Commercial Greenhouses Capabilities

CAPABILITIES & PROJECT MANAGEMENT

DESIGN, BUILD & install YOUR COMPLETE Greenhouse SOLUTION

Commercial Greenhouse Design & Construction Capabilities are at the core of what we do at Harnois. With over 60 years of engineering innovation, we deliver a fully integrated greenhouse process that simplifies decision-making and ensures consistent, high-performance results. From early consultation through turnkey construction and long-term operational support, our approach brings together all stakeholders, including engineers, growers, contractors, and project managers, to create a controlled growing environment designed for efficiency, durability, and maximum yield.

A clear timeline: 8 to 15 weeks depending on complexityé

5 to 10 business days

1. Discovery & Evaluation

Your objectives, your crops, your site, and your budget are taken into account in order to define the most appropriate approach. Expert advice and a customized proposal are provided to guide your project. Depending on your needs, a site visit or remote analysis can be carried out to confirm structural compatibility and ensure that the proposed solution is perfectly suited to your situation.

10 to 20 business days

2. Engineering & Design

Our engineering team combined with our agronomists transforms your vision into a high-performance greenhouse design. Using advanced modeling and climate-control principles, we have the capabilities to create plans that maximize light, durability, and energy efficiency while meeting all local codes and agricultural specifications.

25 to 40 business days

3. Manufacturing

Your greenhouse is built in our certified manufacturing facilities using premium North American steel and Harnois’ signature oval-tube technology. Every component is fabricated with precision to ensure strength, consistency, and longevity, no matter the growing conditions.

5 to 20 business days

4. Delivery & installation

Our trained crews or certified installation partners handle every step of the build process. Our installation capabilities ensure rapid, safe, and accurate installation, keeping your project on schedule and guaranteeing that the structure performs as designed from day one.

40 to 75 business days

5. Coordination/Project Management

From foundation to systems integration, our project management capabilities coordinate all project stakeholders and timelines to ensure a seamless experience. Whether you’re adding heating, irrigation, automation, or shading systems, Harnois manages the details so you can focus on growing.

30+ ans de durabilité de la structure

6. Maintenance

Your greenhouse investment is supported long after construction. Our maintenance services help you optimize performance, extend the life of your structure, and ensure your operation is protected season after season.

Solution and System Integrator

We are comprehensive solution integrators, providing growers with the predictability they need to plan with confidence. Our greenhouses, renowned for their premium quality, represent a sound investment thanks to their exceptional durability, generating long-term savings.

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