Consulting Engineering Solutions

Robert Derector Associates is a full-service engineering firm specializing in MEP, IT, AV, Security design and Commissioning for corporate workplace and mission-critical facilities. With a local touch and global expertise, we provide innovative, sustainable, and comprehensive solutions tailored to meet the diverse needs of our clients across various industries.

OUR SERVICES

RDA | Robert Derector Associates

RDT | IT – Multimedia/AV – Security

RDMC | Robert Derector Mission Critical

RDE | Energy & Sustainability

RDCx | Robert Derector Commissioning

RDA | Robert Derector Associates

  • Heating, Ventilating, and Air Conditioning
  • Electrical
  • Plumbing
  • Fire Protection
  • Fire Alarm & Life Safety
  • Site Selection / Due Diligence
  • Lease Support
LEARN MORE

RDT | IT – Multimedia/AV – Security

  • Information Technology
  • Security Systems
  • Audiovisual & Multimedia
  • POE Lighting Design
  • Soundmasking
  • Design Build
LEARN MORE

RDMC | Robert Derector Mission Critical

  • Data Center MEP Design & Consulting
  • Single Point of Failure Analysis
  • Short Circuits & Arc Flash Studies
  • Computational Fluid Dynamics (CFD) Modeling
  • Mission Critical and Infrastructure Peer Review
LEARN MORE

RDE | Energy & Sustainability

  • Energy & Sustainability Consultations
  • Energy Modeling
  • Renewable and Alternative Technology Feasibility Analysis
  • Embodied Carbon Calculations
  • NYC Local Law 97 Support
  • Building Energy Audits and Retro-Commissioning
LEARN MORE

RDCx | Robert Derector Commissioning

  • LEED ID+C and BD+C
  • New York City Energy Conservation Code (NYCECC)
  • International Energy Conservation Code
  • ASHRAE Guidelines
  • Critical Infrastructure
  • Integrated System Tests (IST)
  • New York City Local Law 87 (LL87)
LEARN MORE

NEWS & INSIGHTS

ENGINEERING LESSON OF THE MONTH: APRIL 2026 1462 273 Robert Derector Associates

ENGINEERING LESSON OF THE MONTH: APRIL 2026

Monthly Tidbits of Current Market Trends and Developments Split Personalities: Navigating Half-Controlled Outlets In 2025, both New York State and New York City adopted the 2024 IECC. The updated codes reduce allowed lighting wattages (C405.3.2), expand daylight zone controls requirements (C405.2.4), and apply energy code controls and wattage requirements to…

read more
Financing Efficiency Upgrades For NYC Office Buildings 1024 683 Robert Derector Associates

Financing Efficiency Upgrades For NYC Office Buildings

PART FOUR: In this article, we discuss NYSERDA’s new Heat Recovery Project Development and show how NYC commercial and multifamily buildings may benefit from it.

read more
Local Law 97: The Growing Role of Energy Modeling 2560 2560 Robert Derector Associates

Local Law 97: The Growing Role of Energy Modeling

PART THREE: It may be a quick exercise to generate a rough estimate of projected penalties by reviewing the previous year’s utility bills and plugging the info into an Excel spreadsheet.

read more
Local Law 97: What Building Owners Need to Consider 2560 2560 Robert Derector Associates

Local Law 97: What Building Owners Need to Consider

PART TWO: As discussed in part one – the stated goal of LL97 is to incentivize improvements that will reduce the annual energy use emissions of buildings.

read more
VIEW ALL

FEATURED PROJECTS

VIEW ALL

LET'S BUILD TOGETHER

START A PROJECT

No project is too small at RDA. From 100 to over a million square feet, we provide the same detailed service and attention. Connect with us to discuss your project needs today.

Get Started

START YOUR CAREER

Whether you’re a recent grad or an experienced professional, RDA offers the chance to collaborate on cutting-edge projects. Join our team today!

Get Started

Start Typing
Loading...