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Dos Santos Construction LLC logo

Commercial subcontractor · 20+ years

Commercial metal framing and steel built right, on schedule.

Structural steel, metal deck, joists, panelized walls, stud framing and suspended ceilings for general contractors and developers across New York and New Jersey.

Request a bid on your project

Takes 20 seconds. We call you back about your project, no spam.

Prefer to talk? Call (973) 392-4979

Working across Jersey City, NJ
  • Jersey City, NJ
  • Hoboken, NJ
  • Weehawken, NJ
  • East Brunswick, NJ
  • Brooklyn, NY
  • Bronx, NY
  • Mineola, NY

Years of experience

Steel systems we install

States: New York & New Jersey

Core cities we work in

How we work

Quality work and staying on schedule. That is the whole promise.

Steel and framing sit on the critical path. When our part is installed right and handed over on the date we committed to, the concrete, MEP and finish trades start on time. That is what general contractors call us back for.

How it works

From drawings to installed steel

A simple sequence the GC can plan around.

01

Send the package

Drawings, specs, the scope split and your target dates. Email or call, whatever is faster.

02

Get the bid

We review the package, ask what is unclear and price exactly what is in our scope.

03

Plan the sequence

Crew size, deliveries, crane days and inspections lined up with your schedule.

04

Install and hand over

Work installed right, area left clean and each floor handed to the next trade on time.

Dos Santos Construction crew meeting on a jobsite

Led by Wellington Dos Santos

Wellington Dos Santos has spent more than 20 years framing commercial buildings across New York and New Jersey. He runs every Dos Santos Construction crew around two things: work done right the first time, and a schedule the general contractor can count on.

  • Over 20 years of experience in commercial framing
  • Based in Kenilworth, NJ, working across NY and NJ
  • Focused on quality work and staying on schedule
  • Six steel systems under one crew

Questions GCs ask us

Something else about your project? Call us during working hours.

(973) 392-4979
Commercial, mixed-use and multifamily buildings in New York and New Jersey. We work as a subcontractor for general contractors, developers and building owners, installing the steel and framing side of the building: structural steel and deck, joists, panelized walls, stud framing, composite floors and suspended ceilings.
We are based in Kenilworth, NJ, and work across the New York and New Jersey metro area, including Jersey City, Hoboken, Weehawken, East Brunswick, Brooklyn, the Bronx and Mineola. If your job is somewhere else nearby, call and tell us where it is.
Send the drawings, specs, the scope you want priced and your target dates, or call (973) 392-4979. We review the package, ask about anything unclear and send a bid for exactly what is in our scope of work.
Yes. We install panelized load-bearing walls and stud framing as well as bar joists, C-joists and composite floor systems such as Hambro, EcoSpan, ComSlab and Epicore, so one crew can carry the wall and floor sequence floor by floor when that is how the job is bought out.
Monday through Saturday, 7:00 AM to 4:00 PM. We are closed on Sunday. Calls and emails that come in after hours are answered the next working day.

Request a bid

Have a project out to bid?

Tell us about the job, the scope and the schedule. We reply by phone or email.

Request a bid

Tell us about the job, the scope and your schedule. We reply by phone or email.

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