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Mechanical Engineering

Our Full Range of Mechanical Engineering Design Services

Your solution for projects requiring mechanical, electrical, plumbing, sustainable design, and fire suppression services. Connect with our team today to see how DAE's comprehensive mechanical engineering capabilities can bring your vision to life.

An Expert Partner in Mechanical Engineering

Whether you’re seeking eco-friendly HVAC solutions or need help navigating today's complex energy codes, your mechanical engineering project deserves dedicated expertise. Partner with the leading New York-based mechanical engineering firm to make your next endeavor a success from the start.

Our Mechanical Engineering Capabilities

  • Mechanical
  • Electrical
  • Plumbing
  • Sustainable Design
  • Fire Suppression
  • Mechanical


Our mechanical engineers are experts at achieving architectural vision while maintaining quiet, comfortable, and efficient interior spaces. The DAE approach to sustainable solutions involves:

  • Full-phase design and construction engineering services including schematic design, permit sets, construction drawings, and construction administration
  • Complete heating and cooling system design including mini-splits, geothermal, and radiant systems
  • Coordination of duct and register layout/sizing to conform to architectural constraints
  • Advanced 3D-modeling and analysis via industry-leading technology
  • Manual J, S, D calculations and building energy modeling

mechanical engineering hvac air handler
  • Electrical


Electrical mechanical engineering services require careful discovery and planning to create an effective solution. Our team completes the necessary electrical calculations and configurations to ensure the project's primary and backup power demands are met. Services include:

  • Analysis of electrical load information and infrastructure
  • Load letters, single line drawings, panel schedules, and specification of electrical equipment
  • Utilization of battery backup systems, solar, and generators (including Tesla Powerwall)
  • Coordination of electrical supply with lighting control systems

mechanical engineering electrical generator
  • Plumbing


The DAE team works to ensure the design of a building's plumbing system meets water and gas requirements. Our mechanical engineers customize solutions through the following capabilities: 

  • Design of gas distribution, water supply, and sewage waste plumbing
  • Specification of equipment and recirculation lines for consistent hot water supply
  • Design of ejection pumps and basement dewatering systems
  • Plumbing riser diagrams for municipal permitting
  • Private well water supply system design and Hunter curve analysis

mechanical engineering plumbing radiant
  • Sustainable Design

Sustainable Design

To help create a greener future, our sustainable design consultation strives to build energy-efficient buildings through industry-standard services. This includes:

  • LEED Green Associate training
  • Home Energy Rating System (HERS) analysis and reporting
  • Reschecks and Comchecks
  • Project-specific renewable energy recommendations including geothermal and solar

mechanical engineering hers rating rescheck
  • Fire Suppression

Fire Suppression

Our team’s complete design and specification of life-saving fire suppression systems includes critical services such as:

  • Residential and commercial fire suppression design
  • RPZ design and submission to local jurisdictions

mechanical engineering fire suppression sprinkler

How Our Mechanical Engineers Make Your Project a Success

DiLandro Andrews Engineering works with you through the entire development process to match your project with our skilled mechanical engineering services, from initial CAD designs through construction.

BIM Expertise

We utilize state-of-the-art Building Information Modeling (BIM) to create 3D structural models (using Revit and other similar tools) for seamless integration of our design with the rest of the design team.

Collaboration & Communication

Our mechanical engineers work closely with architects, owners, and designers from the creation of individualized design criteria to customized engineering approach to ensure a practical design inline with every project. Our in-house mechanical and structural engineering expertise maximizes efficiency through internal coordination of duct runs and other MEP components, ensuring seamless integration within any structure.

Innovative Approach

You need a mechanical engineering team with experience integrating sustainable design, materials, and analysis processes into every unique project. Our comprehensive knowledge base can accommodate even the most challenging endeavors in an environmentally conscious manner.

Green Engineering

Our team of building efficiency experts uses cutting-edge analysis methodologies and materials to implement green energy technologies and exceed industry standards in sustainability.

DiLandro Andrews recently engineered Spring Architecture + Design’s residential project, which was a new construction and renovation. We focused on sustainability, electrification, as well as creating a stylish, beautiful design. As the Owner of Spring Architecture + Design, I highly recommend DA, they are knowledgeable, helpful, great to work with, and we appreciate their skill."

Jessica Talley

Owner & Senior Principal Architect, Spring Architecture + Design

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Make Your Next Mechanical Engineering Project a Success

Connecting with the right partner can make or break your next construction project. Get in touch with the expert team at DiLandro Andrews Engineering today and we’ll start strategizing what success looks like for your mechanical engineering vision.

Most Common Mechanical Engineering Questions

DiLandro Andrews Engineering tackles complex residential and commercial projects that involve mechanical, electrical, and plumbing, as well as fire suppression systems. In addition, our commitment to green technology and industry-leading standards meets every mechanical engineering challenge with a sustainable design solution.