Careers Contact +1 450 652-6319 FR EN
Generic bolted structural steel industrial mezzanine: platform on columns, guardrails and access stair, with no identifiable client or facility.
Industrial services

Industrial Mezzanine Installation

CNC Mechanical installs industrial mezzanines and associated access steel within existing facilities in Quebec and Ontario. The service is intended for engineered project packages that clearly define loading, member and connection details, foundations or supports, guardrails, stairs and inspection requirements.

CNC’s role is field execution and coordination. This page does not present structural engineering or structural fabrication as CNC self-performed capabilities. The engineer of record and the parties responsible for design, component fabrication and supply must be identified before the installation scope is finalized.

Quebec and Ontario · Boucherville

Mezzanine work in an operating plant

Adding an elevated level affects more than floor area. The installation may interact with equipment clearances, maintenance routes, fire protection, lighting, ventilation, piping, electrical systems and production access. These interfaces should be resolved through the approved design and site plan before components arrive.

A defined field package may include:

  • unloading, handling and positioning supplied steel components;
  • erection and installation to issued drawings;
  • installation of approved stairs, landings, walkways and guardrails;
  • connection to designated existing or new supports; and
  • coordination of inspection hold points and handback documentation.

Related stairs, walkways and protective steel can be reviewed under miscellaneous metals. If the project also modifies or reinforces the surrounding facility, CNC can evaluate the field work under its broader structural steel services.

Plan access, lifting and sequencing

Mezzanine components may need to pass through constrained doors, occupied areas or active process zones. CNC reviews delivery sequence, component weights, laydown space, lifting paths, temporary stability requirements and work-at-height access against the issued plan.

If nearby equipment or services must be relocated, CNC can coordinate interfaces with millwright services and industrial piping when those activities are included in the RFQ. Shutdown-dependent installations can also be assessed as part of a plant shutdown.

Request a quote

Tell us about your project

Describe the scope of work and the best way to reach you.

Your information is used only to follow up on your request. Privacy policy. This site is protected by reCAPTCHA and the Google Privacy Policy and Terms of Service apply.

Industrial structural experience

CNC’s legacy portfolio documents structural work in heavy-industrial environments, including reinforcement, additions and equipment-related steel. It also specifically lists mezzanines, stairs, walkways and guardrails among structural capabilities. Named client references, images, values and detailed project outcomes still require approval before public reuse.

Information CNC needs to quote

Provide issued structural and architectural drawings, design criteria, member schedules, connection and anchor details, component weights, finish requirements and the inspection plan. Include an existing-condition survey, site photos, operating restrictions, delivery route, laydown limits, lifting constraints and target work window.

Request a quote or contact CNC Mechanical to discuss an industrial mezzanine installation.

Frequently asked questions

Frequently asked questions

Does CNC design industrial mezzanines?

This page covers field installation. The project must separately identify the engineer of record and the parties responsible for design and fabrication.

Can CNC install stairs and guardrails with the mezzanine?

Yes, when those components are included in the approved drawings and supplied field package.

Can the work be planned around plant operations?

Yes. CNC reviews access, delivery, lifting, production constraints and adjacent systems when developing the field sequence.

What drawings are required for pricing?

Send issued plans, member and connection details, loading and support information, component weights, finishes, inspection criteria and current site conditions.

CNC Mechanical

Plan the next step in your project

Send us the scope, schedule and work location. We will direct your request to the appropriate discipline.

Trusted by

Andritz Hydro logo
Corporation de Gestion de la Voie Maritime du Saint-Laurent logo
Viterra logo
Hydro Ottawa logo
Ville de Montréal logo
Valero logo
Graymont logo
ArcelorMittal logo
CertainTeed (Saint-Gobain) logo
CQ Cement logo
Kronos logo