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Verified Reviews for Custom Home Building pros in Whitewater, WI
*The Angi rating for Custom Home Building companies in Whitewater, WI is a rating based on verified reviews from our community of homeowners who have used these pros to meet their Custom Home Building needs.
*The HomeAdvisor rating for Custom Home Building companies in Whitewater, WI is a rating based on verified reviews from our community of homeowners who have used these pros to meet their Custom Home Building needs.
Last update on December 12, 2025
Find Custom home builders in Whitewater

Evolution Drafting
Evolution Drafting
Our firm is a dynamic provider of drafting and house plan services, dedicated to turning your visions into tangible and pleasing structures. With a commitment to excellence, we bring expertise and innovation to every project we undertake. We specialize in comprehensive drafting services tailored to meet diverse client needs. Our offering include: Design: Crafting unique and functional designs that blend creativity with practicality. Drafting Services: Precision and attention to detail in creating accurate and detailed drafts for seamless project execution. 3D Modeling: Bringing designs to life with realistic 3D models that provide a vivid preview of the final structure. Project Management: From concept to completion, we offer end-to-end project management ensuring timely and efficient delivery. Interior Design: Enhancing spaces with innovative interior designs that harmonize aesthetics and functionality. Detail Services Offered: - Building Code Compliance - Construction Documentation - Renovation and Remodeling Plans About our Team: Our team comprises draftsman and project managers, each bringing a unique skill, style and experience to the table. Collaborative teamwork and alliance is at the core of our success, ensuring a holist approach to every project. We take pride in our commitment to delivering high-quality work on every project. Our rigorous quality control measures, pays attention to client requirements, and adherence to industry standards are the cornerstones of our success. Your satisfaction is our top priority and guarantee. At Evolution Drafting, we don't design structures; we create environments that inspire and endure. Work with us and experience the art of living.
"slow response times. no onsite visit, so had to confirm all measures myself. good product in the end."
jim E on September 2025
Our firm is a dynamic provider of drafting and house plan services, dedicated to turning your visions into tangible and pleasing structures. With a commitment to excellence, we bring expertise and innovation to every project we undertake. We specialize in comprehensive drafting services tailored to meet diverse client needs. Our offering include: Design: Crafting unique and functional designs that blend creativity with practicality. Drafting Services: Precision and attention to detail in creating accurate and detailed drafts for seamless project execution. 3D Modeling: Bringing designs to life with realistic 3D models that provide a vivid preview of the final structure. Project Management: From concept to completion, we offer end-to-end project management ensuring timely and efficient delivery. Interior Design: Enhancing spaces with innovative interior designs that harmonize aesthetics and functionality. Detail Services Offered: - Building Code Compliance - Construction Documentation - Renovation and Remodeling Plans About our Team: Our team comprises draftsman and project managers, each bringing a unique skill, style and experience to the table. Collaborative teamwork and alliance is at the core of our success, ensuring a holist approach to every project. We take pride in our commitment to delivering high-quality work on every project. Our rigorous quality control measures, pays attention to client requirements, and adherence to industry standards are the cornerstones of our success. Your satisfaction is our top priority and guarantee. At Evolution Drafting, we don't design structures; we create environments that inspire and endure. Work with us and experience the art of living.
"slow response times. no onsite visit, so had to confirm all measures myself. good product in the end."
jim E on September 2025

JS Design Solutions
JS Design Solutions
Let JS Design Solutions take your Concept to Creation while we provide you with expert design solutions for renovations, additions and new builds. Specializing in basement build outs, new home designs, and kitchen and bathroom updates and redesign. We have been serving Oconomowoc and the surrounding area since 2012. Our innovative designs incorporate various construction technologies, sustainable practices, and energy-efficient solutions, solving people's problems with creativity and expertise. Cash or Electronic Payments Accepted such as Venmo, zelle, or PayPal
"Customer service was great. Jake visited and drew sketch of what could be done in my remodel project. "
Joan B on November 2025
Let JS Design Solutions take your Concept to Creation while we provide you with expert design solutions for renovations, additions and new builds. Specializing in basement build outs, new home designs, and kitchen and bathroom updates and redesign. We have been serving Oconomowoc and the surrounding area since 2012. Our innovative designs incorporate various construction technologies, sustainable practices, and energy-efficient solutions, solving people's problems with creativity and expertise. Cash or Electronic Payments Accepted such as Venmo, zelle, or PayPal
"Customer service was great. Jake visited and drew sketch of what could be done in my remodel project. "
Joan B on November 2025

Connell Construction, LLC
Connell Construction, LLC
We take great pride in our experience, expertise, quality, and customer service that we provide to meet the consumer's needs. It is our mission to provide excellent workmanship and complete customer satisfaction, from the start to the completion of a project. Our crew takes pride in the craftsmanship required by our customers. We specialize in custom homes, shouse's, barndominium's, additions and remodel's.
"Bob Connell is fun to work with. We love our new home! "
Heather W on December 2025
We take great pride in our experience, expertise, quality, and customer service that we provide to meet the consumer's needs. It is our mission to provide excellent workmanship and complete customer satisfaction, from the start to the completion of a project. Our crew takes pride in the craftsmanship required by our customers. We specialize in custom homes, shouse's, barndominium's, additions and remodel's.
"Bob Connell is fun to work with. We love our new home! "
Heather W on December 2025
Genesis Architecture, LLC
Genesis Architecture, LLC
Genesis Architecture is a full service architectural firm specializing in custom home design. Established in 1992, Genesis Architecture has designed projects throughout the United States, Canada and Japan. Genesis Architecture has also been published in such publications as Better Homes and Gardens, Fine Home building Magazine, Custom Home, Luxury Home, Country Home, Progressive Architecture, Builder Magazine, Professional Builder, the Chicago Tribune, Milwaukee Journal Sentinel and other newspapers.
"will review when job is complete"
peter s on February 2025
Genesis Architecture is a full service architectural firm specializing in custom home design. Established in 1992, Genesis Architecture has designed projects throughout the United States, Canada and Japan. Genesis Architecture has also been published in such publications as Better Homes and Gardens, Fine Home building Magazine, Custom Home, Luxury Home, Country Home, Progressive Architecture, Builder Magazine, Professional Builder, the Chicago Tribune, Milwaukee Journal Sentinel and other newspapers.
"will review when job is complete"
peter s on February 2025

MJ CONTRACTOR LLC
MJ CONTRACTOR LLC
Here to help you with all your home improvement needs you may have from remodeling, additions and more.
"Best company in the area, I recommend them to everyone ❤️🔥"
Kenneth G on December 2024
Here to help you with all your home improvement needs you may have from remodeling, additions and more.
"Best company in the area, I recommend them to everyone ❤️🔥"
Kenneth G on December 2024

Sentri Homes
Sentri Homes
Sentri Homes is a full-service contractor delivering high-end home additions, whole-home remodels, new custom builds, luxury kitchens, structural framing, roof replacements, and every major renovation. We assign a dedicated project manager to every job, deliver meticulous craftsmanship with clear communication, and back our work with an industry-leading warranty to ensure complete peace of mind on your largest investments. Our in-house team of licensed builders and master craftsmen consistently earns 5-star reviews by turning big visions into stunning, high-value homes—when you need one trusted partner who truly does it all, we’re the proven choice.
Sentri Homes is a full-service contractor delivering high-end home additions, whole-home remodels, new custom builds, luxury kitchens, structural framing, roof replacements, and every major renovation. We assign a dedicated project manager to every job, deliver meticulous craftsmanship with clear communication, and back our work with an industry-leading warranty to ensure complete peace of mind on your largest investments. Our in-house team of licensed builders and master craftsmen consistently earns 5-star reviews by turning big visions into stunning, high-value homes—when you need one trusted partner who truly does it all, we’re the proven choice.

Environmental Testing & Research Laboratories, Inc
Environmental Testing & Research Laboratories, Inc
ETR Laboratories in an analytic laboratory with a broad range of commercial, industrial and individual clients. We provide analytic services using a wide variety of scientific methods including GC/MS, IC/MS, GIR, NMR and SEM equipment. We can do particle analysis, organic and inorganic chemical analysis and micro analysis on biological and other materials. Private water analysis is our specialty. Award winning. Additional DBA - Environmental Testing & Research Laboratories Inc, ETR Labs, ETR Laboratories.
"as advertised"
Nancy C on July 2018
ETR Laboratories in an analytic laboratory with a broad range of commercial, industrial and individual clients. We provide analytic services using a wide variety of scientific methods including GC/MS, IC/MS, GIR, NMR and SEM equipment. We can do particle analysis, organic and inorganic chemical analysis and micro analysis on biological and other materials. Private water analysis is our specialty. Award winning. Additional DBA - Environmental Testing & Research Laboratories Inc, ETR Labs, ETR Laboratories.
"as advertised"
Nancy C on July 2018
MIDWEST STONE SOURCE + DESIGN STUDIO
MIDWEST STONE SOURCE + DESIGN STUDIO
We combine excellent design & creativity with technical, construction, & managment expertise to deliver inspirational spaces that work!
We combine excellent design & creativity with technical, construction, & managment expertise to deliver inspirational spaces that work!

Arcbazar Inc
Arcbazar Inc
ARCBAZAR provides online architectural design. Services include: New Residential, Remodeling, Interior Design, Landscape, and Commercial Spaces. Clients launch a competition for a project online at ARCBAZAR.com by providing a brief description and images/dimensions. Several Architects & Designers participate in the competition. By the end, Clients receive multiple design packages and choose the best solution. To view completed projects, please visit www.arcbazar.com
"Good submitted project ideas and nice designs were provided"
Paul S on March 2020
ARCBAZAR provides online architectural design. Services include: New Residential, Remodeling, Interior Design, Landscape, and Commercial Spaces. Clients launch a competition for a project online at ARCBAZAR.com by providing a brief description and images/dimensions. Several Architects & Designers participate in the competition. By the end, Clients receive multiple design packages and choose the best solution. To view completed projects, please visit www.arcbazar.com
"Good submitted project ideas and nice designs were provided"
Paul S on March 2020

McKay Nursery Company
McKay Nursery Company
In 1897, W.G. McKay planted a seed that became McKay Nursery Company. The foundation was a strong belief in honest business practices, fair prices & the highest possible quality in our products. We are a horticultural grower & complete source for landscaping services & expertise. We are an employee-owned company nestled among the farmlands of southern Wisconsin, more than a century old, providing quality northern-grown plants to homes, businesses, & finer retailers throughout the Midwest, as well as a leading source of site & landscape design, construction, & maintenance for the places you live, work, & play.
"Complaint filed 5/7/25 with BBB of Wisconsin. This is a HORRIBLE company who just blow off customer complaints who have legitimate concerns on plants that are ordered online and do not survive the year. They cover up reviews left on their site and on Facebook! My reviews were quickly deleted and none were posted to their online site! This company has had problems dating back to 1972 in a court case that’s public knowledge!"
Theresa D on May 2025
In 1897, W.G. McKay planted a seed that became McKay Nursery Company. The foundation was a strong belief in honest business practices, fair prices & the highest possible quality in our products. We are a horticultural grower & complete source for landscaping services & expertise. We are an employee-owned company nestled among the farmlands of southern Wisconsin, more than a century old, providing quality northern-grown plants to homes, businesses, & finer retailers throughout the Midwest, as well as a leading source of site & landscape design, construction, & maintenance for the places you live, work, & play.
"Complaint filed 5/7/25 with BBB of Wisconsin. This is a HORRIBLE company who just blow off customer complaints who have legitimate concerns on plants that are ordered online and do not survive the year. They cover up reviews left on their site and on Facebook! My reviews were quickly deleted and none were posted to their online site! This company has had problems dating back to 1972 in a court case that’s public knowledge!"
Theresa D on May 2025
The Whitewater, WI homeowners’ guide to custom home building
From average costs to expert advice, get all the answers you need to get your job done.

While it isn't easy to expand your property, you can consider building up. The cost of adding a second story has quite the range. We'll break it down here.
•Get transparent shed repair cost info so you can learn average prices, cost factors, and ways to save on shed repairs for your home.
•Get transparent draftsperson cost to hire info, including average prices, cost factors, and tips to help homeowners budget and save on drafting services.
•Discover the cost to build a fourplex. Learn about average prices, key cost factors, and ways to save when planning your fourplex construction project.

How much does a container home cost? It depends on the number of containers you use. This guide will help map out potential expenses for your project.

You've heard of landscape designers and landscape architects, but what's the difference? Here's when to hire each pro to bring new life to your landscape.
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- 🌱 "Mow a small front yard"
- 🛠 "Fix a leaking pipe under the sink"
- 🏠 "Repair shingles on an asphalt roof"





