Graves Construction CO INC
Bridge construction company for Iowa, South Dakota, and Minnesota
Tagline AI-written from public sources. Not verified by the business.
(712) 262-2403PO BOX 1417
Spencer, IA 51301-1417
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Spencer, IA 51301-1417
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Last verified Apr 19, 2026
About Graves Construction CO INC
Graves Construction is a long-standing company, founded in 1920, specializing in bridge construction across Iowa, South Dakota, and Minnesota. They build various bridge types, including concrete slab, steel girder, and precast deck bridges, along with substructures.
AI-written from public sources. Not verified by the business.
Business Details
Established 1920
Details gathered from public sources - verify directly with the business.
What they offer
Concrete slab bridge constructionPrestressed concrete beam bridge constructionSteel girder bridge constructionPrecast concrete deck bridge constructionWood deck bridge constructionBridge substructure construction (wood, steel)
AI-written from public sources. Not verified by the business.
Services
- What We Do Bridges Graves Construction Co, Inc. builds bridges of all styles, types and sizes. We build concrete slab bridges, prestressed concrete beam bridges, steel girder bridges, and precast concrete deck and wood deck bridges. Our projects include all types of substructures from wood, steel an
Web Presence
We track 11 web pages that reference Graves Construction CO INC. 11 are official pages on their own domain.
- Official: 11
Contact
PO BOX 1417
Spencer, Iowa 51301-1417
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Last verified from website crawl on April 19, 2026
Last enriched on April 19, 2026
Sources: public web data + Iowa public records. This listing is not an endorsement. If you see an error, let us know.
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