Iron Workers Local 451

Welcome To Iron Workers Local 451

The officers and members of Local 451 take pride in providing our employers with a highly skilled, well trained and drug free workforce.

Read More Our Contractors
Apprenticeship and Journeyman Training

Skilled Ironworkers are developed – not born. The skill of the all around Journeyman Ironworker is not acquired by a few months on the job, or merely by being in a place where the different job operations are being performed.

Read More Apprenticeship

Welcome To Iron Workers Local 451

I.M.P.A.C.T - Reinforcing Our Future

Ironworkers Local 451

First chartered in 1934, Local 451 encompasses 6 counties in Delaware, Pennsylvania and Maryland. We are more than 200-members strong who are well-trained and ready to work with and for our signatory contractors.

We are a Local Union chapter of the International Association of Bridge, Structural, Ornamental and Reinforcing Ironworkers.

On-line Dues Payments

YOU CAN NOW PAY YOUR DUES ONLINE!!! CLICK HERE TO LOGIN!

Top News

DUE TO THE VIRUS, THE MAY'S MONTHLY UNION MEETING IS CANCELLED

6:30 DAILY JOB CALL IS POSTPONED UNTIL FURTHER NOTICE. JOB CALL WILL BE DONE OVER THE PHONE.

ONLINE DUES PAYMENTS ARE HERE!

I.M.P.A.C.T. News

She was the only woman of color in her welding class. Now she's helping other Latinas get into the industry.
Construction productivity stats approach precoronavirus levels
IMPACT Town Hall Covers ANSI Proposal, COVID-19 Questions
IMPACT Town Hall Answers COVID-19 Questions
The Iron Maidens: Meet the women of St. Louis’ Iron Workers Local 396

She was the only woman of color in her welding class. Now she's helping other Latinas get into the industry.

Construction productivity stats approach precoronavirus levels

IMPACT Town Hall Covers ANSI Proposal, COVID-19 Questions

IMPACT Town Hall Answers COVID-19 Questions

The Iron Maidens: Meet the women of St. Louis’ Iron Workers Local 396