Title 24 Report Pricing and Cost Guide
How much does a Title 24 report cost? The answer depends on your project type, size, and scope. This page explains pricing for every type of Title 24 compliance report — from new homes and ADUs to room additions, remodels, and commercial projects. All pricing includes state HERS registration fees and revision support. There are no hidden fees.
Title 24 Calcs prepares permit-ready Title 24 energy compliance reports for residential and commercial projects across California. We use current CEC-approved software updated to the 2025 Title 24 energy code. Most residential reports are delivered within 1–2 business days.
Quick pricing reference:
• Residential new construction: Starting at $250
• ADU and JADU: Starting at $250
• Room addition or alteration: Quoted by scope — submit for confirmation
• Commercial: Quoted by project — submit for quote
• Includes: CF1R, HERS registration, plan-sized PDFs, revision support
• Turnaround: 1–2 business days for most residential reports
• Rush options: Available for urgent submittals
Title 24 Report Pricing by Project Type
The cost of a Title 24 report varies by project type. Use the table below to find the right pricing tier for your project. All prices include HERS registration and revision support. Submit your project for scope confirmation before payment.
| Project Type | Price | Turnaround | What’s Included |
|---|---|---|---|
| New Home Construction Single-family residential new construction | From $250 | 1–2 business days | CF1R, HERS registration, PDFs, revision support |
| ADU — Detached New standalone ADU on existing lot | From $250 | 1–2 business days | CF1R, HERS registration, PDFs, revision support |
| ADU — Garage Conversion or Attached Garage conversion, attached ADU, or JADU | From $250 | 1–2 business days | CF1R or alteration forms, HERS registration, PDFs |
| Room Addition Addition that adds conditioned floor area | Quoted by scope | 1–2 business days | CF1R, applicable HERS measures, PDFs |
| Remodel or Alteration HVAC replacement, window replacement, lighting | Quoted by scope | 1–2 business days | Alteration CF1R forms, applicable HERS measures |
| Commercial — Small Nonresidential under 5,000 sq ft | Quoted by scope | 2–3 business days | NRCC forms (ENV, MCH, LTI as applicable) |
| Commercial — Large or Complex Over 5,000 sq ft, multifamily, mixed-use | Custom quote | Confirmed at quote | Full NRCC package, energy modeling, HERS coordination |
Submit your project on our order page. Include your project address, project type, and plans if available. We confirm the scope and provide a quote before you pay. There is no obligation until you approve the quote.
What Is Included in Every Title 24 Report
Every Title 24 report from Title 24 Calcs includes everything your building department needs for permit submittal. There are no add-on fees for registration or corrections. Here is what every report includes:
| ✓ Energy Compliance Modeling Full energy calculation using current CEC-approved software updated to the 2025 Title 24 code. We model your specific design, not a generic template. | ✓ CF1R Certificate of Compliance The completed CF1R form ready for plan set insertion and building department submittal. For commercial projects, applicable NRCC forms are included. |
| ✓ HERS Registration State HERS registration fees are included in all pricing. Your report is registered with an approved HERS provider before delivery. No separate registration fee applies. | ✓ Plan-Sized PDFs Reports are delivered in 8×11 and 24×36 PDF formats, ready to insert into your plan set or upload to your city’s permit portal. |
| ✓ Revision Support If the building department requests changes to the Title 24 report that are not due to a design change, we revise the report at no additional charge. | ✓ Scope Confirmation We confirm the correct compliance method and required forms before starting your report. You know exactly what you are getting before you pay. |
Title 24 Report Cost by Project Type — Details
New Home Construction
The cost of a Title 24 report for new construction starts at $250 for eligible residential projects. New construction reports require the most comprehensive energy modeling. They include solar PV sizing, battery readiness documentation, HVAC calculations, and the full CF1R package. Projects over a certain size or complexity may be quoted higher. Submit your plans for a scope confirmation.
ADU and JADU Title 24 Report Cost
The cost of a Title 24 ADU report starts at $250. ADU pricing depends on whether the project is classified as new construction or an alteration. A new detached ADU typically requires a full CF1R report. A garage conversion or JADU may use a simpler alteration form. In both cases, we confirm the correct path and quote before you pay. Most ADU reports are ready within 1–2 business days.
Room Addition Title 24 Report Cost
Room addition reports are quoted based on the size of the addition and which systems are included. A small bedroom addition with no new HVAC is straightforward. A larger addition with new ducts, windows, and mechanical systems requires more detailed modeling. Submit your plans and we will confirm scope and pricing before you commit.
Remodel and Alteration Title 24 Report Cost
The cost of an alteration report depends on the scope of work. Common triggers include HVAC replacement, window replacement, and lighting changes. Some alteration scopes are simple and fast. Others require load calculations and duct testing coordination. We confirm whether your project triggers Title 24 and what the report will cost before you pay.
Commercial Title 24 Report Cost
Commercial Title 24 reports (NRCC forms) are quoted based on building size, occupancy type, and the forms required. A small tenant improvement needing only a lighting report is priced differently from a new office building needing envelope, mechanical, and lighting forms. Submit your project details for a quote. Most small commercial projects under 5,000 sq ft receive a quote within one business day.
Factors That Affect Title 24 Report Cost
Several factors influence the price of a Title 24 report. Understanding them helps you know what to expect before you submit. Here are the main factors:
| Factor | How It Affects the Price |
|---|---|
| Project type | New construction requires more modeling than a simple alteration. ADUs are generally simpler than full new homes. |
| Building size | Larger projects with more systems and zones require more detailed energy modeling. |
| Climate zone | Zone 10 and Zone 15 projects have more demanding compliance requirements than coastal zones. This can affect modeling time. |
| Compliance path | The performance path requires more detailed modeling than the prescriptive path. Complex design tradeoffs take more time. |
| HERS measures required | Projects with more HERS verification measures require more documentation. HERS registration fees are always included. |
| Rush turnaround | Rush options are available for time-sensitive submittals. Contact us for rush pricing on your specific project. |
What to Look for When Comparing Title 24 Report Prices
When comparing the cost of Title 24 reports from different providers, price alone does not tell the full story. Some providers quote a low base price but charge separately for HERS registration, plan check corrections, or additional revisions. Others use outdated software that building departments no longer accept. Here is what to check before you commit:
- Is HERS registration included? State registration fees can add $50–$150 to the cost. Title 24 Calcs includes these in all pricing.
- Is the software updated to the 2025 code? Reports prepared using 2022-code software are not valid for permits submitted after January 1, 2026. Always confirm the provider uses 2025-code software.
- Are plan check corrections included? If the building department requests changes to the report, some providers charge extra. Title 24 Calcs includes correction support at no additional charge when the design has not changed.
- What is the actual turnaround time? Some providers advertise fast turnaround but qualify it with conditions. Most Title 24 Calcs residential reports are delivered within 1–2 business days of receiving complete plans.
- Does the price include scope confirmation? Knowing the right compliance path before you pay saves time and money. We confirm scope before you commit to any fee.
How to Get Your Title 24 Report
The process is straightforward. Here is how it works:
| 1 Submit Your Project Upload your plans and tell us your project type, city, and any known details. | 2 We Confirm Scope We review your project, confirm the correct compliance path and forms, and provide a quote. | 3 We Prepare the Report We complete the energy modeling and prepare your compliance documentation using 2025-code software. | 4 You Receive Your Report We deliver plan-sized PDFs ready for permit submittal. Revision support is included if corrections are needed. |
Title 24 Services We Offer
We prepare Title 24 compliance reports for all project types across California. Click any service below to learn more.
New Home Construction • ADU & JADU • Room Additions • Remodels & Alterations • Commercial Title 24 • Nonresidential Mechanical • Nonresidential Lighting • Nonresidential Envelope
Frequently Asked Questions — Title 24 Report Cost
How much does a Title 24 report cost in California?
Residential Title 24 reports from Title 24 Calcs start at $250 for eligible projects. This includes HERS registration, plan-sized PDFs, and revision support. ADU reports also start at $250. Room addition, remodel, and commercial reports are quoted based on project scope.
How much does a Title 24 ADU report cost?
ADU Title 24 reports start at $250. The exact price depends on ADU type, size, and whether it is classified as new construction or an alteration. Submit your project and we will confirm scope and price before you pay.
What is included in the Title 24 report price?
All pricing includes energy compliance modeling, the CF1R Certificate of Compliance, state CHEERS registration, plan-sized PDFs, and revision support for building department corrections. There are no hidden fees.
What if the building department requests corrections to my Title 24 report?
If the city or county requests changes to your report that are not due to a design change, we revise the report at no additional charge. This applies throughout the permit process.
How long does it take to get a Title 24 report?
Most residential reports are ready within 1–2 business days after we receive complete plans. Commercial reports typically take 2–3 business days. Rush options are available for time-sensitive submittals.
Do I pay before or after the report is completed?
We confirm the scope and provide a quote before you pay. Payment is collected after scope confirmation and before we begin the report. We do not begin work until you have approved the quote.
Can I get a same-day or rush Title 24 report?
Rush options are available for eligible projects. Contact us directly at 657-234-0134 or submit your project through the order page and note that you need a rush turnaround. Rush availability depends on current workload and project complexity.
Does project location affect the Title 24 report price?
Location affects pricing indirectly through climate zone. Zone 10 and Zone 15 projects in Riverside County and inland areas require more detailed energy modeling than coastal Zone 6 or Zone 7 projects. However, most standard residential projects fall within the same starting price range regardless of location.