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Supplier profile

CALLAHAN CONSTRUCTION COMPANY, INCORPORATED

Every public-sector award we hold for this supplier, across the United States, from 8 Mar 2017 to 18 Sept 2026.

Awards won

13

all time

Attributed value

$639k

as published

Buyers

8

public bodies

Active

2017–2026

first to latest award

Awards by year

2017$122k1 award
2018$16k1 award
2019$127k2 awards
2021$72k1 award
2022$58k2 awards
2023$24k1 award
2024$25k1 award
2025$8k1 award
2026$188k3 awards

Who they win from

BuyerAwardsValue
National Park Service4$81k
National Science Foundation2$249k
Social Security Administration2$109k
DEPT OF COMMERCE NIST1$78k
Department of the Air Force1$25k
Department of the Navy1$500
National Institute of Standards and Technology1$72k
Under Secretary for Farm and Foreign Agricultural Services1$24k

What they win

Awards

All 13 awards we hold

Possibly the same organisation

These entries differ from this one only by legal form or a bracketed qualifier, so they may be the same organisation — or a different registered company of the same name. They are kept apart on purpose: the figures on each page are per legal entity and are never combined.

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How this profile is built

Awards are collected from official public procurement notices and deduplicated so one procurement counts once. Supplier names are grouped across their published spellings: case and punctuation are ignored, and “Ltd” is treated as optional because buyers routinely leave it off. Everything else that marks a different organisation is kept — an LLP, a plc, a CIC and a Teoranta are separate businesses from a Ltd of the same name, as are a parent and a named subsidiary, and none of them are merged here. Where another entry differs from this one only by legal form or a bracketed qualifier it is listed above as possibly the same organisation — a hint for the reader, never a merge: figures are per legal entity and never combined. Value is attributed only where the notice is explicit: the supplier's own itemised amount, or the whole value where they were the sole named supplier. Awards naming several suppliers without a published split are counted and marked shared, never valued, and a framework ceiling is never treated as money any one appointed supplier won. Sterling and euro are never added together. The linked source notice is authoritative.

Company pages are for organisations. If this page profiles you as an individual — a sole trader or an individual contractor — you can ask for it to be withheld: see how.