Energy & Sustainability Consulting Sacramento

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When you need energy & sustainability consulting in the Sacramento area, contact Gilleran Energy Management. Since 2002, we’ve specialized in providing the most effective sustainability and energy solutions at the market rate and/or for the affordable housingsingle-family residentialcommercial, winery, school, and cannabis markets. We’ll start by discussing your project and goals, then develop a customized plan to help you achieve them. With clear communication and actionable guidance, you can feel confident your project will be completed successfully–on time and within budget.

To learn more, contact us today at (707) 528-7318.

Energy & Sustainable Building Consulting–Our Services

Whether you’re interested in assistance with permit approvals, energy-efficient upgrades, or constructing a high-performance building, our consulting firm offer complete support for each step of your project. Our consultants stay current with the latest energy and green building standards, regulations, and certifications to ensure you have access to the most up-to-date solutions. In addition, we’ll work closely with your design and construction teams to retain all the key aesthetic elements of your building’s design.

Our energy & sustainability consulting services in Sacramento include:

  • All-electric building energy analysis – transition from natural gas to all-electric building design.
    • Evaluation of new affordable housing under the California Energy Commission’s new BUILD all-electric low emissions development program
    • Evaluation for the California Energy-Smart Homes Program for residential new construction and alterations program that provides incentives to adopt advanced energy measures and transition to all-electric construction
  • Green Building Certification Programs: LEED, GreenPoint Rated, ENERGY STAR,
  • Indoor airPLUS, WaterSense
  • CALGreen Compliance and Consulting
  • Green Building Charrettes
  • Zero Net Energy
  • Building Energy Modeling and Title 24 Compliance Analysis
  • Building Performance Testing: BPI, Title-24, CALGreen, HERS
  • Utility Allowance Calculation (CUAC) Consulting
  • Affordable Housing Tax Credit Services
  • Tenant Utility Allowance Reporting
  • Residential Auditing
  • Retro-Commissioning
  • Energy Conservation
  • Performance Testing
  • ENERGY STAR Certification and Benchmarking
  • Single and Multifamily HERS II & BPI-based
  • Cost-Benefit/Return on Investment Forecasting
  • ASHRAE Levels 1-3 Auditing
  • Life-Cycle Cost Analysis
  • Greenhouse Gas Analysis 
  • Energy Audits and Modeling
  • Solar-PV System Sizing

Comprehensive Energy & Sustainable Building Consulting

For the most comprehensive energy & sustainable building consulting in the Sacramento area, turn to the skilled team at GEM. Our consultants deliver well-informed, proven strategies to help you reduce your carbon footprint, maximize sustainability, improve comfort, and reduce your building’s operational costs. We can also assist you with the permit approval process. For more information on how our services can benefit your project, contact Gilleran Energy Management at (707) 528-7318 or email us at