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Industry · Construction

Masonry Contractors

NAICS 238140 · 246 matched workers · medium confidence

Democratic lean
55.2% Democratic, 44.8% Republican

Two-party shares across 246 workers in the Masonry Contractors industry.

55.2%
44.8%
DemocraticRepublican
Imputed
54.9% D · 45.1% R
Includes lean for unaffiliated registrants
Hierarchy
Construction › Foundation, Structure, and Building Exterior Contractors
NAICS2 23 · NAICS4 2381
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Where Masonry Contractors falls

Among the most Democratic-leaning industries in Construction (94th percentile).

← DemocraticRepublican →Commercial and Institutional Building Construction — 47% DemocraticElectrical Contractors and Other Wiring Installation Contractors — 46% DemocraticNew Housing For-Sale Builders — 40% DemocraticPower and Communication Line and Related Structures Construction — 52% DemocraticNew Single-Family Housing Construction (except For-Sale Builders) — 44% DemocraticResidential Remodelers — 51% DemocraticOther Heavy and Civil Engineering Construction — 49% DemocraticIndustrial Building Construction — 47% DemocraticLand Subdivision — 55% DemocraticPlumbing, Heating, and Air-Conditioning Contractors — 46% DemocraticAll Other Specialty Trade Contractors — 50% DemocraticOil and Gas Pipeline and Related Structures Construction — 40% DemocraticHighway, Street, and Bridge Construction — 48% DemocraticNew Multifamily Housing Construction (except For-Sale Builders) — 40% DemocraticSite Preparation Contractors — 44% DemocraticOther Building Equipment Contractors — 48% DemocraticWater and Sewer Line and Related Structures Construction — 49% DemocraticDrywall and Insulation Contractors — 41% DemocraticRoofing Contractors — 44% DemocraticSiding Contractors — 47% DemocraticPoured Concrete Foundation and Structure Contractors — 47% DemocraticFlooring Contractors — 41% DemocraticOther Building Finishing Contractors — 41% DemocraticFinish Carpentry Contractors — 51% DemocraticGlass and Glazing Contractors — 42% DemocraticPainting and Wall Covering Contractors — 47% DemocraticOther Foundation, Structure, and Building Exterior Contractors — 46% DemocraticStructural Steel and Precast Concrete Contractors — 43% DemocraticTile and Terrazzo Contractors — 46% DemocraticFraming Contractors — 55% DemocraticMasonry Contractors — 55% Democratic0%25%50%75%100%
Each dot is one of the 30 other industries in Construction; size scales by workforce. Hover to see names — click to jump.

How this is measured

VRscores estimate the partisan composition of an industry by linking voter registration records to employment profiles, then aggregating workers up the NAICS hierarchy. The two-party shares above exclude workers with no major-party affiliation.

Read the full methodology or the published Organization Science paper.

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Citation

Kagan, Max; Frake, Justin; Hurst, Reuben (2026). “VRscores: A New Measure and Data Set of Workforce Politics Using Voter Registrations.” Organization Science, 37(2), 444–465.
https://doi.org/10.1287/orsc.2025.20402