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Concrete Science
Dale Jans founded Concrete Science in the early 2000s after decades operating commercial concrete construction and restoration businesses across the Upper...
Concrete Science
Dale Jans founded Concrete Science in the early 2000s after decades operating commercial concrete construction and restoration businesses across the Upper Midwest. The family office grew out of the operating company's balance sheet, formalizing a structure to own real estate assets and make private investments separate from the construction entity. Jans's wealth originated in industrial contracting — repairing, protecting, and restoring concrete infrastructure for commercial and public-sector clients. The office deploys capital primarily into physical assets adjacent to the construction sector's value chain, including industrial outdoor storage yards, flex-warehouse spaces, and specialized manufacturing facilities. A secondary book targets seed and Series A hard-tech and construction-tech startups — companies developing materials science innovations, jobsite robotics, and corrosion-monitoring hardware. Known holdings, though privately held and undisclosed in detail, concentrate in the Minneapolis-St. Paul metro and greater Minnesota markets. The firm does not operate as a fund and accepts no limited partners. Operating from Corcoran, Minnesota, Concrete Science runs with a lean team integrated into the broader Jans family business ecosystem. The office has not publicly disclosed total assets under management or aggregate deployment figures. In August 2023, the family sold a portfolio of commercial concrete assets to a strategic buyer, per public record filings, recycling proceeds into the investment office for redeployment into industrial property acquisitions and private company positions. The firm's structural distinction is its embedded operating-company adjacency — investment capital originates from active concrete services cash flow, not a liquidated windfall. This creates a perpetual deployment cycle: construction profits fund real estate acquisitions and startup equity, which in turn generate long-duration returns independent of fund cycles. The architecture embeds no external reporting timelines, no succession pressure from limited partners, and no mandate drift beyond the family's industrial expertise.
General information
Firm type
Single Family Office
Year founded
—
AUM
Undisclosed
Location
Region
North America
Country
United States
City
Corcoran
Corporate office
Corcoran, MN, United States
Principals
Dale Jans
Principal
Sector focus
Frequently asked questions
Who runs investment decisions at Concrete Science?
Dale Jans, the founder and principal, directs investment decisions for the family office. Jans built his wealth through decades of operating commercial concrete construction and restoration companies before formalizing the investment office. The lean team structure suggests central decision-making with specialized advisors brought in for technical diligence on hard-tech and real estate transactions.
Where does the underlying wealth come from?
The wealth originated in commercial concrete construction, restoration, and corrosion-control services. Jans's operating companies served infrastructure, commercial building, and public-sector clients across the Upper Midwest for multiple decades. The family office represents a balance-sheet formalization of those accumulated operating profits, rather than a single liquidity event.
Is Concrete Science structured as a single family office or does it operate more like a venture firm?
Concrete Science is a single family office — it does not raise outside capital, does not charge management fees, and does not solicit third-party limited partners. While a portion of its activity targets early-stage hard-tech and construction-tech startups, those investments are funded entirely from family balance-sheet capital. The structure places it outside any fund manager regulatory designation.
Does Concrete Science participate in fund commitments or only direct deals?
The family office appears to focus on direct investments — acquiring real estate assets outright and taking equity positions in private companies through direct negotiations. There is no public record of the office acting as a limited partner in third-party funds, consistent with the embedded operating-company model where the principals prefer full control over asset selection and management.
What investment stages does Concrete Science typically target?
In real estate, the office acquires existing industrial assets — storage yards, flex-warehouse, and manufacturing facilities — rather than developing ground-up projects. In private companies, targeting clusters around Seed and Series A rounds in hard-tech sectors adjacent to the construction industry: materials science, jobsite robotics, and corrosion monitoring hardware.
Profile maintained by Altss using OSINT (open-source intelligence), regulatory filings, licensed data partners, and verified direct submissions. Read the methodology. Last updated: . Continuous refresh with full update cycles at least every 30 days.
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