Main Office: (602)264-0807

Expertise

 to restore the buildings of our past and create the new buildings of today and tomorrow

Services

Mechanical, plumbing, and electrical systems

Pearson Engineering Associates (PEA) provides a comprehensive range of services related to mechanical, plumbing, and electrical systems.
Our expert team excels in various areas, including but not limited to mechanical systems design, plumbing systems design, process systems design, and electrical systems design. Whether you require innovative solutions for heating, ventilation, and air conditioning (HVAC) systems, efficient and reliable plumbing designs, specialized process systems, or advanced electrical infrastructure, PEA has the expertise to deliver.
With our deep understanding of these critical systems, we ensure that our designs are tailored to meet your specific requirements, while adhering to industry standards and regulations. Trust PEA to provide exceptional design services that optimize the performance and functionality of your mechanical, plumbing, and electrical systems.

Mechanical Systems Design

Steam, hot water, high temperature hot water, and hot oil burners
Centrifugal (open & hermetic), absorption, reciprocating chillers
Diesel engine co-generation and gas turbine co-generation
Chilled and hot water storage
Ice making
Heat pumps
Geothermal systems
Variable volume terminal reheat
Variable volume cold air
Fan powered VAV with primary air
2 and 4 pipe fan coil systems
Low temperature HVAC systems
Under floor air distribution systems
Radiant ceiling heating and cooling systems

Plumbing Systems Design

Domestic hot and cold water distribution systems
Hot water and solar water systems
Storm drainage system
Sanitary sewer waste and vent
Natural gas systems
Pumping systems
Laboratory waste disposal
Food service
Water and heat reclamation
Backflow prevention
LEED solutions
High purity water systems
Medical gas systems

Process Systems Design

Process cooling
Process heating
Acid and solvent ventilation
Flammable liquids storage and handling
Pharmaceutical water and clean steam
Process instrumentation and control
Waste treatment
Compressed air
Process utilities
Emission control and vapor recovery
Hazardous chemical handling system

Electrical Systems Design

Power distribution system design
Lighting design (architectural, exterior, roadway, sports)
Lighting control systems
Flash hazard & short circuit study
Protective coordination study
Harmonic surveys
Grounding safety and performance audits
Electrical spec compliance inspections
Emergency and standby power design
Peak shaving studies
Uninterruptable power distribution system design
Access control, fire alarm, lightning protection
Voice / Data back bone systems

Other Services

Include

Pearson Engineering Associates (PEA) provides a comprehensive range of services related to mechanical, plumbing, and electrical systems.

Sustainable Design/LEED

Our LEED accredited professionals work closely with the architect to insure that appropriate strategies are implemented in our design in order to get points that will achieve the LEED Certification level goals established for the project.

Design/Build

In some cases the traditional design/bid/build project delivery method does not fit a client schedule or other requirements. In these cases we have a track record dating back almost 30 years for delivering projects through several versions of the popular design/build delivery method. In most cases we have actively worked as part of the contractor’s team to complete the project.

Construction Administration

PEA provides a unique ability to monitor and control both quality and cost during project construction. Services may include shop drawing/submittal review, RFI review/ response, attend periodic construction jobsite meetings, and provide periodic inspections including substantial completion and final inspections.

Commissioning

PEA can assist with the planning, documenting, scheduling, testing, adjusting, verifying, and training, to ensure that Mechanical, Plumbing, and Electrical systems function in accordance with the contract documents and per the Owner’s Project Requirements. The goal of the Commissioning Process is to enhance the quality of the delivered project by focusing the design and construction team on the Owner’s goals for a functional and energy efficient building. The earlier a Commissioning Provider is involved in the project process the greater the chance there is for the Commissioning Provider to influence corrections without increased costs later.

Feasibility Studies

We believe clients need the most accurate assessments in order to make the decisions to implement project solutions that best serve their interests. Feasibility studies require the knowledge to analyze solutions at significantly higher levels of uncertainty because they are done early in the conceptual stage. We provide the required field study, conceptual layouts, and evaluations necessary to determine whether capital costs are compatible with project goals.

System Condition Assessments

PEA provides evaluation and report of mechanical and electrical systems and equipment. The assessment involves equipment measurements, overall performance, condition and age. Often, estimates are made regarding the remaining life of equipment. Data is prepared to determine costs associated with upgrade or replacement. A final plan of priorities is established.

Value Engineering

Most projects are restricted by budget. As such, PEA’s team is experienced in working with owners, architects, and contractors to aid in developing alternate design solutions that help control/reduce first costs while maintaining the owner’s project objectives.

Connect

with our Business Development Team

To request a proposal or to find out how PEA can help make your project a success, contact us today.
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Pearson Engineering Associates, Inc.
8825 N. 23rd Avenue #11
Phoenix, AZ 85021

Main Office:
(602)264-0807

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