4S General Contracting LTD. logo

4S General Contracting LTD.

Visit 4S General Contracting on LinkedIn
AVAILABLE FOR NEW PROJECTS
613-794-6040
 Mon–Fri, 8am–6pm
 Emergency response available
Request a Quote
4S General Contracting LTD. logo
4S General Contracting LTD.
WSIB INSURED • CERTIFIED CONTRACTORS • ONTARIO & MANITOBA

ASBESTOS, DEMOLITION &
CONCRETE CORING.

Professional asbestos abatement, demolition, and concrete coring services for commercial, industrial, and residential projects across Ontario and Manitoba.

SECTION 01 — SERVICE AREA
Section 02 — Scope of work
Ref. 4S–AB01

Asbestos Testing & Abatement

Full containment setup and safe removal of asbestos-containing materials, followed by clearance air testing before we leave site.

Common in buildings built before 1990.

01     Inspection & assessment
02    Accredited lab testing
03    Containment & removal
04    Clearance testing & report
Ref. 4S–CR02

Concrete Coring & Cutting

Precision openings for utilities, mechanical, and structural work — sized to spec, with minimal disruption to occupied buildings.

Common for HVAC, plumbing, and electrical rough-ins.

01     Site & structural review
02    Layout & utility locate
03    Precision coring
04    Cleanup & handover
Ref. 4S–DM03

Demolition

Selective interior and exterior demolition and strip-outs, coordinated around your timeline and existing trades on site.

Common before a renovation or new tenant fit-out.

01     Scope & permits
02    Site protection setup
03    Demolition
04    Debris removal & handover

Ref. 4S-GC01

GENERAL CONTRACTING & PROJECT MANAGEMENT

Coordinating subcontractors, schedules, materials, and site operations from project kickoff through final completion — one point of contact across all trades.

Common when multiple trades need one point of contact

01    Project planning
02    Budget & scheduling
03    Trade coordination
04    Project completion & handover

Section 03 — Standards

Why teams work with us
Certified & insured
No shortcuts on safety, no surprises on schedule — every project follows the same standard, whether it's a one-day strip-out or a multi-week abatement.
Every crew member on asbestos work holds Level 3 certification. Full WSIB coverage on every job — documentation provided before we start.
Built for occupied sites
We plan around live buildings — commercial, institutional, and residential — to keep disruption to tenants and operations minimal.
Ontario & Manitoba compliant
Every project follows applicable provincial regulations — we pull the permits, handle the paperwork, and provide the records you need.
One contact, start to finish
No handoffs, no call centers. The person you quote with is the person you call if something changes on site.

Section 04 — Get started

Tell us about your project. We'll tell you what it takes.

Free estimates, no obligation. Most quotes are returned within one business day
© 2026 4S General Contracting LTD. All Rights Reserved.