Concrete foundations across Toronto and the GTA
WSIB cleared|$5M liability insured
WSIB cleared|$5M liability insured

Our forms and equipment

Our own forming system, on our own truck

Most foundation jobs wait on rented forms.

Get a quote

Takes 30 seconds. Upload your drawings for a faster price. We reply the same day.


Prefer to talk? Call (416) 785-7838

Why GSS

Why homeowners and builders choose GSS

01

Your schedule stays on track

We own our forming system, so your pour never waits on a rental yard or another crew’s calendar.

02

One company, footing to roof

Concrete and framing under one contract. No gap between trades, and no arguing over walls that are out of square.

03

Built right, inspected at every stage

Built to your engineered drawings. Footings are inspected before every pour, and underpinning follows the engineer’s sequence.

04

You’re covered on every job

WSIB cleared with $5 million in liability insurance. Certificates on request, before we start.

Most foundation jobs wait on rented forms. Ours don’t. We own our forming system and move it on our own crane truck, so the date we give you is the date we form.

Our own forms

No waiting on rental stock or another crew

Pour date in writing

The date we give you is the date we pour

WSIB cleared

Clearance certificate on request

Fully insured

$5 million liability insurance on every job

Why owning the forms matters to you

Your date holds

Rented forms come when the rental yard has them. Ours are booked to your job, so your schedule doesn’t slip for someone else’s.

Forms that fit the job

Our crews know every panel and tie. Stepped walls, beam pockets, brick ledges and openings are set out the same way on every job.

Moved by our own truck

Our crane truck delivers and picks up the forms, so there’s no wait for a third-party delivery.

One crew, start to finish

The crew that sets the forms pours and strips them, then checks the walls for level and square before framing starts.

What this means for your schedule

On a new home or addition, every trade after the foundation waits on it: the framer, the plumber, the electrician. A foundation that starts late pushes the whole job back.

Owning the forming system and the truck that moves it takes the biggest outside delay out of the foundation schedule. That’s why we can put the pour date in writing. See how a job runs on our process and inspections page.

Recent work

Foundation walls formed with our own forming system
Foundation walls formed with our own forming system
Foundation walls formed with our own forming system
Foundation walls formed with our own forming system
Foundation walls formed with our own forming system
Foundation walls formed with our own forming system
Foundation walls formed with our own forming system
Foundation walls formed with our own forming system
Foundation walls formed with our own forming system
Foundation walls formed with our own forming system
Foundation walls formed with our own forming system
Foundation walls formed with our own forming system
Foundation walls formed with our own forming system
Foundation walls formed with our own forming system
Foundation walls formed with our own forming system
Foundation walls formed with our own forming system
Foundation walls formed with our own forming system
Foundation walls formed with our own forming system
Foundation walls formed with our own forming system
Foundation walls formed with our own forming system
Foundation walls formed with our own forming system
Foundation walls formed with our own forming system
Foundation walls formed with our own forming system
Foundation walls formed with our own forming system
Foundation walls formed with our own forming system
Foundation walls formed with our own forming system
Foundation walls formed with our own forming system
Foundation walls formed with our own forming system
Foundation walls formed with our own forming system
Foundation walls formed with our own forming system
Foundation walls formed with our own forming system
Foundation walls formed with our own forming system
Foundation walls formed with our own forming system
Foundation walls formed with our own forming system
Foundation walls formed with our own forming system
Foundation walls formed with our own forming system
Foundation walls formed with our own forming system
Foundation walls formed with our own forming system
Foundation walls formed with our own forming system
Foundation walls formed with our own forming system
Foundation walls formed with our own forming system
Foundation walls formed with our own forming system
Foundation walls formed with our own forming system
Foundation walls formed with our own forming system
Foundation walls formed with our own forming system
Foundation walls formed with our own forming system
Foundation walls formed with our own forming system
Foundation walls formed with our own forming system
Foundation walls formed with our own forming system
Foundation walls formed with our own forming system

Want a pour date you can count on? Send the drawings and we’ll reply the same day.

Questions we get asked

No. We own our forming system and move it on our own crane truck.

Rented forms arrive when the rental yard can supply them. Owning ours means your foundation is booked to dates we control.

Yes. Stepped footings and walls, beam pockets, brick ledges and openings are all formed to the drawings.

Yes. We form, pour and strip, and we can frame on the walls afterwards.

Ready to book your foundation?

Send the drawings. We’ll price it and give you the forming and pour dates in writing.