Mechanical Engineering and Heating, Ventilation, and Air Conditioning.
JLMS Consulting Engineers, P.S.C. is a mechanical engineering design and consulting practice based in San Juan, Puerto Rico, with more than twenty years of experience in HVAC, plumbing and piping, fire protection, controls and instrumentation, and energy audits. JLMS has designed systems for commercial, institutional, industrial, pharmaceutical, and residential projects across Puerto Rico, the continental United States, and the broader Caribbean region. A member of the USGBC Caribbean Chapter since 2005, it has contributed to numerous LEED-certified projects spanning retail, restaurant, school, healthcare, and pharmaceutical facilities, including a LEED Platinum-certified industrial project that received the Puerto Rico Engineers Council Outstanding Project Award.
Design of ventilation and air conditioning systems for commercial, institutional, and industrial applications, including clean and sterile room facilities (ISO 7) with humidity, airflow, and pressure controls, and indoor air quality compliance.
Design of plumbing and piping systems ranging from single-family residences to large-scale potable water pumping stations, specialized chemical and process piping, and fire protection systems for commercial, institutional, and industrial facilities.
Design of variable and constant air volume HVAC control systems for retail stores, office spaces, restaurants, and pharmaceutical facilities.
Controls and instrumentation design for ISO 7 clean rooms and low-humidity room air conditioning systems.
Comprehensive assessment of energy consumption across facility areas to identify inefficiencies and target sectors with the greatest savings potential.
Identification of energy-saving opportunities with estimated retrofit costs and simple payback period analysis to support investment decisions.
Commercial · Retail · Residential · Industrial · Healthcare · Pharmaceutical · Hospitality · Education
Puerto Rico · Industrial · 2012 · Client: Sartorius Stedim
Mechanical engineering design for an industrial facility that achieved LEED Platinum certification, recognized with the Puerto Rico Engineers Council Outstanding Project Award in 2012.
Puerto Rico · Commercial · 2017
Plumbing design for the PREPANET Hub 787 Building, recognized with the Outstanding Environmental Design Award from the Board of Engineers and Land Surveyors of Puerto Rico in 2017.