Ironworkers' Local Union No. 401

Ironworkers' Local Union No. 401 Members of Ironworkers Local Union No. 401 are highly skilled craftsmen serving the many types of contractors in the "Union Ironworking Industry."

Local 401 Ironworkers complete a four year apprenticeship and are trained in skills such as the er****on of structural steel, miscellaneous steel, metal curtainwall and windowall systems, precast concrete structures, fences, towers, pre-engineered metal buildings, and other steel structures.

05/29/2026

Good morning
Due to some last-minute cancellations we have donated tickets available to the 2026Apprentice Graduation Celebration for this evening from 6pm to 11pm at Bridgemans Hall , if you are interested in attending this very special event, please contact the local union office at 215-676-3000.

05/27/2026
05/20/2026

XL memorial shirts have been restocked

05/15/2026

Reminder IMPORTANT Union meeting tonight Friday 5/15/26 7:00 p.m.

Nominations of officers & discussion about wage allocations for 7/1/26 increase.

Please make every effort to attend.

05/14/2026

Reminder IMPORTANT Union meeting 5/15/26 tomorrow night 7:00 p.m.

Nominations of officers & discussion about wage allocations for 7/1/26 increase.

05/13/2026

Reminder IMPORTANT Union meeting this Friday night 7:00 p.m.
5/15/26
Nominations of officers & discussion about wage allocations for 7/1/26 increase.

05/12/2026

Local 401 has set up a memorial fund, Here’s a link if you would like to donate to the families of our fallen members.

Congratulations to our 3rd year apprentice Evan Stauffer for taking 1st place in the District Council Apprentice competi...
05/05/2026

Congratulations to our 3rd year apprentice Evan Stauffer for taking 1st place in the District Council Apprentice competition held at local 399

Address

11600 Norcom Road
Philadelphia, PA
19154

Opening Hours

Monday 5am - 4:30pm
Tuesday 5am - 4:30pm
Wednesday 5am - 4:30pm
Thursday 5am - 4:30pm
Friday 5am - 4:30pm

Telephone

+12156763000

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