Work zone signage and traffic control
A turnkey service to prepare your work site safely: planning, installation, maintenance and removal of temporary signage.

A well-signed work site is a safe work site
McKinnon handles all the temporary signage for your roadwork. Our installation teams plan, set up and remove traffic control devices on your schedule, protecting workers and keeping traffic flowing.
Right or left lane closure, contraflow, alternating traffic, full closure with detour, sidewalk, bike path or shoulder: we adapt every setup to the road type, speed and duration of the work, following Quebec Ministry of Transport standards (Tome V).
Our service includes
- Planning and traffic control plans, signed and sealed when required
- Installation, maintenance and removal of temporary signage
- Preparation and installation of special signs
- Rental and delivery of signage equipment
- Professional, certified work site patrol
- Road flaggers for traffic control
Why entrust your signage to McKinnon
Teams trained to standard
Our installers and lead installers are trained to set up compliant, safe traffic control devices.
Compliant equipment in stock
Signs, cones, barricades, arrow-board trailers and temporary traffic lights available from our branches.
Projects of any size
Paving, sewers and water mains, bridges and culverts, telecommunications: from a one-day closure to multi-month projects.
One single partner
Signage, flaggers and security guards: one point of contact for all your site safety.
How it works
1
Describe your project
Location, type and duration of the work, required closure: a few details are enough to get started.
2
Get your quote
Our project managers review your needs and propose a suitable solution.
3
We install and follow up
We install the signage, monitor it during the work and remove it when the project ends.
Completed project
McKinnon signage installers, road flaggers and lead installers took part in the 80 km gas network extension between Saint-Henri-de-Lévis and Montmagny, a contract valued at over 2 million dollars.
Frequently asked questions
Do you provide signed and sealed traffic control plans?
Yes. We prepare the traffic control plans your work requires, including signed and sealed plans when the project calls for them.
Do you work outside office hours?
Yes. Our teams are available 24/7 for planned installations as well as urgent interventions.
What types of work do you cover?
Roadwork, paving, sewers and water mains, bridges and culverts, telecommunications, construction and drilling, as well as events requiring a street closure.
How do I get a quote?
Fill out our quote request form or call us. Our prices depend on the type of service, the duration and the scope of the project.
Planning roadwork?
Fill out our online form and a member of our team will contact you within one business day.