PROVEN. TIME AND AGAIN. INDUSTRIAL CONSTRUCTION Self-performing, multi-trade General Contractor with an established reputation for completing complex, multi-craft projects. COMMERCIAL MECHANICAL Experienced mechanical trade partner, trusted by the Northwest’s largest General Contractors. 24/7 MECHANICAL SERVICE Responsive maintenance and emergency service for HVAC, plumbing and refrigeration. LEARN MORE AT PMC-G.COM ELECTRICAL Fully integrated electrical service and construction capabilities throughout the Northwest. READY TO GET STARTED? CONTACT US Employee Access © 2021 JH Kelly Privacy Policy

COMMERCIAL MARKETS OFFICE OUR INDUSTRY CAPABILITIES JH Kelly provides mechanical and plumbing design and construction for high-rise office, corporate campus, and suburban facilities. Integral to the design process, we specialize in high-performance buildings that are energy efficient, utilize the latest system technology and encourage employee wellness. Many of our projects are Leadership in Energy and Environmental Design (LEED) Certified to attract Class A office tenants and provide a building product that exceeds code minimum requirements. We provide ongoing maintenance and support for Portland’s significant real estate holdings and have built the vast majority of the high-rise office ventures. Buildings that are developed speculatively or with anchor tenants look to JH Kelly to provide a ballast to their pre-construction and high-rise facility construction delivery. The triple bottom line of people, planet, and profit provides our teams with guidelines that speak to developers and deliver buildings with long-term system stability and financial security. LEED PLATINUM CERTIFIED: PARK AVENUE WEST OFFICE SERVICES: NEW BUILDING CONSTRUCTION TENANT IMPROVEMENTS CAMPUS WORK ENERGY ENHANCEMENTS MAINTENANCE WORK ON CLASS A & B OFFICE SPACE CENTRAL UTILITY PLANTS READY TO GET STARTED? CONTACT US Employee Access © 2021 JH Kelly Privacy Policy

COMMERCIAL MARKETS SEMICONDUCTOR OUR INDUSTRY CAPABILITIES The demand for innovation and new technology has never been greater. JH Kelly continues to set the standard in the advanced technology construction environment for industry leaders. From the gas pad to the tool, and from the foundation to the air handlers, we have learned many valuable lessons from our involvement in complex fast-track construction projects. Because of this extensive experience and expertise, JH Kelly offers services ranging from design assistance to start-up and commissioning support. Semiconductor Experience includes: S.E.H America Wafertech Microchip Hewlett-Packard Siltronic Repeat Confidential Clients SEMICONDUCTOR SERVICES: ENERGY ENHANCEMENTS PLUMBING HVAC PIPING SKID FABRICATION ACID EXHAUST MODIFICATIONS TOOL INSTALLATION PROCESS PIPING HIGH PURITY PIPING ENGINEERING SUPPORT FIELD COORDINATION BIM SERVICES BUDGETING COMMISSIONING READY TO GET STARTED? CONTACT US Employee Access © 2021 JH Kelly Privacy Policy