MEP delivers projects in an efficient, comprehensive, and economical manner. From large campus geothermal conversions to energy efficiency upgrades, MEP has experience in a wide range of industries and unique qualifications that make us the perfect choice for your next project.


MEP provides quality mechanical designs using realistic and in-depth data, and client input. We push the envelope and go far beyond the obvious solutions to ensure a design that reduces energy consumption and cost.

Mechanical Services:
  • Facility Assessment & Energy Analysis
  • Life Cycle Cost Analysis
  • Feasibility Studies
  • HVAC Systems
  • Central Chiller Plants
  • Central Heating Plants
  • Ice Storage
  • Industrial Ventilations
  • Energy Recovery
  • Temperature Controls
  • Solar Thermal Systems
  • Infrastructure Master Planning
  • Dedicated Outdoor Air Systems (DOAS)
  • Radiant Heating
  • Industrial / Laboratory Space Conditioning & Ventilation


MEP provides electrical services to better manage energy consumption, cost, and quality. We are leaders in electrical design and provide a complete spectrum of design services. Constructability and cost issues are designed from the onset, and all designs specify the use of proven materials to guarantee maximum life expectancy.

Proper lighting and increased use of daylighting is shown to improve occupants comfort levels and performance.

Electrical Services:
  • Electrical System Analysis, Assessment and Planning
  • Infrastructure Master Planning
  • Life-Cycle Cost Analysis
  • Primary Power Distribution
  • Secondary Power Distribution
  • Emergency Power
  • Cogeneration
  • Uninterruptible Power Supply
  • Power Conditioning
  • Fire Alarm Systems
  • Interior and Exterior Lighting System Design
  • Solar Photovoltaic (PV) System Design
  • Arc-flash Hazard Analysis
  • LEED® Compliant Lighting Design
  • State and EPA Energy Code Compliance
  • Nurse Call Systems & Healthcare Facility Lighting


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Geothermal systems lower operating cost while providing dependable, year-round comfort with automatic changeover. By eliminating boilers, chillers, cooling towers, water treatment and related controls, maintenance costs are significantly reduced. The MEP team has developed specialized design concepts to capture these benefits and control costs. We take a fresh approach to each project by understanding what the needs of each facility are.

42,000+ Tons in geothermal systems designed by MEP

150+ Geothermal systems designed by MEP, ranging in scale from a new Dialysis Clinic, to the nation's largest campus geothermal conversion at Ball State University.

Geothermal Services:
  • Facility Assessment & Energy Analysis
  • Infrastructure Master Planning
  • Life Cycle Cost Analysis
  • Vertical Well Field Design
  • Horizontal Well Field Design
  • Pond Loop Design
  • Geothermal Site Planning
  • Geothermal Well Field Operational Analysis


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Energy Modeling utilizes an array of sophisticated software to inform conceptual design for maximum efficiency by predicting the exponential effect of multiple scenarios. Our energy analysts are experts in the application of industry leading energy modeling software including DOE2.1, DOE2.2, EnergyPlus, RETScreen, Trace 700, HAP, and other analytical tools for optimizing system design and configurations. Energy modeling provides the foundation for allowing economic based system configuration decisions to be made easily and accurately.

Federal Tax Deduction for Energy Efficient Commercial Buildings – ASHRAE 90.1 -2001
Energy Efficiency Measures Payback and Life-Cycle Cost Analysis
Parametric Analysis of Building Energy Features

LEED®, ASHRAE 90.1, Appendix G – Performance Rating Methodology
LEED®, ASHRAE 90.1, Chapter 11 Energy Cost Budget Methodology
ASHRAE Exceptional Calculation Methodology Modeling for ASHRAE 90.1 Appendix G


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Commissioning ensures that new buildings operate per the owner’s project requirements and that their facility’s staff is prepared to maintain and operate the systems and equipment. It also validates that the building meets or exceeds anticipated life cycle cost projections in terms of energy use and the useful life of the systems.

The primary objective of retro commissioning is to ensure an existing building is operating per the owner’s current facility requirements. These requirements can be wide ranging and include items such as, containing or reducing operational costs, improving thermal comfort, code compliance, and infection control.


Our commissioning staff utilizes a team approach. It includes involving the owner’s key staff to clearly define the objectives of the project. The owner’s key staff is involved in each step of the commissioning process from design development and continuing throughout the life of the building.

Commissioning + Retro-CX Services:
  • LEED® Prerequisite Fundamental Commissioning and Enhanced Services
  • LEED® Enhanced Commissioning
  • New Building Reviews
  • Design Reviews
  • Training, Operational, and Continuous Commissioning Programs
  • Owner’s Technical Representation
  • Existing Building / Retro Commissioning
  • Maintenance Program Review and Development
  • Energy Studies, Building Tune-Ups, and Site Assessments


Energy Modeling utilizes an array of sophisticated software to inform conceptual design for maximum efficiency by predicting the exponential effect of multiple scenarios. Our energy analysts are experts in the application of industry leading energy modeling software including DOE2.1, DOE2.2, EnergyPlus, RETScreen, Trace 700, HAP, and other analytical tools for optimizing system design and configurations.

Energy modeling provides the foundation for allowing economic based system configuration decisions to be made easily and accurately.Our plumbing professionals are highly skilled in the innovative design, specification and inspection of plumbing systems of varied size and complexity.

Proper lighting and increased use of daylighting is shown to improve occupants comfort levels and performance.


MEP's NICET certified designers provide reliable fire protection systems that are both efficient and cost effective. It’s important that systems are successful early in detecting, containing, controlling and/or extinguishing a fire.

Plumbing Services:
  • Hot Water Recirculation Systems
  • Acid Waste Systems
  • Process Piping
  • Water Supply Systems

Fire Protection Services:
  • Fire Pump Design
  • Pumps & Controls
  • Sprinkler Systems
  • NFPA 13
  • All Occupancies and Hazards
  • Wet or Dry Systems
  • Early Suppression, Fast Response (ESFR)
  • Deluge
  • Pre-Action
  • Special Hazards Suppression

3D Laser Scanning & Modeling

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One of the biggest challenges in planning for an upgrade or renovation of an existing facility is the unknown. Today's 3D laser scanning technology enables architects, civil engineers, facility managers, and contractors identify and better understand current site conditions. The "what-if scenarios" can be explored more quickly with complete, and precise 3D documentation on that status of a building and building site.

Our 3D laser scanning services provide a fast, efficient way to capture millions of data points for use in comprehensive 3D models or detailed reconstructions. The project can be vetted digitally which reduces time onsite, minimizes errors, and provides accurate data that can be allocated across all engineering disciplines.

Saves Time & Reduces Cost
Eliminate multiple site visits to acquire and verify dimensions

Minimize Errors
One validated set of data points reduces data collection efforts and streamlines work processes

Accommodate Scope Change
Verified and accurate data provides visibility and flexibility to deal with project scope change

Up-to- Date Documentation
Capture data to create up-to-date documentation for structures without pre-existing drawings or CAD files

Safety Measures
Identify defects or failures in structural conditions to avoid damages and injuries

BIM Modeling & 3D Model Integration
Scan data can be used to generate CAD drawings or Building Information Modeling (BIM)
3D Laser Scanning Services:
  • Facility Scanning (Data Capture)
  • Scan Data Registration
  • 2D/3D CAD Model Files
  • 3D Modeling

Ideal Uses for Laser Scanning:
  • Building Surveys
  • As-Build Model Creation
  • Construction Surveys
  • Overhead Clearances
  • MEP Infrastructure
  • Historic Documentation & Restoration


Buildings operate on average 40-70% more efficient than ASHRAE 90.1


Stewardship of Mind, Place, and Resources.
We integrate sustainable engineering principles into our design process to find holistic solutions for our clients. Utilizing sustainable design practices can contribute to a safe and healthy environment along all phases of a project's life cycle. MEP specializes in the design of geothermal and other renewable energy systems.

11M+ SF of space designed under-recognized sustainable LEED standards.
Buildings operate on average 40-75% more efficient than ASHRAE 90.1
Sustainable Design Solutions:
  • Energy Recovery
  • Solar Photovoltaics
  • Solar Hot Water Heating
  • Water Reduction
  • Rainwater Reclamation
  • Low Consumption Fixtures
  • Domestic Water/Chiller Plant Separation
  • Geothermal Heating and Cooling
  • Hybrid Heat Pump Systems
  • Heat Pump Chillers
  • Ice Storage Systems
  • Demand Ventilation
  • Energy Recovery
  • Daylight Harvesting
  • DDC Building Control Optimization
  • Air Flow Reduction in Unoccupied Rooms
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    Radiant Floor Heating/Cooling System
    Radiant heating and cooling system works by circulating cooled water through the same network of pipes where warm water circulates during winter. The cooled surfaces evenly absorb heat energy to create perfect comfort using little energy.

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    Daylight Sensors
    Daylight harvesting systems automatically dim or switch off artificial lighting when natural sunlight is readily available.

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    Energy Recovery Ventilator
    Energy Recovery Ventilators (ERVs) pre-condition all incoming ventilation air by capturing energy from exhausted air and transferring it to incoming ventilation air, thereby reducing energy costs.

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    Air Handler Unit
    Air handler units help maximize the amount of time air spends in a building while still maintain high-quality indoor air. Air exchangers use the heat or cold from exhausted air to temper incoming air, greatly reducing energy use associated with heating and cooling.

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    Vertical Geothermal Bore Field
    When space is limited a vertical bore field is typically installed. A closed piping loop can be inserted in vertical bores ranging from 150 to 500 feet deep, made using a well-drilling rig.

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    Matt Pond Loop
    A Matt Pond loop is the fastest and easiest geothermal loop system to install. When a nearby body of water is available, the closed piping loop can be submerged under the surface, anchored to the bottom.

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    Horizontal Geothermal Bore Field
    Cost-effective horizonal bore fields are the most common in residential areas. Where space allows, the closed piping loop can be buried into trenches ranging from 3 to 6 feet deep.

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    Operable Windows
    Smart operable windows indicate to the HVAC system to stop mechanical cooling and increase natural ventilation when opened.

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    Daylighting Windows
    Natural daylighting has been proven to increase occupant productivity while reducing the need for artificial lighting by up to 80%.

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    Light Shelf
    Light shelves are devices that both shade view windows from glare and bounce light upward to improve light penetration and distribution. Light shelves may be constructed of many materials, such as wood, metal panels, glass, plastic, fabric, or acoustic ceiling materials.

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    Occupancy Sensors
    Rooms equipped with occupancy sensors can automatically turn the lights off and reduce temperature and ventilation when a room is unoccupied. This reduces electricity usage during times when natural light is readily available.

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    Building Automation Communication
    An HVAC system can be controlled by a building automation system which conserves energy through efficient scheduling and allows facility and maintenance workers to monitor the performance of the system.

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    Air Quality Sensors
    A sensor that samples the air quality and measures the VOC particulate level to determine if there has been uncontrolled containments released within the room space.

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    Solar Photovoltaics
    Solar PV devices and systems convert sunlight into electricity. Individual solar cells are combined into modules, which are connected to form photovoltaics arrays.



Our team has the technical experience and resources to design and manage projects from conception to completion. We help clients identify and implement energy performance strategies that improve operating efficiency, provide carbon footprint reduction, and reduce BTU per square foot. Staff expertise includes LEED process implementation and project certification services with involvement in over 1 million square feet of projects analyzing, pursuing, and achieving LEED certification from certified to platinum level.

Sustainable Design Solutions:
  • Eco-Charrette Facilitation
  • LEED® Process Consulting
  • LEED® Submittal Preparation
  • Daylighting Analysis
  • Photometric Site Lighting Design and Analysis
  • ASHRAE 62.1 Ventilation Calculations
  • ASHRAE 90.1 – Appendix G Compliant Energy
  • Modeling
  • LEED® Fundamental and Enhanced
  • Commissioning Services
  • Water Use Reduction Calculations
  • Renewable Energy Systems Design


GSHP systems designed by MEP Associates, LLC


In today’s economic climate of high and rising fuel costs, many owners of large twenty-four hour campus facilities benefit from examining new and creative ways to trim their energy bills. One beneficial option, especially for large facilities with simultaneous heating and cooling loads, is to examine the potential of a source that is already available, re-purposing heat that is ordinarily discarded by the HVAC system’s condenser.

We take great pride in offering a thorough understanding of district geothermal systems. No two facilities are the same - so there is no one system type that fits all. We are committed to listening to your needs and learning about the day-to-day operations from the owner and people who work directly with the systems. Our integrated approach ensures that we can approach each individual project with a fresh and innovative design that is custom to your campus.

Throughout the project - from conception to the completion - we work directly with the facility and physical plant directors, department and maintenance heads and any other key personnel. By having the entire team involved in the design we are able to gain a true understanding of what your campus needs and desires are, ensuring the system not only serves the needs but far exceeds your expectations.

MEP has worked with campuses across the country.