Best Real Estate and Construction Companies in Wisconsin, United States
The 455 best Real Estate and Construction companies in Wisconsin, United States in 2026, ranked by funding and momentum. Funding, investors, founders, valuation, tech stack and live signals. Top: ABC Supply.
Ranked: Best Real Estate and Construction companies in Wisconsin
| # | Company | Disclosed funding | Last round | Employees | Founded | Founder | Tech stack | Patents & IP focus | Recent signals |
|---|---|---|---|---|---|---|---|---|---|
| 1 | ABC Supply Wholesale distributor of roofing, siding, window and gutter materials, tools and supplies 83Tech top 22%Market top 32%Funding top 33%Growth top 35% All 10 signals ▾Techtop 22% Markettop 32% Fundingtop 33% Growthtop 35% Newstop 35% Producttop 42% Talenttop 43% Customerstop 47% Globalbottom 46% Moatbottom 38% Tech: 51 technologies across 6/8 capability areas · Cloud: Azure, Cloudflare Market: 15,000 employees (top 3% of Building Materials) · Top-500,000 web property rank vs industry peers · Fliar Intelligence Index 83/100 | $1.4B | 79 mo ago | 15,000 | 1982 | Diane Hendricks Co-Founder & Chairman | Cart FunctionalityWordPressMySQL+26 | — | 2 expansions |
| 2 | F Street Developer of residential & commercial properties | $35M | 5 mo ago | 18 | 2008 | Scott Lurie Founder & Owner | WordPressMySQLPHP+45 | 24 patents RFID handheld interfacing and software tools for IP and docket data management | — |
| 3 | Mandel Group Developer and manager of luxury apartment communities | $21M | 16 mo ago | 134 134 → 130 (-3%) · sector median -6% | 1991 | — | WordPressMySQLPHP+30 | — | — |
| 4 | CalStar Products Green building products for commercial exteriors and hardscapes | $18M | 195 mo ago | 51 | 2006 | — | — | — | — |
| 5 | Gorman & Company Developer of affordable homes | $10M | 75 mo ago | 85 | 1984 | — | WordPressMySQLPHP+24 | 14 patents Advanced road resurfacing machinery and stress‑absorbing membrane materials for pavement rehabilitation | — |
| 6 | Forward Development Group Provider of commercial and residential real estate development services | $8M | 110 mo ago | — | 2010 | Dave Jenkins Owner | — | — | — |
| 7 | VG Twelve Developer of vacuum-insulated glazing for energy-efficient windows 72Patents top 23%Innovation top 24%Funding top 36%Talent bottom 49% All 5 signals ▾Patentstop 23% Innovationtop 24% Fundingtop 36% Talentbottom 49% Globalbottom 47% Patents: 301 patents matched (strict assignee match) · 127 filings since 2022 vs 131 in 2017-21 Innovation: 301 patents (top 8% of patent-holders) · 127 filings since 2022 vs 131 in 2017-21 rank vs industry peers · Fliar Intelligence Index 72/100 | $7M | 3 mo ago | 2 | 2008 | Peter Petit Founder & President | — | 301 patents Video content analysis/retrieval and prosthetic heart valve delivery device technologies | — |
| 8 | Irgens Developer of results-oriented real estate solutions. It focuses on the development and leasing of commercial… | $6M | 4 mo ago | 88 | 1983 | — | — | — | 1 internship · 2 expansions |
| 9 | Appleton Housing Authority Affordable housing developers | $5M | 8 mo ago | — | 2000 | — | WordPressMySQLPHP+13 | — | — |
| 10 | Point of Beginning Civil engineering, surveying, and landscape architecture construction services 29Growth top 45%Tech top 46%Funding bottom 47%Talent bottom 45% All 6 signals ▾Growthtop 45% Techtop 46% Fundingbottom 47% Talentbottom 45% Marketbottom 26% Globalbottom 25% Tech: 31 technologies across 3/8 capability areas · Cloud: Cloudflare rank vs industry peers · Fliar Intelligence Index 29/100 | $4M | 30 mo ago | 30 | 2001 | Scott Groholski Owner | WordPressMySQLPHP+28 | — | — |
| 11 | DANE COUNTY HOUSING AUTHORITY Operator of housing programs providing assistance and resources to applicants | $2M | 13 mo ago | — | 2000 | — | WixSentryBootstrap+11 | — | — |
| 12 | Luther Group Provider of commercial real estate management, brokerage, and development services | $1M | 49 mo ago | — | 2012 | Jason Luther Founder | — | — | 1 internship · 1 expansion · 2 awards |
| 13 | Ayresassociates Provider of engineering, architectural, and geospatial professional services to various sectors 57Product top 38%Innovation top 40%Growth top 40%Market top 45% All 8 signals ▾Producttop 38% Innovationtop 40% Growthtop 40% Markettop 45% Techbottom 49% Fundingbottom 43% Globalbottom 30% Newsbottom 22% Product: 2 distinct product lines Innovation: 2 product lines rank vs industry peers · Fliar Intelligence Index 57/100 | $1M | 13 mo ago | 318 318 → 493 (+55%) · sector median -6% | 1959 | — | WordPressApple iCloud MailMicrosoft 365+20 | — | 2 awards |
| 14 | Fiduciary Real Estate Development Developer of real estate development and residential properties | $1M | 206 mo ago | 246 246 → 194 (-21%) · sector median -6% | 1985 | Brett Miller President & CEO | WordPressApple iCloud MailMicrosoft 365+24 | — | 1 internship |
| 15 | RiverHeath Operator of mixed-use developments offering residential, commercial, and recreational spaces | $978K | 197 mo ago | — | 2006 | — | WordPress Block EditorElementorWordPress+25 | — | — |
| 16 | Habitat for Humanity Developer of affordable houses | $650K | 68 mo ago | 38 | 1987 | Millard Fuller Co-Founder | WordPressMySQLPHP+28 | — | 1 job opening · 1 internship · 1 award |
| 17 | MCMGRP Provider of infrastructure engineering and design for public space improvements | $544K | 190 mo ago | 157 | 2001 | — | WordPressApple iCloud MailMySQL+20 | — | — |
| 18 | Gogymdandy GymDandy is an athletic space management and scheduling platform that offers space reservations. | $531K | 101 mo ago | — | 2016 | Nicholas Kartos Co-Founder & CEO | — | — | — |
| 19 | SafedoorPM Provider of planned maintenance and safety compliance services | $520K | 108 mo ago | 2 | 2012 | Garth Thomas Founder | — | — | — |
| 20 | Stain Erasers Provider of cleaning services | $450K | 23 mo ago | — | 2023 | Ryan Sellars Co-Founder | — | — | — |
| 21 | Innovation Park Development Partners Provider of commercial brokerage services | $350K | 51 mo ago | — | 2018 | — | — | — | — |
| 22 | The Alexander Company Developer of residential and commercial properties | $230K | 143 mo ago | — | 1981 | — | WordPressMySQLPHP+15 | — | — |
Top 12 Real Estate and Construction companies in Wisconsin
#1
Series B · Milwaukee, Wisconsin · founded 2008 · 18 employees$35.4Mraised▾
Developer of residential & commercial properties
- Jan 2026Series B$4.2M
- Nov 2025Series B$10.4M
- Sep 2025Series A$4.2M
- Sep 2025Series A$2.7M
#2
Seed · Waukesha, Wisconsin · founded 2008 · 2 employees$7Mraised▾
Developer of vacuum-insulated glazing for energy-efficient windows. This technology significantly reduces heat loss through windows, resulting in improved energy efficiency for buildings. The glazing consists of two panes of glass separated by a vacuum, virtually eliminating conduction and convection heat loss. A low-e coating further reduces radiation heat loss. This approach offers a thinner, lighter, and more affordable alternative to existing high-performance window technologies. The resulting product is suitable for various applications, including residential and commercial buildings.
- Feb 2026Seed$3M
- Jun 2017Grant (prize money)$2.3M
- May 2016Grant (prize money)$723.6K
- Jul 2014Grant (prize money)$179.9K
#3
Series A · Milwaukee, Wisconsin · founded 1983 · 88 employees$5.7Mraised▾
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- Feb 2026Series A$5.7M
#4
Funding Raised · Appleton, Wisconsin · founded 2000$4.8Mraised▾
Affordable housing developers
- Sep 2025Grant (prize money)$490K
- May 2025Grant (prize money)$490K
- Mar 2025Grant (prize money)$93.4K
- Mar 2025Grant (prize money)$305.6K
#5
Series B · Milwaukee, Wisconsin · founded 1991 · 134 employees$21Mraised▾
Mandel Group is a real estate development and management company that specializes in luxury apartment communities in Milwaukee and its surrounding suburbs. They offer a variety of neighborhoods and apartment styles to choose from, and invest in the ongoing training and development of their employees.
- Jan 2025Series B$21M
#6
Funding Raised · Wisconsin Rapids, Wisconsin · founded 2000$1.8Mraised▾
Operator of housing programs providing assistance and resources to applicants. It manages various housing programs, including voucher programs and owned housing. The organization offers information on waiting lists, applicant preferences, and eligibility requirements. It also provides resources for families and landlords, ensuring compliance with relevant regulations.
- May 2025Grant (prize money)$220.6K
- Mar 2025Grant (prize money)$90K
- Mar 2025Grant (prize money)$163.1K
- Mar 2012Grant (prize money)$97.4K
#7
Funding Raised · Beloit, Wisconsin · founded 1982 · 15000 employees$1.4Braised▾
Wholesale distributor of roofing, siding, window and gutter materials, tools and supplies
- Oct 2019Conventional Debt$700M
- Apr 2013Conventional Debt$750M
#8
Early Stage · Eau Claire, Wisconsin · founded 1959 · 318 employees$1.2Mraised▾
Provider of engineering, architectural, and geospatial professional services to various sectors. The company delivers planning, design, and construction administration for infrastructure and facilities. Services encompass transportation, structural, water resources, and environmental projects. They offer expertise in surveying, mapping, and geographic information systems.
#9
Seed · Brookfield, Wisconsin · founded 2023$450Kraised▾
Stain Erasers is a provider of eco-friendly exterior cleaning solutions, specializing in removing stubborn stains from various surfaces, including pool tiles and grout, without using harsh chemicals. The company offers a range of products, including erasers, wipes, and sprays, designed to effectively clean and maintain exterior surfaces. With a focus on sustainability and customer satisfaction, Stain Erasers aims to provide a convenient and effective solution for homeowners and commercial property owners alike.
- Jul 2024Seed$450K
#10
Seed · Stevens Point, Wisconsin · founded 2001 · 30 employees$3.5Mraised▾
Point of Beginning, Inc. is a civil engineering, surveying, and landscape architecture firm based in Stevens Point, Wisconsin. They offer services such as subsurface soil investigation, construction observation, site maintenance, and transportation and site construction layout.
- Nov 2023Seed$3.5M
#11
Acquired · Racine, Wisconsin · founded 2006 · 51 employees$18.4Mraised▾
Green building products for commercial exteriors and hardscapes. They develop, manufacture, and sell low-energy, low-CO2 green building products. They are focused on redefining the next generation of green masonry products using science-based solutions. Their products include commercial fly ash brick and concrete products, utilizing binder material as an alternative to portland cement. They are committed to sustainability and offer innovative solutions for the construction industry, promoting environmentally responsible building practices. They cater to the B2B market, providing resources and support for brick masonry projects.
- Feb 2010Series B$15M
- Apr 2008Series A$3.4M
#12
Series A · Dane, Wisconsin · founded 1984 · 85 employees$9.7Mraised▾
Developer of affordable homes
- Mar 2020Series A$9.4M
- Feb 2018Unattributed$240K
Funding & investor landscape
Notable founders
Market landscape — 10 sub-themes by coverage
Share of Real Estate and Construction coverage by sub-theme.
Regulatory-risk over time rising
Funding & growth over time
funding rising · growth rising
Common questions
Rohit lives in the feed. He covers what's moving right now — the funding rounds, launches and shifts breaking across the trade press — and ties them back to where the sector is heading.