# Graham Construction Company

Business profile: public business information with links to supporting state records. Data as of October 16, 2026.

- Legal business name: Graham Construction Company
- Alternative and DBA names: 3G Companies; The Graham Group, Construction Division
- Entity type: Other
- Original incorporation date: August 27, 1981
- Time in business: 45 years and 1 month
- Jurisdiction count: 4

## All known addresses

- 421 Grand Ave, Des Moines, IA 50309 (listed in Iowa, Missouri, Nebraska)

## Registered states

- [Illinois](https://index.baselayer.com/il/9a660dc9e8ab747a): Foreign registration
- [Iowa](https://index.baselayer.com/ia/df40d87bf421acd9): Domestic registration
- [Missouri](https://index.baselayer.com/mo/edc7b04068ea0dd1): Foreign registration
- [Nebraska](https://index.baselayer.com/ne/a74e95f74a8fa740): Foreign registration, as 3G Companies

Source: public state registration records. Missing values are not a negative finding.

Cite as: Baselayer Business Index (https://index.baselayer.com/business/df40d87bf421acd9)