# A-1 Maintenance Experts, Incorporated

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

- Legal business name: A-1 Maintenance Experts, Incorporated
- Alternative and DBA names: Abm Onsite Services - Midwest, Inc.; Abmonsiteservicesmidwest
- Entity type: C corporation
- Original incorporation date: September 21, 1990
- Time in business: 36 years
- Jurisdiction count: 14

## All known addresses

- 1111 Fannin St Ste 1500, Houston, TX 77002 (listed in Indiana, Iowa, Missouri, Nebraska, North Dakota, Ohio, South Dakota)
- 14141 Southwest Fwy Ste 477, Sugar Land, TX 77478 (listed in Kentucky)
- 40600 Ann Arbor Rd E Ste 201, Plymouth, MI 48170 (listed in Michigan)
- 1010 Dale St N, Saint Paul, MN 55117 (listed in Minnesota)

## Registered states

- [Delaware](https://index.baselayer.com/de/f920440fedabf55f), as Abm Onsite Services-Midwest, Inc.
- [Illinois](https://index.baselayer.com/il/ae3a3613d43a9c66): Domestic registration
- [Illinois](https://index.baselayer.com/il/065dc2b33f786ea3): Foreign registration, as Abm Onsite Services-Midwest, Inc.
- [Indiana](https://index.baselayer.com/in/d2df1ab65194386f): Foreign registration, as Abm Onsite Services - Midwest, Inc.
- [Iowa](https://index.baselayer.com/ia/cd7bb9469615f0ce): Foreign registration, as Abm Onsite Services - Midwest, Inc.
- [Kansas](https://index.baselayer.com/ks/2833d4496f502f12): Foreign registration, as Abm Onsite Services-Midwest, Inc.
- [Kentucky](https://index.baselayer.com/ky/f0031406138bb5c3): Foreign registration, as Abm Onsite Services - Midwest, Inc.
- [Michigan](https://index.baselayer.com/mi/b3961a38930a8a98): Foreign registration, as Abm Onsite Services-Midwest, Inc.
- [Minnesota](https://index.baselayer.com/mn/66adb1d8efc7dfc7): Foreign registration, as ABM Onsite Services - Midwest, Inc.
- [Missouri](https://index.baselayer.com/mo/b5b242e6dc2eb8c9): Foreign registration, as Abm Onsite Services-Midwest, Inc.
- [Nebraska](https://index.baselayer.com/ne/a84405e2c009fe85): Foreign registration, as Abm Onsite Services - Midwest, Inc.
- [North Dakota](https://index.baselayer.com/nd/5a73e2598b6bfb52): Foreign registration, as Abm Onsite Services-Midwest, Inc.
- [Ohio](https://index.baselayer.com/oh/1495d40eeb8800a5): Foreign registration, as Abm Onsite Services - Midwest, Inc.
- [South Dakota](https://index.baselayer.com/sd/84b3f3ebf461173a): Foreign registration, as Abm Onsite Services - Midwest, Inc.
- [Wisconsin](https://index.baselayer.com/wi/09f436e951aa181f): Foreign registration, as Abm Onsite Services-Midwest, Inc.

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

Cite as: Baselayer Business Index (https://index.baselayer.com/business/ae3a3613d43a9c66)