Radar · Construction Contractors in Missouri
Best Construction Contractors Companies in Missouri, United States
The 49 best Construction Contractors companies in Missouri, United States in 2026, ranked by funding and momentum. Funding, investors, founders, valuation, tech stack and live signals. Top: McCarthy.
By Rohit KhannaTrends & Stories
49companies tracked
$520Kdisclosed funding
0unicorns
1have raised
Ranked: Best Construction Contractors companies in Missouri
| # | Company | Disclosed funding | Employees | Stage | Founded | Tech stack | Web popularity | Patents & IP focus | Recent signals |
|---|---|---|---|---|---|---|---|---|---|
| 1 | McCarthy Provider of aviation, education, and commercial project development services | $520K | 7,400 | Acquired | 1864 | DrupalApple iCloud MailPHP+21 | Top 5M | — | 2 internships · 1 partnership · 1 expansion |
| 2 | Western Specialty Contractors Provider of building envelope restoration services for exterior property maintenance and repair | — | 2,306 | Unfunded | 1915 | WordPress Block EditorWordPressMySQL+29 | Top 10M | — | — |
| 3 | Burns & McDonnell Diversified construction, project management and architectural designing company | — | 1,523 | Funding Raised | 1898 | HubSpot CMS HubZohoEmotion+30 | Top 1M | 10 patents Aircraft engine test enclosures and replaceable ductile fuses for power safety systems. | 3 expansions |
| 4 | butler manufacturing Butler Manufacturing specializes in creative design, manufacturing and marketing services for commercial and… | — | 1,001 | Acquired | 1901 | WordPressMySQLPHP+25 | Top 5M | 31 patents Metal building roof structures, purlin bracing, and reinforced light-transmitting panels. | — |
| 5 | the korte company The Korte Company is a construction company specializing in LEED certified green builds. | — | 320 | — | 1958 | WordPressMySQLPHP+25 | Top 5M | 2 patents Bio-based high‑temperature resistant polymer composites using modified lignocellulose. | — |
| 6 | the up companies The UP Companies one of the region's largest full-service MBE-certified contractors is a complete provider of… | — | 220 | Private | 2011 | — | — | 89 patents Design and manufacture of horticultural containers and transport trays for potted plants | — |
| 7 | EJ Welch Supplier of flooring tools and installation services | — | 153 | Acquired | 1953 | Apple iCloud MailMicrosoft 365Ruby+12 | Top 10M | — | — |
| 8 | Byrneandjones Provider of prayer services for spiritual warfare | — | 150 150 → 149 (-1%) | Unfunded | — | WordPressMySQLPHP+29 | Top 10M | — | 1 internship · 2 expansions |
Top 3 Construction Contractors companies in Missouri
#1
Acquired · St. Louis, Missouri · founded 1864 · 7400 employees$520Kraised▾
Acquired · St. Louis, Missouri · founded 1864 · 7400 employees
Provider of aviation, education, and commercial project development services
LinkedIn Pulse recent public activity · Jul 2026
Audience: 276k LinkedIn followers — 37.6% of this cohort's audience
Activity: 1 partnerships · 1 awards · 1 expansions (incl. EJ Smith Construction) announced in 12 mo
Tech stack
Acquia Cloud PlatformAcquia Cloud Platform CdnAmazon Web ServicesApple Icloud MailCloudflareCloudflare Bot Management
#2
Late Stage · Peculiar, Missouri · founded 1983 · 55 employees—raised▾
Late Stage · Peculiar, Missouri · founded 1983 · 55 employees
Manufacturer of steel trusses and secondary frames intended for building cost-effective and fully customizable constructions. The company specializes in offering multiple products for building carports, mini storage buildings, farm equipment storage, strip malls, airplane hangars, and riding arenas, enabling business owners, homeowners, and other customers with do-it-yourself (DIY) kits to construct infrastructures.
LinkedIn Pulse recent public activity · Jul 2026
Audience: 2k LinkedIn followers
Activity: 1 expansions announced in 12 mo
Funding rounds
- Sep 2022PE—
Founders & team
Investors
Lineage Capital
Tech stack
AutoptimizeBootstrapCdnjsCloudflareCloudflare Browser InsightsContentsquare
#3
Funding Raised · Kansas City, Missouri · founded 1898 · 1523 employees—raised▾
Funding Raised · Kansas City, Missouri · founded 1898 · 1523 employees
Diversified construction, project management and architectural designing company
LinkedIn Pulse recent public activity · Jul 2026
Audience: 378k LinkedIn followers — 51.5% of this cohort's audience
Activity: 3 expansions announced in 12 mo
Founders & team
Investors
OSTI
Tech stack
Adobe Experience Platform LaunchAosCloudflareCloudflare Bot ManagementDocusignEmotion
Funding & investor landscape
$520Ktotal disclosed funding
1companies funded
0disclosed rounds
0rounds last 90 days
Most active investors
Prism market signals · United States · country-scoped Prism corpus, 13,813,607 docs
Market landscape — 10 sub-themes by coverage
Share of Construction Contractors coverage by sub-theme.
Regulatory-risk over time rising
Funding & growth over time
funding rising · growth rising
Common questions
How many Construction Contractors companies are there in Missouri, United States?
Radar tracks 49 indexable Construction Contractors companies headquartered in Missouri, United States that meet our profile-completeness bar.
What is the total funding raised by Construction Contractors companies in Missouri, United States?
The Construction Contractors companies in Missouri, United States on this list have raised a combined $520K in disclosed equity funding across 1 funded companies.
Which is the highest-funded Construction Contractors company in Missouri, United States?
McCarthy is the highest-funded Construction Contractors company in Missouri, United States, with $520K in disclosed equity funding.
How many Construction Contractors companies in Missouri, United States are funded?
1 of the 49 Construction Contractors companies in Missouri, United States on this list have disclosed at least one equity funding round.
How many Construction Contractors unicorns are there in Missouri, United States?
None of the Construction Contractors companies in Missouri, United States on this list currently has a disclosed valuation of $1B or more.
Who are the top investors in Missouri, United States Construction Contractors companies?
The most active investors in Missouri, United States Construction Contractors companies on this list include Green Peak Capital Partners, Lineage Capital, OSTI.
Rohit KhannaTrends & Stories
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.