begins rather than assuming either way.
Investment Quoted after the site visit
First step Establish which authority applies
- Builds, sunroom, primary suite, extra bedroom
- Town addresses, county zoning comes into play
- City addresses, review position confirmed before design
Authority and review position settled before drawings
Composite deck build
Outdoor
Deck Building in Oconomowoc
Lakeshore lots and subdivision lots ask different questions of a deck. On the water the aspect, the fall of the ground and the route down to the shore shape the design. Inland it is a straightforward proportion exercise. Composite, PVC, cedar and pressure-treated are all options, and on a town address the county zoning permit may apply alongside the building permit.
Investment Quoted after the site visit
Build Usually inside two weeks
- Lakeshore, aspect and the route down to the water
- Town addresses, county zoning may apply as well
- Materials, composite, PVC, cedar or treated
Designed for the lot, filed for the authority
Full siding replacement
Exterior
Siding Replacement in Oconomowoc
On a historic lakeshore elevation, replacement is a question of judgement as much as specification, and the review position needs establishing before anything is ordered. On a modern subdivision house it is a straightforward job done well: housewrap laps, flashing at every opening, and clean transitions at gables, returns and previous additions. T And J treats them as the different projects they are.
Investment Quoted after the site visit
Older homes Review position confirmed before ordering
- Weather, housewrap laps and flashing detail
- Newer homes, straightforward replacement done properly
- Crew, in-house rather than subcontracted
Two different jobs, treated as two different jobs
Commercial build-out
Business
Commercial Remodeling in Oconomowoc
The city has a genuine commercial core alongside newer premises at its edges, and an older building usually needs its shell and services understood before a fit-out is worth specifying. Offices, shops, cafes and restaurants are all work we take on, scheduled around trading hours, with permits and inspections carried to sign-off.
Investment Quoted after a walk-through
Older premises Shell and services surveyed first
- Premises, city core units and newer buildings
- Works, partitions, lighting, flooring and joinery
- Tenancy, fit-out packages built to the lease
Older premises surveyed before a price is quoted
24/7 emergency response
Emergency
24/7 Water Damage Restoration in Oconomowoc
Drying is the same job in any house. Putting it back is not. In an estate-era property, plaster, original woodwork and period flooring are not shelf items and a careless repair is permanent. T And J extracts, dries the structure, records readings for your insurer, then rebuilds to match the era of the house rather than to whatever is quickest.
Answered Every hour of every day
For the claim Readings, photographs and a written record
- First, water out and the structure dried properly
- Then, rebuilt to match the era of the house
- Throughout, moisture logged for the claim file
Burst supply lines, roof leaks and wet lower levels, any hour
Compare Oconomowoc services
Oconomowoc Costs, Timelines and Which Authority Applies
These ranges are what T And J quotes on Oconomowoc homes. The right-hand column changes with the address, because three separate municipalities carry this name and a town property also answers to Waukesha County on zoning.
Scroll across to compare start dates and requirements.
Service
Typical investment
Timeline
Which authority governs it
Kitchen
$20,000 to $80,000+
1 to 8 weeks
Building permit; approach set by the age of the house
Bathroom
$12,000 to $45,000
Set at the site visit
Plumbing and electrical permits
Basement
$20,000 to $60,000
Set at the site visit
Feasibility varies widely with the age of the property
Whole home
Quoted on site
Confirmed in writing
Filed to whichever of the three authorities applies
Addition
Quoted on site
Confirmed in writing
Town addresses add county zoning; city review confirmed first
Deck
Quoted on site
Usually inside two weeks
County zoning may apply on a town address
Siding
Quoted on site
Confirmed in writing
Review position confirmed before materials are ordered
Commercial
Quoted on site
Around trading hours
Permit set and inspections
Water damage
Handled with your insurer
Answered at any hour
Rebuild matched to the era, and permitted where required
Teli Karampetsos
Co-owner · Lead builder
John (Yianni) Karampetsos
Co-owner · Project lead
Why T And J in Oconomowoc
Why the Age of the House Sets the Whole Approach
T And J All In Remodeling is run by co-owners Teli and John (Yianni) Karampetsos. In a place where a lakeshore house from the resort era can sit a mile from a subdivision built this century, the contractor who applies one method to both gets one of them wrong. We look at what is actually there, and one of the owners is on site to make the calls that only get made with a wall open.
Method follows the house
Estate-era and modern are not the same job.
No deposit
No money is taken up front. Stages are paid as they finish.
An owner leads it
Teli or John Karampetsos runs your job in person.
One price, in writing
Change the scope and the price changes. Nothing else moves it.
Google reviews
4.9
★★★★★
4.9 average from 60 Google reviews of T And J remodeling projects across Waukesha and Milwaukee counties.
Oconomowoc and nearby
Where Does T And J Work Around Oconomowoc?
T And J All In Remodeling is based at 985 Georges Avenue in Brookfield and works west through the Lake Country to Oconomowoc and the communities around it. Choose a place below to read that market’s page.
T And J All In Remodeling
985 Georges Avenue
Brookfield, WI 53045
- Monday to Friday · 8:00 AM to 5:00 PM
- Saturday · 8:00 AM to 5:00 PM
- Sunday · Closed
- Water emergencies · 24/7
Oconomowoc questions
Remodeling in Oconomowoc: Common Questions
Ask about your Oconomowoc project at (262) 352-9525.
There are several Oconomowocs. Which one am I in?
Three separate municipalities carry the name: the City of Oconomowoc, the Town of Oconomowoc and the Village of Oconomowoc Lake. They are distinct authorities with different processes, and a town address also answers to Waukesha County on zoning. We confirm which applies to your address before quoting.
Who issues permits in the City of Oconomowoc?
The city’s Building Permits and Inspection Division, enforcing the state commercial building code and the Wisconsin Uniform Dwelling Code.
What about a Town of Oconomowoc address?
The town uses a contracted inspection service for building permits, and zoning is administered by Waukesha County Parks and Land Use. The town also requires a cash deposit on larger work, with additions and remodels valued at ten thousand dollars or more carrying a minimum deposit held until the occupancy permit issues.
Is my exterior work subject to design review?
The city maintains an architectural and historic preservation function, and rather than guess at its scope we confirm the position directly with the city before any design work begins. That is the honest answer, and it is also the safe one for a property that may carry historic significance.
Why do the older houses here look the way they do?
Because of the resort era. After 1870 Oconomowoc was widely acclaimed as the Newport of the West, a summer resort centre with great estates along the lakeshores and hotels including the Townsend House, the Woodlands and Draper Hall. Rail access brought wealthy Chicago and Milwaukee families, among them Philip Armour, Montgomery Ward, Gustav Pabst and Frederick Miller, who built lakeside residences. That era ended around the First World War.
Does that history affect a remodel?
It affects the method rather than the possibility. On a house of that vintage the plaster, joinery profiles, floor levels and window proportions are what make it what it is, and new work has to meet them convincingly. On the newer subdivision housing that sits alongside it, none of that applies and the job is a modern one.
Can any lower level here be finished?
It depends entirely on the property. Modern subdivision basements usually finish well. An older lakeshore basement may have limited headroom, masonry walls that behave differently from poured concrete, and a water table close to the shore. We assess and give you a straight answer rather than an average.
Which lakes are involved?
The city’s lake frontage includes Fowler Lake, Lac La Belle and Oconomowoc Lake. The Village of Oconomowoc Lake is a separate municipality that encircles the lake of that name, and the Town of Oconomowoc takes in the Okauchee lake system among others.
How much does a remodel cost in Oconomowoc?
Kitchens usually land between $20,000 and $80,000 or more, bathrooms between $12,000 and $45,000, and finished lower levels between $20,000 and $60,000. On an estate-era property, finish carpentry and matching work take a larger share of the budget than they would on newer housing.
How long does a project take?
Bathrooms are typically a few weeks and kitchens one to eight, depending on whether the layout moves. Older houses generally take longer for the same nominal scope, because matching and making good is slower than fitting new to new.
Is the written estimate really the final cost?
Yes. The estimate follows a proper survey, which on an older property is where the real questions get answered. The figure moves only if you change what is being built.
How do I get an Oconomowoc project priced?
Ring (262) 352-9525 or complete the form on this page. Give the full address and roughly when the house was built, because those two details determine both the process and the approach.
Start your Oconomowoc project
Book a Free Remodeling Consultation in Oconomowoc
John Karampetsos replies within 24 hours. Tell us roughly when the house was built and the full address, because both change the advice.
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