If you’re planning to add classroom space in California, portable buildings can save you time and money. Private schools, public school districts, and churches often use portable classrooms when they need fast, flexible learning space. But how much should you expect to pay in 2026?
This quick guide explains what a good price looks like for a used 24′ x 40′ or 24′ x 60′ portable classroom, including average delivery and installation costs, ADA ramp pricing, and what’s included.
Portable Classroom Prices Comparisons (UPDATED)
Here are two real-world examples of what private and charter schools in California are paying in 2026 for used and new portable classrooms:
| Size | Purchase Price | Delivery & Installation | ADA Ramp | Total (Estimate) | Cost per SQFT |
|---|---|---|---|---|---|
| USED 24′ x 40′ (DSA or HCD) | $95,000 | $22,000 | $12,000 – $18,000 | $129,000 – $135,000 | $135 – $141 |
| NEW 24′ x 40′ (DSA or HCD) | $145,000 | $22,000 | $12,000 – $18,000 | $179,000 – $185,000 | $187 – $193 |
| USED 24′ x 60′ (DSA or HCD) | $130,000 | $28,000 | $15,000 – $22,000 | $173,000 – $180,000 | $121 – $125 |
| NEW 24′ x 60′ (DSA or HCD) | $195,000 | $28,000 | $15,000 – $22,000 | $238,000 – $245,000 | $166 – $171 |
Note: These prices reflect the cost of “USED” portables in good condition and “NEW” manufactured structures. They do not include permit fees, California HCD (Housing and Community Development) costs, DSA approvals and inspections, site work, utilities, or taxes, when applicable.
What’s Included in the Price?
When you purchase a used portable classroom, you’re usually getting a complete building with:
- Wide open floor plan ready for flexible use
- Electrical outlets and LED lighting
- Vinyl or carpet flooring
- Doors and windows that meet California codes
- ADA compliant handicap bathrooms can be added to any floorplan
Installation includes delivery to your site, blocking and leveling, and tie-downs. ADA handicap ramps and access stairs are priced separately based on slope and length.
Who Pays These Prices?
These price ranges are most common for:
- Private schools expanding their campuses
- Charter schools adding classrooms quickly
- Churches adding Sunday school or daycare space
Public school districts may qualify for bulk pricing or state-supported programs, but individual site costs often align with these estimates.
Other Costs to Consider
In addition to the classroom, ramp, and installation, plan for:
- Permitting and HCD certification
- Water, sewer, and power hookups
- Site grading or demolition (if needed)
- Furniture, tech, and classroom supplies
Every site is unique, so a customized quote is the best way to ensure accurate budgeting.
DSA vs HCD Classrooms in California
In California, portable classrooms must be certified under either:
- DSA (Division of the State Architect)
- HCD (Department of Housing & Community Development)
DSA-Certified Classrooms
Required for:
- Most public school districts
- Many charter schools on district-owned land
More expensive because they require:
- Structural calculations
- Fire-life-safety approvals
- Accessibility compliance
- State-level plan review
HCD-Certified Classrooms
Often used by:
- Charter schools
- Private schools
- Churches
Lower cost and faster approval because:
- Certification is issued at the factory
- Local jurisdictions only review the site and utilities
Choosing the wrong certification path can delay a project by months and add tens of thousands of dollars in unnecessary cost.
Used vs. New Portable Classrooms in California (2026)
Most California schools choose used portable classrooms because they:
- Cost 30–50% less than new
- Can be delivered faster
- Are often already DSA or HCD certified
Used Units — Pros
- Lower purchase price
- Faster delivery
- Proven compliance history
Used Units — Cons
- Cosmetic wear
- Limited layouts
- Older HVAC and finishes
New Units — Pros
- Custom layouts
- Modern HVAC and lighting
- Longer useful life
New Units — Cons
- Much higher cost
- 10–24 week production lead times
- Higher DSA review scrutiny
Get Help Planning and Budgeting
If you’re considering a portable classroom in California, we can help you plan and price the best option for your site and budget. Whether you’re buying one building or several, our team has decades of experience working with schools, churches, and facility managers across the state.
Use the contact form below to request a quote or ask a question. We’ll get back to you quickly with expert advice and accurate pricing.
Need a fast quote?
Please fill out the form below, and our team will respond with details regarding availability, pricing, and installation timelines for your project.
