Why Choose Olsonfab?

Our competitors choose us first.

Because we eliminate the need to outsource production; even going as far as servicing our competition to provide turnkey solutions — making us the top choice for your fabrication needs from forming, rolling and cutting, to shearing and welding. Our state of the art technology includes 3D drawings, CNC manufacturing equipment, as well as steel management software, allowing for an organized and efficient process, every step of the way.


Olsonfab certified

Our relationships with clients last a lifetime. Each client understands that every product produced by an Olsonfab designer is guaranteed to be at the highest standards of quality and safety in the Industry. The Olsonfab process is expeditious and always meets our customers’ timeline, while offering competitive pricing.




Innovative Technology, Manufactured with Integrity.

“Olsonfab’s award winning team of dedicated experienced designers, fabricators and project managers combined with our large inventory of equipment, innovative tools and materials, ensure first class service and top quality excellence. Be it small or large projects, we will always be within budget and on time — Every time.” 

— Michael Ladouceur

Who we are

With over 20 years of dedicated experience, Olsonfab Metal Fabrication Ltd. has been serving industrial, commercial, institutional and energy sectors internationally. We are a multi-trades company acquiring a track record for technical excellence, products engineered and manufactured to the highest standards.

What we do

Olsonfab Metal Fabrication is considered an industry leader specializing in custom metal fabrication, welding, structural steel, millwright/rigging, 3D designs and installations. Our experience, together with our comprehensively equipped facility allows us to complete even the most complex jobs with precision.

International Shipping

This is something we take great pride in. We distribute and ship our products to clients across the world. Our international clients continually benefit from our turnkey solutions.

At Olsonfab, we provide our customers with hands-on innovative solutions to their fabrication needs. We pride ourselves on ingenuity by consistently creating our customers’ visions into final products; and to be your company of choice, by displaying integrity in every step of the process. Olsonfab adheres to both CWB and TSSA requirements.

With our team’s commitment, Olsonfab is proud to be an industry leader and is always going above and beyond our clients’ needs. Our product design, engineering and manufacturing processes are integrated into a company Quality Assurance Program, combined with our Welder Qualification Program assuring quality and conformance. Adhering to these programs ensures all of our finished products are Olsonfab approved, tested and unique.


The Story

The year was 1998 when Michael & Roger Ladouceur founded Olsonfab Metal Fabrication. At the time, Michael was managing the industrial projects for their mechanical contracting company, Oscar Ladouceur & Son Ltd., when he realized the potential of work that could come from opening a metal fabrication facility. As a result, the ‘Olsonfab’ name originated from Oscar Ladouceur & Son’s initials, hoping their metal fabrication company would garner as much success as their hard-earned mechanical business of 65 years. Since its opening, Olsonfab has experienced rapid growth and recognition in the metal fabrication industry.



Since 1998, Olsonfab has been continually growing. Our success is driven by our team’s commitment and hard work, which is why we believe it is important to provide them with a great working environment. At Olsonfab, we focus on workplace satisfaction, investing in our people, and quality leadership. In order to excel together as a company, we are looking for skilled-motivated workers who share our values and passion for this industry

We look forward to expanding our exceptional team. Accommodations are available upon request by applicants and for employees with disabilities. Please submit resumes and/or applications to:

Email: [email protected]
Fax: 1-613-932-9500
Mail To:
ATTN: Careers
355 Balmoral Avenue, Cornwall, ON K6H 3G6

Administrative Job Categories:

  • Estimator
  • Designer
  • Engineering
  • Project Management
  • Quality Control
  • Administrative Assistant
  • Shop Management

Operations Job Categories:

  • Fitter – Welders
  • Welders
  • Engineering
  • General Laborer
  • Painter

Current Job Openings:

Senior Structural Steel Estimator and/or Plate Fabrication & Vessel Estimator

  • Olsonfab Metal Fabrication Ltd. is a growing company with leading edge equipment and software who is looking for an experienced Structural Steel Estimator and/or Plate Fabrication & Vessel Estimator in Cornwall, Ontario. This is a full-time permanent position to be filled immediately, with the potential for advancement.
  • The position involves working on a full-range of projects to perform complete discipline estimates from receipt of bid package through final bid review, which includes understanding a scope of work, writing RFIs/RFQ questions, proposals, bid clarifications, and providing structured direct estimates. Candidates must be able to quickly analyze, compare, and interpret detailed but sometimes poorly defined drawings; and be able to make accurate judgments based on such information. Primary duties and responsibilities also include:
    • Identifying labour, material and equipment needs and costs based on drawings and specifications
    • Quantify number of hours to fabricate structural steel and misc. metals.
    • Summarize quantities, prepare spreadsheets for alternate and separate prices as required for tenders
    • Participating in site visits, tender review, tender hand-off, and project closing activities and meetings
    • Coordinating, consulting, and communicating with engineers, architects, owners, contractors, and subcontractors as necessary
    • Understanding and inputting information into our steel management software, which entails estimating, inventory control, and logistics tracking
    • Utilizing your ability and experience to conceptualize portions of estimates.
  • Desired Skills & Experience

  • We are looking for a self-motivated individual who is able to work within deadlines in a fast paced environment. A strong attention to detail and ability to prioritize are important. Candidates must have great communication, interpersonal and organizational skills. Minimum requirements also include:
    • High School diploma or equivalent
    • Minimum of 5 years’ experience estimating steel fabrication and erection, and/or plate fabrication
    • Proficiency in MS Suites (Word, Excel, Outlook)
    • Experience reading plans and drawings
    • Ability to multi-task and work well in a team environment and/or independently
    • Previous experience with estimating software and AutoCAD would be considered an asset.
  • Download Application Form

Technical Administrative Assistant

  • Responsibilities:

  • The technical administrative assistant is responsible for assisting the project managers with their day-to-day activities. Other primary duties and responsibilities include:
    • Assisting project managers with the preparation of project collateral
    • Preparing reports
    • Compiling data for analysis
    • Entering data into spreadsheets or software programs
    • Creating word documents or excel templates
    • Communicating and interacting with customers and suppliers
    • Ensuring client/project team needs and deadlines are being met
  • Job Requirements:

  • We are looking for a self-motivated individual with strong work ethics, who is able to work in a fast paced environment. Candidates must have great communication, interpersonal and organizational skills. Other qualifications include:
    • Proficiency in MS Suites (Word, Excel, Outlook)
    • Ability to multi-task and work well in a team environment and/or work independently
    • Experience in AutoCAD is an asset but not necessary
    • Basic knowledge of construction is an asset but not necessary
    • Health & safety training is an asset
  • Download Application Form



We pay attention to detail.

Before the job starts Olsonfab will analyze your project closely and explain what is necessary to move forward, even if it means taking a few steps back—We pride ourselves on honesty and treat each client as if we’ve been doing business together for many years. Olsonfab is an innovative one-stop shop offering in-house turnkey services.

Our dedicated team will work with you to realize your project vision is on budget and on time, with top quality. Our priority to our customers’ needs has earned us a respected reputation built on integrity, high quality and flexibility for all projects. As a multi-trades company, our highly trained, hands-on workers and designers specialize in Custom Fabrication, Material Processing, Engineering, Welding, Finishings, Millwright and Mechanical.  Our sister companies, NVC Olsonfab and Oscar Ladouceur & Son incorporate the same values and priorities all under one roof.



Olsonfab’s manufacturing plant is located in Cornwall Ontario, between Ottawa and Montreal. It is made up of 24,000 square feet and has over 100,000 square feet of outside storage to accommodate small to large projects.

Olsonfab is strategically located near major highways, railways, and waterways to facilitate the shipping process of our products. Being located right next to the border also has its perks. As neighbours of the United States, we accommodate the transportation of our products to customers throughout the United States.



Come visit us for a client tour!

You’re invited.
All past, current and future clients are welcome to visit the Olsonfab headquarters at our state of the art facility.
Don’t hesitate to call or email if you have any questions regarding our products and services.

We look forward to hearing from you.