Construction Services

WagCo Construction

Commercial Construction Services in South Dakota

WagCo Construction provides general contracting, design-build, concrete, municipal, metal building, remodel, and tenant improvement services for owners across Box Elder, Rapid City, the Black Hills, and South Dakota.

What We Do

One contractor for planning, coordination, and field execution.

Commercial General Contracting

Planning, coordination, field execution, and closeout support for South Dakota owners who need a contractor that can keep the work moving.

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Design-Build Construction

Planning, coordination, field execution, and closeout support for South Dakota owners who need a contractor that can keep the work moving.

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Commercial Concrete & Structural

Planning, coordination, field execution, and closeout support for South Dakota owners who need a contractor that can keep the work moving.

Explore Commercial Concrete & Structural

Municipal & Government Contracting

Planning, coordination, field execution, and closeout support for South Dakota owners who need a contractor that can keep the work moving.

Explore Municipal & Government Contracting

Metal Buildings, Shops & Warehouses

Planning, coordination, field execution, and closeout support for South Dakota owners who need a contractor that can keep the work moving.

Explore Metal Buildings, Shops & Warehouses

Built for owners who need fewer surprises.

Commercial construction depends on sequencing. Site work, foundations, utilities, weather windows, framing, inspections, finishes, and owner move-in dates all need to line up. WagCo helps owners make decisions early, budget accurately, and keep the work visible from preconstruction to punch list.

  • Budget and constructability review
  • Schedule development and subcontractor coordination
  • Permitting and inspection coordination with local authorities
  • Field supervision, safety awareness, and closeout documentation

Best-fit projects

Commercial additions, public works facilities, fire and EMS facilities, shops, warehouses, office and retail improvements, concrete packages, and ground-up commercial buildings.

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