Portable clean rooms cost varies by size class, filtration standard, and installation needs. This article outlines typical price ranges in USD and identifies key price drivers that affect the total investment.
Introduction Buyers typically pay for module size, clean room class, fan filter unit FFU counts, electrical supply, and installation labor. The main cost drivers are size in square feet, air changes per hour, filtration system efficiency, and whether modular components require commissioning or permitting.
| Item | Low | Average | High | Notes |
|---|---|---|---|---|
| Portable clean room module (per sq ft) | $150 | $230 | $350 | Includes basic frame and interlocking panels |
| Installation and commissioning | $2,000 | $4,500 | $8,000 | Labor, electrical hookup, start up |
| Filtration system (HEPA H13 or higher) | $1,200 | $3,000 | $6,000 | Per module or per unit |
| Electrical and controls | $800 | $2,000 | $4,000 | Power, sensors, monitoring |
| Permits and inspections | $200 | $1,200 | $2,500 | Depends on local rules |
| Delivery and installation disposal | $300 | $900 | $2,000 | Crating and waste handling |
| Warranty and service | $100 | $600 | $1,500 | Annual options available |
Overview Of Costs
Typical cost ranges reflect module size from 100 to 800 square feet, with higher ranges for Class 7 or Class 8 clean rooms and greater air change rates. A compact 100 sq ft unit with standard filtration might cost near the low end, while a larger 400 sq ft unit with advanced filtration and remote monitoring falls into the mid to high range.
Assumptions: region, specs, labor hours. Per sq ft pricing is common for modular shells, while fixed fees apply to labor, permits, and delivery. Some projects combine components into a single turnkey package, which can shift costs slightly due to bulk pricing.
Cost Breakdown
Breakdown emphasizes the major buckets that drive the total project price. The table below shows accumulated costs and typical shares for a mid size portable clean room project.
| Materials | Labor | Equipment | Permits | Delivery/Disposal | Contingency | Taxes |
|---|---|---|---|---|---|---|
| $8,000 | $5,500 | $4,500 | $1,200 | $1,000 | $1,900 | $1,200 |
Pricing Variables
Key drivers affect price variance include the clean room class and ISO level, the total area in square feet, and the number of FFUs required. For example, a smaller unit using an ISO 5 standard versus a larger space with ISO 7 can shift per sq ft pricing by 15 to 40 percent. Additional drivers are ceiling height, porting and pass throughs, and the need for specialized surfaces or chemical resistance.
Ways To Save
Smart strategies reduce upfront costs include selecting a standard modular layout, consolidating electrical work, and bundling delivery with installation. Offseason procurement can yield modest savings on delivery and site readiness. Where possible, choose a mid range filtration level with scalable future upgrade paths to avoid overbuilding early.
Regional Price Differences
Regional variations are common and reflect labor markets and freight. In the Northeast, total installed costs can be 5 to 12 percent higher than the national average due to tighter labor markets and higher permitting fees. The South tends to be 3 to 9 percent lower on average, while the Midwest sits near the national midpoint with moderate fluctuations. Rural areas may show lower module costs but higher delivery and scheduling costs, resulting in a different overall mix.
Labor, Hours & Rates
Labor costs vary by crew size and region with typical rates in the range of 60 to 140 dollars per hour for skilled installation and electrical work. A small unit may require 40 to 80 labor hours, while larger installations with commissioning can exceed 180 hours. Efficiency in planning and site preparation reduces total hours and total cost.
Additional & Hidden Costs
Hidden fees can appear late in projects that lack precise scope. Examples include site prep, flooring transitions to match clean room requirements, waterproofing of thresholds, and extended warranty options. Some projects incur temporary power or generator rental, surge protection, and periodic certification services after installation. Interchangeable modular parts can add savings but may require longer lead times.
Real World Pricing Examples
Three scenario cards illustrate typical outcomes with varying scope and components. Assumptions include region and project complexity. All prices are in USD and reflect installed turnkey packages where applicable.
Basic
Size 120 sq ft, ISO 7, standard filtration, 1 FFU, basic shell. Installation and commissioning included. Total range
- Module and shell: $18,000
- Labor and commissioning: $4,000
- Filtration and controls: $2,000
- Permits and delivery: $1,200
- Contingency: $1,000
- Total: $26,200
Mid-Range
Size 250 sq ft, ISO 6, enhanced filtration, 3 FFUs, integrated monitoring. Installation and startup included. Total range
- Module and shell: $40,000
- Labor and commissioning: $9,000
- Filtration and controls: $6,000
- Permits and delivery: $2,000
- Contingency: $4,000
- Total: $61,000
Premium
Size 500 sq ft, ISO 5, hospital grade systems, 6 FFUs, advanced monitoring and data logging. Full turnkey.
- Module and shell: $110,000
- Labor and commissioning: $25,000
- Filtration and controls: $18,000
- Permits and delivery: $5,000
- Contingency: $12,000
- Total: $170,000
Assumptions: region, specs, labor hours.