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HERS Rater Coordination · Millbrae, CA

HERS Rater Coordination in Millbrae, CA

Apex identifies the HERS measures your project needs and can coordinate with or refer you to an independent certified HERS rater. Field testing and verification are performed and billed separately by the rater.

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Climate Zone 3 San Mateo County

How HERS Rater Coordination Works

When field verification is required, Apex identifies the applicable measures and can coordinate with or refer the project to an independent certified HERS rater. Field testing and verification are performed and billed separately by the certified rater.

What's Included

Identification of measures that require HERS field verification
Coordination with, or referral to, an independent certified HERS rater
Field testing and verification performed and billed separately by the rater

Pricing

Field testing and verification are performed and billed separately by the independent certified HERS rater. Request a quote and we will confirm the scope and fees before any payment.

Why Climate Zone 3 Matters Here

Millbrae's designation as Climate Zone 3 reflects mild, marine-influenced conditions with minimal temperature swings, a factor our energy models account for when calculating your compliance margin.

Estimated from proximity to the nearest CEC reference station — we confirm the exact zone for your project's address before preparing your report.

Frequently Asked Questions

What is a Title 24 Energy Report?
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A Title 24 Energy Report is a California-mandated compliance document that demonstrates a building project meets the energy efficiency standards in Title 24, Part 6 of the California Code of Regulations. It's prepared using state-approved software and is required for most building permits involving conditioned space.

Do ADU projects in Millbrae require HERS verification?
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It depends on the compliance path used in your energy model. Certain prescriptive credits — duct sealing, refrigerant charge verification, air leakage testing — trigger a HERS verification requirement. We flag these clearly in every Millbrae report we prepare.

What climate zone is Millbrae in?
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Millbrae is located in California Climate Zone 3 (Central Coast). This zone determines the specific insulation, window, and HVAC efficiency requirements that apply to your project.

Related Services in Millbrae

HERS Rater Coordination — Nearby Cities

Get Your HERS Rater Coordination Started

Submit your Millbrae project plans today.

Call Now — (310) 853-3010