Hard hat, ruler and pencil over house plans

CORE360 Healthy Home Design Specifications & Building Systems Integration

Already have an architect? Make it a healthy home.

We specify and integrate healthy-home building systems with your team. Starting at $12 per sq ft.

Fixed fee

Starting at $12 per sq ft

Fixed fee, $15,000 minimum. Works with your architect.

Integration With an Existing Team

What we do

SENERGY360 works alongside your architect, engineers, and builder to set healthy-building requirements, write project-specific specifications, and make sure the systems work together before construction starts.

We bring the 12 CORE Principles for Healthy Building Design into your existing plans and guide critical decisions, serving as the homeowner's advocate for healthy home design and product decisions.

Building section drawing labeled with insulation, moisture control, plumbing, electrical and lighting systems

Four phases

Design, Specify, Integrate, Verify

The same CORE sequence we use on our own projects, applied to your team’s design.

  1. 01

    Design

    Project evaluation and design criteria.

  2. 02

    Specify

    Healthy Design Specifications for your project.

  3. 03

    Integrate

    Architectural and engineering coordination.

  4. 04

    Verify

    Final design review and a construction checklist.

CORE Hand-off Package

Project-Specific Healthy Design Specifications, a Final CORE Design Integration Review, and a Construction Verification Checklist, for your architect and builder.

Optional next phase

CORE360 Owner’s Representation, $250 per hour under a monthly retainer.

How to start

Four steps from first call to a healthy home

  1. 01

    Free 30-minute call

    We explain the services and find the right fit.

  2. 02

    CORE360 Strategy Session, $500

    A one-hour session plus a written CORE Strategy Summary with a clear next step.

  3. 03

    Custom proposal

    Based on the matching service: Design-to-Build, CORE360 Design Specifications, or a Healthy Home Inspection.

  4. 04

    Service begins

    The Strategy Session fee is credited if you sign within 30 days.

Design Specifications FAQ

How much do healthy home design specifications cost?

CORE360 Healthy Home Design Specifications & Building Systems Integration starts at $12 per square foot as a fixed fee, with a $15,000 minimum. Your exact fee is set in a custom proposal after a free 30-minute call.

Do you replace my architect?

No. We work alongside your architect, engineers, and builder. We set the healthy-building requirements, write the specifications, and coordinate the systems; your team keeps leading the design.

Who handles permits?

Your architect and builder handle drawings, permitting, and construction, as they normally would. We deliver the specifications, the integration review, and the construction verification checklist they work from.

What if construction has already started?

Start with a CORE360 Strategy Session. We review where the project stands and recommend next steps, but we do not take over another team’s design.

Are you ready to begin?

Make Your Plans a Healthy Home

Book a free 30-minute call, or start with a $500 Strategy Session that is credited toward your fee.