We are thrilled to recognize Dave Tosten as our Employee of the Month for February! He truly exemplifies what it means to be a standout member of the Warner team. Dave has been a rock-solid presence, consistently showing up with a can-do attitude and a commitment to our shared goals.
Dave brings a strong work ethic to every job site, tackling tough welds with confidence and keeping projects moving forward. His energy and commitment don’t go unnoticed he leads by example, pushing those around him to do their best.
Beyond the work itself, Dave is the kind of teammate everyone wants on their crew. His positive attitude, respect for his colleagues, and willingness to go the extra mile make a real difference. We’re lucky to have him on our team congratulations, Dave, on this well-earned recognition!
We'd also like to give a shout-out to our other February nominees:
Armando Messina
Jarred Lafferty
QUALITY. LOYALTY. INTEGRITY.










































About Warner Mechanical
Warner Mechanical delivers reliable, high-performance mechanical solutions for commercial buildings. From HVAC and plumbing to complex building systems, our experienced team and advanced technology keep operations efficient, comfortable, and cost-effective. We’re committed to energy-efficient, environmentally responsible solutions that reduce operating costs and support long-term performance.

What We Do
Mechanical Construction
Our team specializes in the installation and maintenance of mechanical systems in commercial buildings.
- Skilled in HVAC, piping, and ventilation system installations for new construction and retrofit projects.
- Focused on delivering energy-efficient mechanical solutions that meet commercial building codes and performance standards.
Plan & Specifications
Drawings, specifications, and documentation of future mechanical construction projects.
- Provide detailed mechanical system layouts based on engineering specifications and architectural plans.
- Ensure all documentation complies with local codes and project requirements for seamless construction execution.
Design-Build & Design-Assist
Our architects and engineers specialize in the design-build and design-assist models to help mitigate risk and deliver faster.
- We collaborate closely with clients from concept through completion to streamline project timelines and reduce costs.
- We integrate engineering expertise early in the process to enhance system performance and minimize construction conflicts.
HVAC & Plumbing
Warner Mechanical can install and handle the maintenance for commercial HVAC and plumbing needs.
- Expert installation of commercial HVAC systems, including rooftop units, chillers, and ductwork.
- Comprehensive plumbing services from system design to preventative maintenance and emergency repairs.


At R.W. Warner Inc., our mission is to deliver exceptional commercial construction projects with an unwavering commitment to quality control. Warner Quality strives to exceed client expectations by ensuring every project meets the highest standards of safety, precision, and excellence. Our dedicated team embraces a culture of continuous improvement, accountability, and collaboration, ensuring every detail is executed seamlessly from start to finish.
We are committed to fostering strong, long-lasting partnerships, maintaining transparent, proactive communication, and upholding our reputation for reliability, integrity, and superior craftsmanship in the construction industry.
Quality control training is a necessary commitment that we have created here at R.W. Warner Inc. Currently we have two full-time employees, Quality Control Manager and Quality Control Superintendent, that are responsible for coordinating quality phase meetings, ensuring proper installations, inspections and follow-up reports as needed. Quality Control training consists of but is not limited to:
WARNER MISSION CRITICAL
Warner Mechanical specializes in mission-critical projects, delivering precision and reliability at every stage. Our team is trusted to support complex, high-demand environments where system performance, uptime, and coordination are essential to success.






