John Loucka

John Loucka

CEO

Justin Perez

Justin Perez

COO - Mechanical

Loni Popejoy

Loni Popejoy

CFO

Scott Daniskas

Scott Daniskas

Director of Operations - Plumbing

Jenna Frank

Jenna Frank

Director of Sales & Client Relations

Indra Deo

Indra Deo

Office Admin - AP

Guillermo Builes

Guillermo Builes

Service Manager

Complete Mechanical Solutions (CMS) is your trusted partner for HVAC, building automation systems (BMS), plumbing, and electrical solutions for commercial, multifamily, and institutional properties. With over 120 years of combined team experience, CMS delivers both high-quality project installations and long-term service, ensuring building systems operate efficiently from day one and continue performing reliably for years.

Serving New Jersey, Eastern Pennsylvania, New York City, and Westchester County, CMS specializes in complex mechanical infrastructure, including boiler plants, chiller plants, and large-scale HVAC systems. By combining mechanical, controls, plumbing, and electrical expertise under one roof, CMS provides seamless integration, faster project delivery, and dependable system performance.

CMS stands out through its service-first approach, attention to detail, and proven results. Our team helps clients reduce operating costs, maximize energy efficiency, and maintain safe, high-performing buildings—making CMS a reliable long-term partner for developers, property managers, and facility owners.

Why Partner with Complete Mechanical Solutions

Comprehensive, Multi-Service Solutions
CMS offers HVAC, building automation systems (BMS), plumbing, and electrical services all under one roof. This integrated approach ensures seamless coordination across all systems, reduces project conflicts, and simplifies management for property owners and developers.

Proven Experience
With over 120 years of combined team experience, CMS has successfully delivered complex projects and long-term service solutions for commercial, multifamily, and institutional clients, earning a reputation for reliability, quality workmanship, and technical expertise.

Service-First Approach
CMS is committed to long-term partnerships, providing both project installations and ongoing maintenance. Our team focuses on preventative care, efficiency, and system reliability, helping clients reduce downtime and operating costs.

Local Presence with Wide Reach
Serving New Jersey, Eastern Pennsylvania, New York City, and Westchester County, CMS provides hands-on, responsive service while maintaining the capacity to manage larger multi-site projects efficiently.

Competitive Advantage
CMS’s multi-service capabilities, attention to detail, and ability to handle both projects and ongoing service give clients a single, reliable partner. We deliver cost-efficient solutions, maximize energy performance, and help protect your investment over the long term.

Contact CMS today to request a consultation or learn how our preventative maintenance and support programs can help your facility operate more efficiently and with greater confidence.