80 jobs found for Construction in Ontario

Our client is an established, industry-leading North American designer, manufacturer, and builder of advanced commercial greenhouse structures and controlled environment agriculture (CEA) infrastructure. Serving commercial growers, research institutions, educational facilities, and government organizations, they deliver high-performance, sustainable facilities built for operational excellence.To support a rapidly expanding project pipeline, they are seekin

Our client, a premier heavy civil contractor based in Southwestern Ontario, has partnered with our team to recruit an experienced Project Manager / Estimator – Wet Utilities & Infrastructure across their Heavy Civil division. In this role, you will lead end-to-end execution, financial performance, and resource coordination for majour municipal projects, with a strong focus on water management, deep sewer and watermain systems, bulk earthworks, and site ser

Our client, a premier heavy civil contractor based in Southwestern Ontario, has partnered with our team to recruit a Site Superintendent across their Heavy Civil division. This role will include managing and overseeing daily field operations for municipal infrastructure projects, specializing in storm and sanitary sewer installation, watermains, site servicing, earthmoving, and road reconstruction. This is a great opportunity for an experienced field leade

We are seeking an Electrical Estimator to join a premier, heavy industrial general contractor at the forefront of Canada’s Energy, Industrial and infrastructure sectors. In this role, you will take full ownership of preparing, reviewing, and presenting discipline-specific estimates for multi-million and billion-dollar project proposals, with a specific focus on the Oil, Gas, Mining, and Nuclear and Large-Scale Industrial markets. This is a high-impact pos

This full-time Stick Welder-Fitter opportunity in Waterloo offers a competitive hourly wage ranging from $28.00 to $34.00, based on your expertise. You will perform shop fabrication and on-site installation of structural steel and miscellaneous metals for projects in the commercial and industrial construction sectors. This role boasts consistent straight day shifts, company-paid basic health benefits, and offers a stable work environment within a tight-kni

Our firm serves as an environmental solutions provider tailored to the land development, heavy civil, and construction industries. We bridge the gap between regulatory requirements and construction site realities by managing environmental compliance obligations—including water management, soil compliance, air quality, and site monitoring—to keep projects moving forward efficiently without delays. We are seeking a results-oriented leader to manage portfolio

Our client is a premier, engineering-led ICI General Contractor headquartered in Woodbridge, ON, specializing in major, complex institutional and commercial new-build projects across the Greater Toronto Area ($5M to $80M+). Grounded in engineering expertise and client partnership, JR Certus actively bids on flagship public sector developments, including municipal centers, secondary schools, aquatic facilities, and community infrastructure. They are current

Our client is a premier, engineering-led ICI General Contractor headquartered in Woodbridge, ON, specializing in large-scale, complex institutional and commercial new-build projects across the Greater Toronto Area (GTA). Known for delivering high-profile, community-focused developments ($5M to $80M+)—including state-of-the-art recreation centers, educational facilities, and municipal infrastructure—they pride themselves on operational excellence, strong tr

An established environmental and geotechnical consulting firm is seeking a dynamic Project Manager to join our specialized Monitoring team in Concord, ON. Founded over two decades ago, our company addresses complex environmental challenges within the construction and land development sectors. We specialize in providing practical, real-world solutions that help clients navigate strict regulatory frameworks, permits, and compliance requirements.From routine

Our client—an established and trusted partner to home-building professionals across the Greater Toronto Area—is seeking a Territory Manager to help drive growth within their expanding commercial division. Known for delivering fully customizable solutions such as closet doors, shower enclosures, glass and mirror work, and other finishing elements for large-scale construction projects, the company has built a strong reputation in the residential and condo to

Are you a proactive inside sales professional with a background in building materials, steel, or construction products? We are currently recruiting on behalf of a premier stocking distributor of structural supports, metal framing, and traffic hardware for a dedicated Inside Sales Representative to join their dynamic team at their head office in Pickering, Ontario. In this vital Randstad Professional sales role, you will manage the full inside sales cycle f

Our client is a premier, engineering-led ICI General Contractor headquartered in Woodbridge, ON, specializing in large-scale, complex institutional and commercial new-build projects across the Greater Toronto Area (GTA). Known for delivering high-profile, community-focused developments ($5M to $80M+)—including state-of-the-art recreation centers, educational facilities, and municipal infrastructure—they pride themselves on operational excellence, strong tr

We are seeking a Mechanical Estimator to join a premier, heavy industrial general contractor at the forefront of Canada’s energy and infrastructure sectors. In this role, you will take full ownership of preparing, reviewing, and presenting discipline-specific estimates for multi-million and billion-dollar project proposals, with a specific focus on the Oil, Gas, Mining, and Nuclear and Large-Scale Industrial markets. This is a high-impact position designe

Are you an ambitious professional or recent graduate eager to launch a high-impact career in sales, distribution operations, and commercial management? We are seeking a dedicated, energetic Counter Sales Representative/Strategic Development Program Trainee to join a leading construction wholesale distribution organization in Mississauga, ON. This unique role combines hands-on material handling, counter customer service, and inside sales support with a stru

As a Project Manager, Architecture, you will strategically manage and lead large scale projects from conception to completion and successful delivery within established scope, schedule, and budget.This role demands a blend of design and construction knowledge, along with project and financial management skills, and leadership abilities to navigate complex project dynamics.You will lead projects to successful execution while meeting client expectations, lev

A global automotive manufacturer in Mississauga is hiring a Licensed Industrial Electrician for a fast-paced, highly automated facility. This is a super hands-on role combining electrical and mechanical maintenance in a Just-In-Time (JIT) production environment, offering strong support for continuous learning and technical development.Role: Electrician (442A)Location: MississaugaWage: $49-52Shift: Straight DaysAdvantages-Strong industry wages: up to $52 hr

Our client is a well-established, multi-national heavy equipment dealer with over 90 years in business, international operations across multiple countries, and more than 100 locations. They represent several of the industry's leading crane and lifting equipment manufacturers, and their equipment shows up on major construction, infrastructure, and industrial projects across North America.They're hiring a Territory Manager to own a sales territory covering W

Join a premier custom audio-video and home integration firm in a hybrid role that bridges full-charge bookkeeping with field service coordination. We are seeking a versatile Bookkeeper / Service Coordinator to manage financial administration while organizing daily dispatch logistics for our technical installation crews. This position balances core accounting duties (AP, AR, Payroll) with customer scheduling for both quick retail service calls and high-end

Are you an experienced engineering professional looking to take the next major step in your career? We are seeking a dynamic, self-starting Program Manager to join a globally recognized leader in automotive tier-one manufacturing. In this role, you will oversee high-value programs from conception through production, working within a state-of-the-art facility in Guelph. If you thrive in fast-paced manufacturing environments and want to lead multi-million do

Are you an ambitious project accounting professional looking to step into a high visibility role and build foundational financial controls from the ground up? Are you driven by the challenge of managing complex financial lifecycles for a large scale organization across North America?Are you ready to leverage your expertise in job costing, ERP systems, and project forecasting to secure a direct trajectory toward broader finance leadership in a rapidly scali

Our client has been delivering comprehensive engineering and surveying services across Ontario for decades. Driven by shared accountability and client satisfaction, they are currently seeking a Project Manager to join their Civil Engineering Division to work out of their Burlington or Toronto office. You will oversee project planning, budget management, and execution for a wide variety of residential, commercial, and institutional developments while managi

Our client is a global leader in the design, development, and manufacture of high-performance mobility solutions. Specializing in heavy armored and tracked vehicle suspension systems, they provide critical support to armed forces and heavy industries worldwide. Their Brampton facility is a hub for innovation, focusing on precision-engineered components—including passive and semi-active dampers and hydro-pneumatic struts—for the military, construction, and

Reporting to the Manager of Stations & Distribution Automation, the Engineer will join a highly skilled engineering team, tasked with the upkeep and expansion of critical electrical infrastructure found in municipal transmission and distribution substations. Projects involve the installation, alteration, extension and/or repair of a variety of electrical equipment; controlled, monitored and/or automated by complex circuity, electronics, and advanced commun

The Regional Sales Manager is responsible for the strategic development and sales growth for the Ontario territory, with a primary focus moving from the Ottawa region down into the Greater Toronto Area (GTA), London, and expanding toward Western Canada (such as Alberta) over time. In collaboration with leadership, they define and deploy the regional commercial strategy to increase product presence with distributors, showrooms (boutiques), plumber-installer

Our client is an established, engineering-focused General Contractor leading complex, high-visibility institutional and commercial projects throughout Southern Ontario and the GTA. Recognized for technical excellence in delivering large-scale community hubs, secondary schools, aquatic facilities, and civic developments, they are seeking a highly experienced, safety-first Site Superintendent to lead field operations, trade coordination, and quality control

Are you a skilled Manufacturing Engineer looking for your next career opportunity in Stoney Creek, Ontario? As a trusted leader in recruitment, Randstad connects top talent with industry-leading organizations across Canada. We are currently recruiting a dedicated Manufacturing Engineer to support and drive operational excellence for a dynamic manufacturing and repair shop environment. In this role, the Manufacturing Engineer will optimize production proces

We are seeking an HVAC Installer to join our dynamic team. The ideal candidate will have a strong background in HVAC systems and be proficient in the installation and maintenance, of heating, ventilation, and air conditioning systems. This role requires mechanical knowledge and the ability to read and interpret schematics. As an HVAC Installer, you will play a crucial role in ensuring our clients receive high-quality service and efficient system performanc

We are currently seeking a dedicated and detail-oriented Batcher to join a premier manufacturing organization in Guelph, Ontario. In this essential role, you will be a key contributor to the production team working out of a dynamic mix room to prepare top-tier industrial sealants, foams, firestop products, and adhesives distributed globally. This Permanent position offers a fantastic Monday-to-Thursday schedule (7:30 AM to 4:30 PM) with an early departure

We are currently seeking a dedicated and detail-oriented Batcher to join a premier manufacturing organization in Guelph, Ontario. In this essential role, you will be a key contributor to the production team working out of a dynamic mix room to prepare top-tier industrial sealants, foams, firestop products, and adhesives distributed globally. This Permanent position offers a fantastic Monday-to-Thursday schedule (7:30 AM to 4:30 PM) with an early departure

We are hiring for a production supervisor for our cannabinoid client's manufacturing facility in Stayner, Ontario. This is a full-time permanent role in a clean, safe, and collaborative environment.Shift & CompensationMonday to friday :7:30 AM – 4:00 PMPay Range: $75-85k Annual Note: Must have a reliable vehicle (the facility is not accessible by public transit)If you are interested , send me your Resume at jaspreet.kaur@randstad.caAs the Production Superv