General information for M.J.T. Incorporated
Physical address
5801 W 117th Pl, Alsip, Il, 60803
Mailing address
5801 W 117th Pl, Alsip, IL, 60803
Website
ewertinc.com
Points of contact for M.J.T. Incorporated
SAM.gov Points of Contact
Andy
Trosper
Government Business POC
Electronic Business POC
Vice President
5801 W 177th Place, Alsip, IL, 60803
Marsha
Trosper
Alternate Government Business POC
President
5801 W 117th PL, Alsip, IL, 60803
Additional contact details may be available
NAICS codes for M.J.T. Incorporated
| Code | Description | Small Business |
|---|---|---|
| 334290 PRIMARY | Other Communications Equipment Manufacturing | Yes |
|
423710
PRIMARY
|
Hardware Merchant Wholesalers
|
Yes
|
| 332321 | Metal Window and Door Manufacturing | Yes |
| 332510 | Hardware Manufacturing | Yes |
|
423850
|
Service Establishment Equipment and Supplies Merchant Wholesalers
|
Yes
|
|
444110
|
Home Centers
|
Yes
|
|
561621
|
Security Systems Services (except Locksmiths)
|
Yes
|
|
561622
|
Locksmiths
|
Yes
|
PSC codes for M.J.T. Incorporated
Update history
1 change(s) tracked
Oct 23, 2025
NAICS 423710 became the primary code
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