New homes & duplexes
Energy calculations that respect your design, your construction budget, and the details that matter.
Explore serviceOUR SERVICES
Your plans.
Thoughtfully calculated.
Energy-report services for homeowners, architects, designers, and builders throughout California.
ADUs & garage conversions
Detached ADUs, attached units, and conversions. Clear guidance from first plans to your final report.
Explore service
Additions & alterations
From a thoughtful addition to a whole-home remodel, we account for what stays and what changes.
Explore service
Multifamily projects
Send the unit mix and project plans for a written quote tailored to the scope.
Explore service
Manual J HVAC load calculations
Request a Manual J HVAC load calculation quote. Email your plans for a separate price before work begins.
Explore service
Existing report review
Have a report that needs a second look? Send the report, plans, and comments.
Explore serviceArchitectural and design imagery is illustrative.
Our report.
Our commitment.
We guarantee approval of your Title 24 report. Plan-check corrections are included when they are not caused by changes to the plans we originally reviewed. Design changes may be required to achieve energy compliance and registry approval. This guarantee applies to the Title 24 report; it does not guarantee approval of the entire project or issuance of a building permit.
REQUIRED FOR ALL SERVICES
A complete set of plans.
A clearer starting point.
Use this checklist for every service,
including Manual J HVAC load calculations.
Project information
Full project address, scope of work, and complete floor-area breakdowns. Identify existing space, additions, conversions, garages, and each floor and unit as applicable.
Site & floor plans
A site plan with a north arrow, plus fully dimensioned floor plans drawn to scale. Include a window and door schedule or size callouts for every window and door.
Elevations & sections
Exterior elevations of all sides and building cross sections. Include roof plans and details identifying ceiling heights, roof slopes, and construction assemblies.
Structural drawings
Include structural drawings if available. If they are unavailable, structural member sizes used in our calculations will be estimated based on our construction experience.
Windows & insulation
Include any specified or preferred window U-factor and SHGC values, along with your preferred insulation R-values.
Heating, cooling & water heating
Include your preferred HVAC size and type and preferred water-heater size and type. Provide available equipment specifications and identify which spaces each system serves.
For additions and alterations, include existing and proposed plans. For report reviews, also include the current report and relevant plan-check comments. Tell us which project specifications have not yet been selected.
Prepare your project emailALWAYS HAPPY TO HELP
Let’s move your project forward.
Send your plans. We’ll take it from there.
Email your plans