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Transforming Houses into Dream Homes Since 1951

More than Home Remodelers.

S.J. Janis has provided unparalleled design, build, and remodeling services in the Greater Milwaukee area since 1951. Over the last 70 years, our award-winning team has built a reputation for delivering superior service, quality products, and top-notch results.

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As award-winning design-build home remodelers, we offer everything you need to transform your home all in one place. With over seven decades of experience serving the Greater Milwaukee area, our team works to preserve your existing home's architectural and historical integrity while creating a luxury living space that better fits your evolving lifestyle.

Whole Home
Bathrooms
Kitchens
Basements
Additions
Bright kitchen with white cabinets, hardwood floor, and large windows. Modern appliances, gold handles, and a bowl of vegetables complete the elegant design.
A light, elegant kitchen features a stainless steel faucet, white cabinetry, and a bowl of fresh vegetables beside a checkered cloth over the sink.
A modern kitchen features white cabinets, a stainless steel oven, open cookbook, grated cheese, and decorative plant in a woven basket.
Fall in Love with Your Home Again

We’re Expert Home Remodelers

Additions, kitchens, bathrooms, basements, whole-house renovations, and more—our team of remodeling experts specialize in exceptional results. S.J. Janis Company will take your design from concept to completion, from design to build. We take the old and make it new again to ensure your home will be cherished for generations to come.
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A modern wooden house with large windows, surrounded by greenery and trees, showcases a sleek architectural design in a suburban neighborhood setting.
FROM START TO FINISH

It’s All in the S.J Janis Process

With our in-house architectural and interior design center, complemented by our skilled carpentry staff, we offer a cohesive blend of design and construction under one roof. This harmonious integration ensures a streamlined, efficient process from the first sketch to the final construction.

Discovery

Browse our award-winning projects and portfolio for inspiration before you contact our team for an in-house consultation.

Design

Our personalized consultation process ensures we understand exactly what you are looking for and, more importantly, why. We discuss your vision, lifestyle, and budget and how we can redesign your home to exceed your expectations.

Details

From construction plans, architectural renderings, 3D models, and interior design expertise, our team executes every detail to perfection. We incorporate creative solutions to make your dream home complete.

Delivery

Your project manager will meet you on-site for weekly meetings while our expert build team works to transform your space.

Learn More About Our Process
Gallery of Projects

Discover What’s Possible

View Our Portfolio
S.J. Janis Company’s commitment to customer satisfaction and unmatched service quality has earned us countless awards from Houzz, Metropolitan Builders Association, NARI Wisconsin, and more. Browse our portfolio to see why we’re Wisconsin’s preferred home remodelers.
Mequon Open Concept Kitchen and Living Room
Brookfield Kitchen and Dining Room
Pewaukee Master Bath Remodel
Wauwatosa Bungalow Kitchen
Wauwatosa Kitchen and Dining Room Remodel
Wauwatosa Kitchen and Dining Room Remodel
Whitefish Bay Basement Remodel Spa & Sauna
Six people in a modern conference room, engaged in discussion around a table. Glass walls and wooden flooring enhance the open design.

Visit Our Design Center

At our Elm Grove, WI showroom, you can explore the finishes, tile, fixtures, cabinets, and other finishing details for your home all in one place. Touch, feel, and visualize the luxury components that will bring your dream home to life.
Visit Our Design Center
Modern office with wooden floors, meeting table, chairs, and computers. Open layout features plants, organized spaces, and a large wall-mounted screen.
Office interior with a reception desk, cabinetry, and modern decor. A person works at a computer, surrounded by plants and lighting.
Modern interior design studio with large central island, wooden flooring, architectural samples, and window view. Open space features desks, seating, and decor.
A person sits in a bright, modern home office with large windows, working at a computer. The room has plants and certificates.
A Trusted Partner for 70+ Years

Read What Our Clients Have to Say

The relationships we create with our clients are the most rewarding part of our work. To better gauge their thoughts and needs, we regularly ask for specific feedback. Have a look at what they have to say about our work:
★★★★★
The whole process was a learning experience for us. S.J. Janis and all employees/trades were very helpful in their ability to let us know what was happening, when and how long it might take. They…
Cheryl P.Broofield, WI · Mar 08 2021
★★★★★
I would absolutely recommend this company. After bidding out my renovation to several other companies, the team at SJ Janis impressed me and answered every question, so that I had no concerns about signing with…
Anna R.Elm Grove, WI · Feb 10 2024
★★★★★
S.J. Janis Company is very easy to communicate with, quickly responsive, kept us updated on progress and changes, and honest and forthright about everything. The design team and architects were very pleasant to work with…
Ted P.New Berlin · Sep 19 2022
★★★★★
We are delighted with the end product. Guy, our site manager, is a real asset to the company and we are so fortunate that he was assigned to our project. His attention to detail and…
Alycia A.Wauwatosa, WI · Jul 09 2022
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Service Area

Where does S.J. Janis Company work?

Frequently Asked Questions

We’re proud to serve Wisconsin residents of the Greater Milwaukee area, including Elm Grove, Brookfield, Wauwatosa, Lake Country, and more.

General contractors can be useful as coordinators for projects involving minimal design. On the other hand, Design/Build firms elevate this concept by seamlessly merging design and construction services under one roof, eliminating the need to hire multiple contractors or juggle various sub-services. This holistic approach not only assures superior quality outcomes but also crafts a more streamlined and cohesive construction experience for homeowners, transforming their vision into reality with unparalleled ease and efficiency.

Our team utilizes a thorough 11-step process to take your home from idea to completion. You can typically expect a 6+ month timeline, but each project varies. Your personal Project Manager will communicate with you throughout every step to ensure you are kept up to date with the project timeline.
Modern interior featuring a wooden staircase with slatted design, leading up against a wall. Open living space visible with seating area.
Modern bathroom with twin sinks, large mirrors, and walk-in shower. Features wood accents, natural light from angled windows, and neutral color palette.

Dream Big. We’ll Handle the Rest.

S.J. Janis Company stands ready to bring your vision to life with unparalleled expertise and a commitment to excellence. Contact us today to discover how we can turn your dream home into your real home.
Modern kitchen with sleek white cabinetry, large windows, wooden island, barstools, and decorative pendant lights. Dining area visible in open layout.

Awards

Green and white "Best of Houzz" logo with geometric design on the left. Text displayed prominently; modern, minimalist style.

Best of Houzz Awards

  • 2026: Design
  • 2025: Design
  • 2024: Design
  • 2023: Design, Service
  • 2022: Design
  • 2021: Design, Service
Blue and white circular badge with "Award for Service Excellence" and "Guildmaster" on a red banner beneath. Represents recognition for outstanding service.

Guild Quality Awards

  • 2025, 2024-2022, 2021-2019, 2018-2013, 2012, 2011, 2010, 2009, 2008: Guildmaster with Highest Distinction
  • 2015, 2011, 2010: Guildmaster with Distinction
The image shows the logo of the Metropolitan Builders Association in red, featuring stylized architecture and lettering.

Metropolitan Builders Association Awards

  • 2016: Best Remodeling Project ($50,001 – $150,000, $150,001 – $250,000)
  • 2015: Best Builder Salesperson of the Year
  • 2006: Remodeler Salesperson of the Year
  • 2005: Residential Remodeling Project ($50,001 – $125,000, $225,001 – $400,000)
Logo for Milwaukee Home + Design Awards. Bold "H&D" letters with vertical "Milwaukee" text. Minimalistic design in black, white, and red accents.

Milwaukee Home Magazine Design Awards

  • 2024: Kitchen Remodel – Bronze
  • 2023: Bath Remodel – Gold, Whole House Remodel – Historic – Bronze, Half Bath – Bronze, Small Kitchen – Traditional – Silver
  • 2009: Best Bath Design Over $75,000 (Bronze)
  • 2008: Best Kitchen Over $100,000 (Silver), Best Remodel/Addition Under $100,000 (Bronze)
  • 2007: Best Remodel/Addition Over $100,000 (Gold), Best Bath Design Under $75,000 (Silver)
  • 2005: Best Bath Design over $75,000 (Gold), Best Kitchen Design Under $100,000 (Silver), Best Remodel (Bronze)
Logo for NARI Milwaukee featuring house roofs and chimneys above the acronym. Below, it reads "Remodeling Done Right." Styled in blue and gray.

NARI Milwaukee Service Excellence Awards

2026
  • Gold Award Winner: Basement above $250,000
  • Silver Award Winner: Residential Interior $250,000 to $500,000
  • Silver Award Winner: Residential Interior $100,000 to $250,00
  • Silver Award Winner: Residential Interior under $100,000
  • Gold Award Winner: Residential Addition $250,000 to $500,000
  • Silver Award Winner: Residential Interior $500,000 to $750,00
  • Silver Award Winner: Entire House $250,000 to $500,000
  • Silver Award Winner: Entire House $100,000 to $250,00 
  • Silver Award Winner: Entire House $250,000 to $500,000
  • Residential Bathroom $70,000-$100,000: Silver Award
  • Residential Interior $100,000-$250,000: Silver Award
  • Residential Historical Renovation & Restoration over $250,000: Gold Award
  • Residential Interior over $500,000: Gold Award

Dream Big. We’ll Handle the Rest.