Remodeling Contractors in West Allis, WI
T And J All In Remodeling is a licensed Wisconsin general contractor working across West Allis. One local rule shapes almost every larger project here: where alterations and repairs exceed half the value of the building inside any twelve months, the whole structure has to be brought up to new-construction requirements. Knowing where your project sits against that line is worth more than any design idea.
No deposit to start · Scoped against the fifty percent rule · Written estimate is the final cost
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A+
BBB Accredited
30+
Years combined experience
West Allis services
Which Remodeling Service Are You Considering in West Allis?
West Allis grew up around industry, on a tight grid of closely spaced houses. That affects access, side yards and what an addition can realistically do. The bigger planning question, though, is scope, because the city’s building code puts a hard threshold on how much of a house you may alter before the rules change.
Kitchen Remodeling
Compact kitchens in closely spaced houses, scoped so the job stays a remodel rather than a rebuild.
$20k to $80k+
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Bathroom Remodeling
Small original baths rebuilt with proper waterproofing behind the tile.
$12k to $45k
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Basement Remodeling
Older basements assessed for headroom, egress and moisture before anything is promised.
$20k to $60k
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Home Remodeling
Staged across more than one year where that keeps a project clear of the fifty percent rule.
Quoted on site
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Home Additions
Narrow lots and tight side yards make setbacks the first question, not the last.
Quoted on site
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Deck Construction
Composite, PVC, cedar and treated decks proportioned to a smaller city garden.
Quoted on site
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Exterior Siding
Full replacement with housewrap and flashing, profiles kept in keeping with the street.
Quoted on site
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Commercial Remodeling
Storefront and tenant fit-outs along the city’s commercial streets.
Quoted on site
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Water Damage Restoration
24/7 extraction and drying, then repairs matched to original plaster and trim.
24/7 response
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Kitchen Remodeling
Compact kitchens in closely spaced houses, scoped so the job stays a remodel rather than a rebuild.
$20k to $80k+
→
Bathroom Remodeling
Small original baths rebuilt with proper waterproofing behind the tile.
$12k to $45k
→
Basement Remodeling
Older basements assessed for headroom, egress and moisture before anything is promised.
$20k to $60k
→
Home Remodeling
Staged across more than one year where that keeps a project clear of the fifty percent rule.
Quoted on site
→
Basement Remodeling
Older basements assessed for headroom, egress and moisture before anything is promised.
$20k to $60k
→
Home Additions
Narrow lots and tight side yards make setbacks the first question, not the last.
Quoted on site
→
Deck Construction
Composite, PVC, cedar and treated decks proportioned to a smaller city garden.
Quoted on site
→
West Allis service details
What Each Service Involves on a West Allis Property
Cabinets and counters
Interior
Kitchen Remodeling in West Allis
Kitchens in these houses are usually modest and closed off, and the useful space is often next door in a rear entry or a small back room. Reclaiming that is normally the move. Where a kitchen forms part of a larger renovation, the value of the work becomes relevant, because the city measures alterations against the value of the building over a rolling twelve months. T And J prices the kitchen and tells you where it leaves you against that threshold.
Investment $20k to $80k+
Build 1 to 8 weeks
- Space, rear entries and back rooms brought in
- Scope, measured against the building value rule
- Surfaces, quartz, granite, quartzite
Scope checked against the fifty percent threshold
Showers and wet walls
Interior
Bathroom Remodeling in West Allis
The original bathroom in a house of this age is small and usually the only full bath upstairs, which makes the sequence matter as much as the specification. Working to a fixed programme, protecting the route through the house and getting the wet wall membrane right behind the tile is most of the job. Where a second bath is being added, the floor structure and drain route decide what is possible.
Investment $12k to $45k
Priority Getting the household a working bath back
- Programme, fixed dates on a single-bathroom house
- Hidden work, membrane behind every wet wall
- Added baths, floor structure and drain route checked
Fixed programme on a one-bathroom house
Lower-level finishing
Interior
Basement Finishing in West Allis
Basements in older West Allis houses are not all candidates. Headroom under the joists is frequently the deciding factor, and cutting an egress window into a foundation of this age is a real piece of work rather than an afterthought. T And J checks headroom, egress feasibility and how the slab and walls handle moisture before quoting, and will tell you if the money is better spent above ground.
Investment $20k to $60k
Checked first Headroom, egress, moisture
- Headroom, measured under joists and services
- Egress, cutting into an older foundation priced properly
- Moisture, slab and walls assessed honestly
Told straight if the basement is not worth finishing
Multi-room projects
Whole home
Whole-Home Remodeling in West Allis
This is where the fifty percent rule bites hardest. Alterations and repairs exceeding half the value of the building within any twelve-month period require the entire structure to conform to the requirements for new construction. A whole-home renovation can cross that line, and so can three separate permits taken out inside the same year. T And J scopes the work with that in view and will suggest phasing across two windows where it genuinely serves you.
Investment Quoted after the site visit
Planned around The twelve-month window
- Rooms, kitchen, baths, laundry, living space
- Sequence, phased where phasing actually helps
- Systems, panel capacity, supply lines, ductwork
Scoped and phased against the twelve-month rule
New square footage
New space
Home Additions in West Allis
On a grid of narrow lots the side yards are the constraint, so most additions here go to the rear or upward rather than sideways. Setbacks and lot coverage decide the envelope before any drawing is useful, and the cost of the work relative to the building value is worth establishing early for the same reason it matters elsewhere on this page.
Investment Quoted after the site visit
Direction Usually rearward or upward
- Builds, rear extensions, dormers, extra bedrooms
- Limits, side yards and lot coverage first
- Match, siding, trim and roofline tied in
Envelope established before any drawing is paid for
Composite deck build
Outdoor
Deck Building in West Allis
City gardens here are compact and overlooked, so the useful design questions are privacy and proportion rather than sheer size. Keeping the platform low where that avoids a guard, placing the stair so it does not eat the lawn, and choosing a screening detail that does not close the space in are what make a small deck work. Composite, PVC, cedar and pressure-treated are all available.
Investment Quoted after the site visit
Build Usually inside two weeks
- Privacy, screening detail without boxing it in
- Proportion, platform sized to a compact garden
- Materials, composite, PVC, cedar or treated
Designed for a small, overlooked garden
Full siding replacement
Exterior
Siding Replacement in West Allis
Houses sit close together on most West Allis streets, so a replacement that ignores the profile of its neighbours is noticeable. Beyond appearance, tight side yards make access the practical problem: staging, scaffolding and keeping a working route past the house. T And J measures the whole elevation, prices the full wrap including housewrap laps and flashing, and plans the access before the first course goes on.
Investment Quoted after the site visit
Access Planned before work starts
- Neighbours, profile kept in keeping with the street
- Access, staging planned for tight side yards
- Weather, housewrap laps and flashing detail
Access worked out before the first course
Commercial build-out
Business
Commercial Remodeling in West Allis
West Allis has a long commercial frontage of older storefronts alongside newer retail, and the two need different approaches. An older unit often needs the services and the shell addressed before the fit-out is worth doing. T And J handles offices, shops, cafes and restaurants, works to trading hours, and carries the commercial permit set through inspection to sign-off.
Investment Quoted after a walk-through
Older units Shell and services addressed first
- Frontage, traditional storefronts and newer retail
- Works, partitions, lighting, flooring and joinery
- Tenancy, fit-out packages built to the lease
Older units surveyed before the fit-out is priced
24/7 emergency response
Emergency
24/7 Water Damage Restoration in West Allis
In a house with plaster walls and original woodwork, the drying is the easy half. The repair is where the result is decided, because plaster texture and period trim profiles are not shelf items. T And J extracts, dries the structure, records moisture readings for your insurer, then rebuilds with an eye to matching what was there rather than leaving an obvious patch.
Answered Any hour, any day of the week
Insurer Readings and photographs supplied
- First, water out and the structure dried properly
- Then, plaster and trim profiles matched back in
- Throughout, moisture logged for the claim file
Burst supply lines, roof leaks and wet basements, any hour
Compare West Allis services
West Allis Costs, Timelines and the Fifty Percent Rule
These ranges are what T And J quotes on West Allis homes. The right-hand column carries the local point: this city measures the value of alterations and repairs against the value of the building over a rolling twelve months, and crossing half tips the whole structure into new-construction compliance.
Swipe sideways to compare timelines and scope limits.
Service
Typical investment
Timeline
Scope note
Kitchen
$20,000 to $80,000+
1 to 8 weeks
Counts toward the twelve-month alteration value
Bathroom
$12,000 to $45,000
Set at the site visit
Counts toward the twelve-month alteration value
Basement
$20,000 to $60,000
Set at the site visit
Feasibility checked before any promise is made
Whole home
Quoted on site
Confirmed in writing
Most likely project to cross the fifty percent line
Addition
Quoted on site
Confirmed in writing
Side yards and lot coverage set the envelope
Deck
Quoted on site
Usually inside two weeks
Permit, with footing and final inspections
Siding
Quoted on site
Confirmed in writing
Access and staging priced with the work
Commercial
Quoted on site
Around trading hours
Older units surveyed before pricing
Water damage
Handled with your insurer
Answered at any hour
Rebuild value counts toward the same threshold
Teli Karampetsos
Co-owner · Lead builder
John (Yianni) Karampetsos
Co-owner · Project lead
Why T And J in West Allis
Why Scope Advice Matters More Here Than Sales Talk
T And J All In Remodeling is run by co-owners Teli and John (Yianni) Karampetsos. In a city that ties the rules to how much of the house you touch in a year, the useful contractor is the one who tells you where the line is and how to plan around it, even when that means recommending a smaller first phase. One of the owners is on your job, and the crew is in-house rather than assembled per project.
Scope advice first
We tell you where the fifty percent line sits before you commit.
No deposit
No money is taken up front. Stages are paid as they finish.
Owner on site
Teli or John Karampetsos leads every West Allis job.
Fixed written price
The estimate holds unless you change what is being built.
Google reviews
4.9
★★★★★
4.9 average from 60 Google reviews of T And J remodeling projects across Waukesha and Milwaukee counties.
West Allis and nearby
Where Does T And J Work Around West Allis?
T And J All In Remodeling is based at 985 Georges Avenue in Brookfield and works south and east into West Allis, Milwaukee and the neighbouring Milwaukee County suburbs. Choose a city 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
West Allis questions
Remodeling in West Allis: Common Questions
Ask about your West Allis project at (262) 352-9525.
What is the fifty percent rule in West Allis?
The city’s building code states that where alterations or repairs exceeding fifty percent of the value of an existing building are made within any twelve-month period, the entire building must be brought into conformity with the requirements for new construction. It is a value test over a rolling year, not a test of any single permit.
Could my remodel accidentally trigger it?
It can, and the usual way is not one big project but several smaller ones inside the same twelve months. A kitchen, then a bathroom, then a basement can add up. We ask what work you have already had done this year before scoping, precisely so this does not arrive as a surprise.
Can a project be phased to stay under the threshold?
Sometimes, and where that genuinely serves you we will say so. Phasing is not always the right answer, because two mobilisations cost more than one, so it is a judgement about the size of the gap rather than a default. We set that out plainly at the quote.
Who issues building permits in West Allis?
The city’s Department of Building Inspection and Neighborhood Services, publicly signposted as Inspection Services. Applications go through the city’s online portal, and T And J files in its own name.
Is my house a designated historic property?
West Allis has had a Historical Commission since 1998, and it has obtained historic landmark status for ten properties and two neighbourhoods in the city. The commission reviews plans to alter formally designated sites. If your property is designated, that review sits alongside the building permit and we establish it before design work starts.
How much does a remodel cost in West Allis?
Kitchens usually land between $20,000 and $80,000 or more, bathrooms between $12,000 and $45,000, and finished basements between $20,000 and $60,000. On these houses the condition behind the plaster affects the figure more than the floor area does.
Can my basement be finished?
Not every one can. Headroom under the joists is often the deciding factor in houses of this age, and cutting an egress window into an older foundation is real work rather than a detail. We check headroom, egress and moisture at the visit and tell you honestly if it is not worth doing.
We only have one bathroom. How do you handle that?
With a fixed programme and a protected route through the house. On a single-bathroom property the schedule is the thing that matters most to the household, so it is agreed in writing rather than left open.
Will a siding replacement look out of place on my street?
Only if it ignores the profiles around it. Houses sit close together here, so we keep the profile and reveal in keeping with the street. Access is the other practical issue, and we plan the staging for narrow side yards before work starts.
Is the written estimate really the final cost?
Yes. The estimate follows a visit to the property. The figure moves only if you change what is being built.
Is T And J licensed and insured?
T And J All In Remodeling is a licensed Wisconsin general contractor and carries insurance. The paperwork is available to you before anything is signed.
How do I get a West Allis project priced?
Ring (262) 352-9525 or complete the form on this page. Mention any work already done on the house this year, since that affects how the project should be scoped.
Start your West Allis project
Book a Free Remodeling Consultation in West Allis
John Karampetsos replies within 24 hours. Tell us what you are planning and whether you have had other work done on the house in the last year.
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John reads every enquiry himself.
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