About Platinum
Straight answers before steel arrives
We plan structural steel work around the drawings, the real site conditions and the schedule the project can hold.
How we work
A field-first steel contractor
Platinum Structural Steel installs structural frames, beams, columns, field connections, stairs and miscellaneous metals throughout Massachusetts. We work with general contractors, engineers, developers and homeowners.
Every proposal is built around the drawings, site access, lifting plan and inspection sequence. Assumptions and exclusions stay visible so the field team knows what was carried.
Company facts
- Based in
- Boston, Massachusetts
- Service area
- All of Massachusetts, based in Boston
- Group affiliation
- Part of the JJ Iron Works and Brothers Mariano Iron Works Group
Platinum Structural Steel quotes your drawings and scope.
Platinum Structural Steel reviews Massachusetts project drawings, photos, addresses and required dates. Contact the team to confirm scope and timing.