Construction & Retrofits

The key to a successful HVAC/Refrigeration build is a good relationship.

Are you constructing a new commercial or industrial building? Are you renovating an existing asset? Whether you are looking to upgrade or improve the efficiency of your mechanical, HVAC or refrigeration systems, you can put your trust in Gateway Mechanical.

At Gateway we know that planning and collaboration are critical to ensure that all stakeholders understand the project outcomes and unique constraints of a given job site.

Commercial and Industrial HVAC Construction & Retrofit


Communication is critical to ensure a successful HVAC/Refrigeration retrofit or construction project.

Consistent and timely communication is foundational to our approach. We know that progress reports throughout your project, to the final sign off, will verify that expectations are being met.  It allows our project team to anticipate and respond quickly to unforeseen challenges, ensuring the project’s targets are not impacted.

Short-term and long-term schedule updates provide the details you need on a daily basis, without losing sight of the overall project goals. This approach to communication allows better coordination with all stakeholders, and ensures that a busy work site remains organized and focused on optimizing the project costs and schedule.

Need a general contractor? We can do that.

On projects where the scope is largely mechanical work, Gateway regularly acts as the general HVAC contractor on site.

With over 50 years of experience in new HVAC/Refrigeration construction and renovation projects in diverse industries ranging from data rooms and grocery stores to industrial plants, there isn’t much Gateway hasn’t built.

Flexible contracts? No problem.

We can also manage work in different contractual arrangements including fixed bid, time and material, cost reimbursable and fixed fee. Whatever your preferred financial arrangement, Gateway can make it happen.

Our commitment to personal service and our “One Team” values ensures you have a partner, not just a contractor committed to the success of your project.  Our contracts make it clear what your installation costs and other fees will be, and you know exactly what you can expect to pay.

If you need a mechanical, HVAC, refrigeration contractor who cares about the overall outcome of your HVAC equipment and project as much as you do, call Gateway Mechanical.  Whether you are looking for a quote on a new industrial or commercial HVAC/Refrigeration build, a retrofit HVAC/Refrigeration system or you have a unique heating and air conditioning project we can help.

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Commercial & Industrial HVAC Maintenance

We’re also experts in proactive, preventative and predictive maintenance.

Emergency repairs will cost more, you’ll experience unnecessary downtime and the life expectancy of your equipment could be impacted by improper maintenance practices.

A custom maintenance program will help you avoid unnecessary expense and allow for better capital planning.

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