
Modular Construction Solutions
Factory-built precision with faster timelines, predictable costs, and superior quality
The Benefits of Modular Construction
Discover why modular construction is revolutionizing residential building
Faster Construction
Modular construction can reduce project timelines by up to 50% compared to traditional methods. While site work happens on location, modules are built simultaneously in the factory.
- No weather delays
- Parallel construction processes
- Streamlined inspections
Cost Predictability
Factory-controlled processes lead to fewer change orders, reduced material waste, and more accurate cost estimates from the start of your project.
- Fixed pricing models
- Reduced material waste
- Lower labor costs
Superior Quality
Modules are built in a controlled factory environment with precision equipment, rigorous quality control, and protection from weather elements.
- Precision manufacturing
- Consistent quality control
- Weather-protected construction
The Modular Construction Process
Understanding how modular construction transforms the building process
Design & Engineering
Our team works with you to select and customize a design that meets your needs, ensuring it's optimized for modular construction while maintaining architectural integrity.


Factory Construction
Modules are built in our partner factories using cold-formed steel (CFS) framing for superior strength and precision. Each steel-framed module includes structural elements, electrical, plumbing, finishes, and fixtures.
Site Preparation
While modules are being constructed in the factory, we simultaneously prepare your site with foundations, utilities, and other necessary infrastructure.


Module Installation
Completed steel-framed modules are transported to your site and installed using cranes. The steel construction provides superior structural integrity during transport and installation, with the entire process typically taking just a few days.
Final Connections & Finishing
Once modules are set in place, our team completes the final connections between modules, finishes exterior details, and conducts quality inspections before handing over your completed project.

Factory Partners
We work with leading modular manufacturers to ensure the highest quality construction

Factory One
Located in China, Factory One specializes in both structural steel and cold-formed steel (CFS) modular construction with extensive international experience and advanced manufacturing capabilities.
- 20+ years of experience
- International projects in China, USA, and Australia
- Specializes in both structural steel and CFS construction
- High-volume production capacity with quality certifications
Completed Modular Projects
Browse our gallery of successful modular construction projects

Modern Studio ADU
San Mateo, CA
400 sq ft studio ADU completed in just 4 months from start to finish.

Two Bedroom Family ADU
San Jose, CA
850 sq ft two-bedroom ADU with open concept living space, completed in 5 months.

24-Unit Apartment Complex
Oakland, CA
Three-story apartment complex with 24 units, completed in 9 months using modular construction.
Frequently Asked Questions
Ready to Explore Modular Construction?
Contact our team to discuss how modular construction can benefit your ADU or Homekey project.