Mechanical Construction

Warren Mechanical is a full service mechanical construction contractor. We design and install HVAC and plumbing systems for commercial, institutional and industrial projects all throughout the state of Maine.


Accurate estimates are critical to any project. Our estimating team uses industry leading technology to ensure that our clients receive the most accurate and detailed quantity and cost surveys possible, regardless of the size of complexity of the project. Our estimating team recognizes when to offer Value Engineering, giving the client the most cost-effective installation.

Design & Build

Warren Mechanical is a strong and talented team player on design-build projects. Our pre-construction team is an active participant in every client’s project, including the pre-construction manager, project manager and estimators. We establish a Guaranteed Maximum Price (cost of work plus a fee) and an associated scope of work, making sure that both meet every client’s requirements. We want to make sure every job is done in the most cost-effective manner possible and finished on budget.

Building Information Modeling

Warren Mechanical uses 3D CAD and MEP design software platforms to model, coordinate and fabricate mechanical systems. Our professional BIM technicians are experienced in designing and coordinating mechanical and plumbing systems, whether it’s a complex healthcare facility, hotel or warehouse.

We recognize that Building Information Modeling (BIM) processes can create many benefits including better communication, fewer errors, speedier performance, decreased costs and higher quality construction and development.


Better Collaboration

Building Visualization

Decreased Cost

Improved Efficiency


Higher Quality Work

HVAC & Plumbing Installation

Warren Mechanical’s commercial HVAC and Plumbing teams have the skill and experience to get the job done right. Click one of the buttons below to learn more about our HVAC and Plumbing services.

Our Projects

Regardless of the type or size of the project, we deliver. Warren Mechanical has built a reputation for Quality.

Let's get started

Get the job done right. Contact Warren Mechanical.

We are committed to providing the very best customer service in the industry. Call or email us today to begin a conversation about your particular project requirements.

CALL (207) 856-6746