Concrete foundations across Toronto and the GTA
WSIB cleared|$5M liability insured
WSIB cleared|$5M liability insured
(416) 785-7838
Get a quote

Areas we serve

Areas we serve across Toronto and the GTA

We pour footings, foundation walls and slabs, underpin basements and frame homes from Hamilton to Oshawa and north to Barrie and Orillia.

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.

We pour footings, foundation walls and slabs, underpin basements and frame homes from Hamilton to Oshawa and north to Barrie and Orillia. Pick your area below, or send your address and we’ll confirm the same day.

  • Toronto, North York, Etobicoke and Scarborough
  • Peel, Halton and Hamilton
  • York Region and King Township
  • Durham Region and Simcoe County

Find your area

TorontoNorth YorkEtobicokeScarboroughMississaugaBramptonVaughanKleinburgMarkhamRichmond HillKing CityAuroraNewmarketOakvilleBurlingtonMiltonHamiltonPickeringAjaxWhitbyOshawaBarrieOrillia

And many more nearby towns

We also work in Thornhill, Woodbridge, Maple, Concord, Unionville, Stouffville, Nobleton, Bolton, Caledon, Georgetown, Halton Hills, Bradford, Innisfil, East Gwillimbury, Uxbridge, Bowmanville, Courtice, Port Perry, Stoney Creek, Ancaster and Dundas.

Don’t see your town? If you are within driving distance of the GTA, send the address and the drawings. We’ll tell you the same day whether we can take the job and when our forms and crew are free.

Recent work

Concrete and framing work by Grand Structural Services across the GTA
Concrete and framing work by Grand Structural Services across the GTA
Concrete and framing work by Grand Structural Services across the GTA
Concrete and framing work by Grand Structural Services across the GTA
Concrete and framing work by Grand Structural Services across the GTA
Concrete and framing work by Grand Structural Services across the GTA
Concrete and framing work by Grand Structural Services across the GTA
Concrete and framing work by Grand Structural Services across the GTA
Concrete and framing work by Grand Structural Services across the GTA
Concrete and framing work by Grand Structural Services across the GTA
Concrete and framing work by Grand Structural Services across the GTA
Concrete and framing work by Grand Structural Services across the GTA
Concrete and framing work by Grand Structural Services across the GTA
Concrete and framing work by Grand Structural Services across the GTA
Concrete and framing work by Grand Structural Services across the GTA
Concrete and framing work by Grand Structural Services across the GTA
Concrete and framing work by Grand Structural Services across the GTA
Concrete and framing work by Grand Structural Services across the GTA
Concrete and framing work by Grand Structural Services across the GTA
Concrete and framing work by Grand Structural Services across the GTA
Concrete and framing work by Grand Structural Services across the GTA
Concrete and framing work by Grand Structural Services across the GTA
Concrete and framing work by Grand Structural Services across the GTA
Concrete and framing work by Grand Structural Services across the GTA
Concrete and framing work by Grand Structural Services across the GTA
Concrete and framing work by Grand Structural Services across the GTA
Concrete and framing work by Grand Structural Services across the GTA
Concrete and framing work by Grand Structural Services across the GTA
Concrete and framing work by Grand Structural Services across the GTA
Concrete and framing work by Grand Structural Services across the GTA
Concrete and framing work by Grand Structural Services across the GTA
Concrete and framing work by Grand Structural Services across the GTA
Concrete and framing work by Grand Structural Services across the GTA
Concrete and framing work by Grand Structural Services across the GTA
Concrete and framing work by Grand Structural Services across the GTA
Concrete and framing work by Grand Structural Services across the GTA
Concrete and framing work by Grand Structural Services across the GTA
Concrete and framing work by Grand Structural Services across the GTA
Concrete and framing work by Grand Structural Services across the GTA
Concrete and framing work by Grand Structural Services across the GTA
Concrete and framing work by Grand Structural Services across the GTA
Concrete and framing work by Grand Structural Services across the GTA
Concrete and framing work by Grand Structural Services across the GTA
Concrete and framing work by Grand Structural Services across the GTA
Concrete and framing work by Grand Structural Services across the GTA
Concrete and framing work by Grand Structural Services across the GTA
Concrete and framing work by Grand Structural Services across the GTA
Concrete and framing work by Grand Structural Services across the GTA
Concrete and framing work by Grand Structural Services across the GTA
Concrete and framing work by Grand Structural Services across the GTA
Concrete and framing work by Grand Structural Services across the GTA
Concrete and framing work by Grand Structural Services across the GTA
Concrete and framing work by Grand Structural Services across the GTA
Concrete and framing work by Grand Structural Services across the GTA
Concrete and framing work by Grand Structural Services across the GTA
Concrete and framing work by Grand Structural Services across the GTA
Concrete and framing work by Grand Structural Services across the GTA
Concrete and framing work by Grand Structural Services across the GTA
Concrete and framing work by Grand Structural Services across the GTA
Concrete and framing work by Grand Structural Services across the GTA
Concrete and framing work by Grand Structural Services across the GTA
Concrete and framing work by Grand Structural Services across the GTA
Concrete and framing work by Grand Structural Services across the GTA
Concrete and framing work by Grand Structural Services across the GTA
Concrete and framing work by Grand Structural Services across the GTA
Concrete and framing work by Grand Structural Services across the GTA
Concrete and framing work by Grand Structural Services across the GTA
Concrete and framing work by Grand Structural Services across the GTA
Concrete and framing work by Grand Structural Services across the GTA
Concrete and framing work by Grand Structural Services across the GTA
Concrete and framing work by Grand Structural Services across the GTA
Concrete and framing work by Grand Structural Services across the GTA
Concrete and framing work by Grand Structural Services across the GTA
Concrete and framing work by Grand Structural Services across the GTA
Concrete and framing work by Grand Structural Services across the GTA
Concrete and framing work by Grand Structural Services across the GTA
Concrete and framing work by Grand Structural Services across the GTA
Concrete and framing work by Grand Structural Services across the GTA
Concrete and framing work by Grand Structural Services across the GTA
Concrete and framing work by Grand Structural Services across the GTA
Concrete and framing work by Grand Structural Services across the GTA
Concrete and framing work by Grand Structural Services across the GTA
Concrete and framing work by Grand Structural Services across the GTA
Concrete and framing work by Grand Structural Services across the GTA
Concrete and framing work by Grand Structural Services across the GTA
Concrete and framing work by Grand Structural Services across the GTA
Concrete and framing work by Grand Structural Services across the GTA
Concrete and framing work by Grand Structural Services across the GTA
Concrete and framing work by Grand Structural Services across the GTA
Concrete and framing work by Grand Structural Services across the GTA
Concrete and framing work by Grand Structural Services across the GTA
Concrete and framing work by Grand Structural Services across the GTA
Concrete and framing work by Grand Structural Services across the GTA
Concrete and framing work by Grand Structural Services across the GTA
Concrete and framing work by Grand Structural Services across the GTA
Concrete and framing work by Grand Structural Services across the GTA
Concrete and framing work by Grand Structural Services across the GTA
Concrete and framing work by Grand Structural Services across the GTA
Concrete and framing work by Grand Structural Services across the GTA
Concrete and framing work by Grand Structural Services across the GTA
Concrete and framing work by Grand Structural Services across the GTA
Concrete and framing work by Grand Structural Services across the GTA
Concrete and framing work by Grand Structural Services across the GTA
Concrete and framing work by Grand Structural Services across the GTA
Concrete and framing work by Grand Structural Services across the GTA
Concrete and framing work by Grand Structural Services across the GTA
Concrete and framing work by Grand Structural Services across the GTA
Concrete and framing work by Grand Structural Services across the GTA
Concrete and framing work by Grand Structural Services across the GTA
Concrete and framing work by Grand Structural Services across the GTA
Concrete and framing work by Grand Structural Services across the GTA
Concrete and framing work by Grand Structural Services across the GTA
Concrete and framing work by Grand Structural Services across the GTA
Concrete and framing work by Grand Structural Services across the GTA
Concrete and framing work by Grand Structural Services across the GTA
Concrete and framing work by Grand Structural Services across the GTA
Concrete and framing work by Grand Structural Services across the GTA
Concrete and framing work by Grand Structural Services across the GTA
Concrete and framing work by Grand Structural Services across the GTA
Concrete and framing work by Grand Structural Services across the GTA
Concrete and framing work by Grand Structural Services across the GTA
Concrete and framing work by Grand Structural Services across the GTA
Concrete and framing work by Grand Structural Services across the GTA
Concrete and framing work by Grand Structural Services across the GTA
Concrete and framing work by Grand Structural Services across the GTA
Concrete and framing work by Grand Structural Services across the GTA
Concrete and framing work by Grand Structural Services across the GTA
Concrete and framing work by Grand Structural Services across the GTA
Concrete and framing work by Grand Structural Services across the GTA
Concrete and framing work by Grand Structural Services across the GTA
Concrete and framing work by Grand Structural Services across the GTA
Concrete and framing work by Grand Structural Services across the GTA
Concrete and framing work by Grand Structural Services across the GTA
Concrete and framing work by Grand Structural Services across the GTA
Concrete and framing work by Grand Structural Services across the GTA
Concrete and framing work by Grand Structural Services across the GTA
Concrete and framing work by Grand Structural Services across the GTA
Concrete and framing work by Grand Structural Services across the GTA

Not sure if we cover your area? Send the address and we’ll reply the same day.

Get a free quote
Call (416) 785-7838

Have a project in your area?

Send the drawings or the address. We’ll reply the same day and tell you when our crew can start.

Get my free quote
Call (416) 785-7838