As part of our multidisciplinary practice, EXP provides sustainable design and construction, sustainable consulting, certification support for numerous green rating programs, as well as solutions for environmental, power, water and waste.

We have worked with communities on strategies for resilience, facilitated water and waste reduction, and have worked on hundreds of green certified projects around the world.

Sustainable Infrastructure

From environmental remediation and waste management to water treatment and renewable energy studies, we use our sustainable expertise to bring long-term infrastructure strategies. We also bring sustainable design and construction strategies for transportation infrastructure.

High-Performance Buildings

Our design and consulting practices integrate sustainable strategies that optimize buildings for improved performance and asset longevity. From water and energy reduction measures to solar and renewable energy strategies to building automation, we bring a toolkit of methodologies to improve our clients’ building performance, even across building portfolios.

Sustainable Certification

We provide full LEED, WELL, NGBS and other rating system administration and green certification guidance – as part of design teams or as a direct representative of the owner. Our commissioning teams perform design reviews, provide guidance on energy efficient building operations and help execute functional and performance testing of energy and water-using systems before occupancy.


Our teams are working with communities around the world to develop strategies for resilience. Integrating ecology, energy, water, biodiversity and access to natural resources, we support long-term planning focused on climate adaptation and future readiness.


LEED certified projects


Qualified Company


Proven Provider


Top 100 Green Design Firms
ENR, 2023


  • Air Quality + Emissions
  • Building Automation
  • Circular Economy + Lifecycle Analysis
  • Climate Change Adaptation + Resiliency
  • Commissioning + Retro-Commissioning
  • Daylighting Analysis + Simulation
  • Energy Audits
  • Energy Modeling
  • Environmental + Social Impact Assessments
  • Environmental Compliance
  • Greenhouse Gas Analysis + Management
  • Green Certification Consulting, Administration + Documentation
  • Renewable Energy Systems Design
  • Stormwater Management, Design + Simulation
  • Sustainable Design – Buildings, Site, Infrastructure
  • Sustainable Master Planning + Strategic Planning
  • Waste Management and Treatment
  • Water Efficient Processes and Buildings
  • Water Re-Use + Treatment Systems Design
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Explore a dynamic, rewarding career with EXP.