Category: Office
Project Title: North Central Association
Project Designation: Design Build, Gold LEED Certified, Corporate Office
Owner: North Central Association
General Contractor: Ryan Companies
Architect: EMC2 Group
Engineer: Kraemer Engineering

North Central Association

Project Description: Midstate Mechanical was selected to provide design/build mechanical services for the new 10,000 square foot North Central Association office building located in the Arizona State University Research Center. Midstate utilized its LEED accredited staff to meet the requirements for achieving the Gold LEED certified rating. Understanding LEED is an important step towards reducing environmental impacts and achieving superior economic performance. By utilizing this process we achieved water savings, energy efficiency, earth friendly materials selection and indoor air quality requirements for the Gold rating. This LEED certified building utilized the following equipment: waterless urinal technology, Merv 13 air filtration at air handlers and Vent Pac technology for outside air.

Category: Office
Project Title: Desert Ridge Corporate Center I, II
Project Designation: Design Build, Corporate Office
Owner: Ryan Companies
General Contractor: Ryan Companies
Architect: RSP Architects
Engineer: Kraemer Engineering

Desert Ridge Corporate Center I, II

Project Description: Midstate Mechanical was selected to provide design/build mechanical services for the new Desert Ridge Corporate Centers I and II. The two buildings consist of approximately 137,000 square foot each. The HVAC is a shell water source heat pump system with 137 3½-ton heat pumps stocked for future tenants. There are three fully ducted makeup air systems, a remote tower yard with underground piping to the building and piping mains on each floor valved for tenant improvements. This $1.7 million (mechanical) project included the build-out of the 1st floor lobby and the 2nd and 3rd floor restrooms consisting of eight water source heat pumps. The parking structure has a split system and exhaust fan. The piping included condenser water and condensate mains. Midstate also has completed 18 to 20 TI’s for each corporate center.

Category: Office
Project Title: North Scottsdale Corporate Center I, III
Project Designation: Design Build, Corporate Office
Owner: Opus West Construction Corporation
General Contractor: Opus West Construction Corporation
Architect: DFD Cornoyer Hedrick
Engineer: Kraemer Engineering

North Scottsdale Corporate Center I, III

Project Description: Midstate Mechanical was selected to provide $2.2 million in mechanical services for the new North Scottsdale Corporate Centers I and III. Both corporate centers are shell one-story, 157,600 square foot buildings located off the popular Loop 101 corridor. The HVAC included shell water source heat pump systems with the core units complete and the TI heat pumps installed and ready for duct distribution. The piping included a water source heat pump system with the tower yard on the roof. Midstate is performing the tenant improvement projects as well.

Category: Warehouse/Retail
Project Title: Mercedes Benz & Lexus of Chandler
Project Designation: Design Build, Retail
Owner: Mercedes Benz & Lexus of Chandler
General Contractor: Lusardi Construction
Architect: Sheller Architects
Engineer: Peterson & Associates

Mercedes Benz & Lexus of Chandler

Project Description: Midstate Mechanical was selected to provide design/build mechanical services for the Mercedes and Lexus Dealerships. The $800,000 (mechanical) Mercedes dealership is a 7,000 square foot addition to the existing building increasing both office space and service area. The Lexus dealership is a new building with office space and a service area. The parking garage is a two level built up garage. The dealerships are cooled by 37 packaged rooftop heat pumps. Lexus has 26 packaged rooftop heat pumps with a total of 263 tons. Mercedes has 11 packaged rooftop heat pumps with a total of 140 tons. The shop areas have a total of eight exhaust fans; each fan can vent up to 700 CFM. The Mercedes parking garage consists of a roof leader system that dumps onto the ground level. The Lexus parking consists of a roof leader system that dumps into bubbler boxes and downspout nozzles. There are back to back bathrooms on the ground floor and on the second floor. Both dealerships have domestic water and industrial water which feed work benches with a shut off and quick disconnect.

Category: Warehouse/Retail
Project Title: National Alamo Rental Car Center
Project Designation: Negotiated, Retail
Owner: Sky Harbor Airport Authority
General Contractor: Johnson Carlier
Architect: D&R Group
Engineer: D&R Group

National Alamo Rental Car Center

Project Description: Midstate Mechanical was selected to provide mechanical services for the new National Alamo Rental Car Center servicing Sky Harbor Airport. The administration building has one packaged air conditioning unit with electrical heat which feeds 16 VAV boxes (variable air volume). The other three buildings have rooftop packaged heat pumps which are all constant volume. The project scope included the installation of 8 rooftop package units, one packaged air conditioning unit and four evaporative coolers.