Images provided by SoDella Construction, the general contractor for the project.
The first project to use an innovative new steel framing system from HercuTech is underway in Maricopa, Arizona.
The building technology company is constructing 194 build-to-rent single family homes using cold-formed steel (CFS) framed panels, which the company says are three times stronger than traditional wood framing. The prefabricated wall system will streamline the building schedule and limit other variables that can cause project delays.
The wall system, called HercuWall, is International Code Council certified and made up of expanded polystyrene insulating foam, reinforced with a patented steel ShearStrip, laminated with a weather-resistant barrier.
HercuTech is constructing 194 build-to-rent single family homes using cold-formed steel (CFS) framed panels in Maricopa, Arizona.
Next Level Sustainability
EVR Porter and El Dorado Holdings, the developers for the project, sought a competitive edge for their new build-to-rent project. The developers also placed a high priority on using sustainable building materials, which would provide value and integrity to the project.
“We take every day as an opportunity to try to find ways to improve relationships and bring environmentally responsible building products to our communities,” says Dave Brown, director, El Dorado Holdings. “[Steel-framed wall panels] take construction sustainability in the build-for-rent space to the next level.”
The engineered panelized shell wall system creates a non-combustible, fire-resistant structure that is hurricane rated for up to 235 mph winds. The system provides a peace of mind that traditional lumber cannot, according to the Maricopa Monitor.
Energy Efficient Homes
Mike Mancini, president of SoDella Construction, the general contractor for the project, appreciates the efficiency of the HercuWall panel system.
“HercuWall allows SoDella Construction to effectively deliver extremely energy efficient, super durable homes to our build-to-rent owners while eliminating steps in the build process and increasing our level of quality assurance in the field,” says Mancini.
Steel framed HercuWalls eliminate steps in the build process for SoDella Construction, the general contractor for the project.
CFS Meets All Sustainability Requirements
Cold-formed steel (CFS) meets the highest sustainability requirements set in all major green building standards and rating programs, including the Leadership in Energy and Environmental Design (LEED®) from the U.S. Green Building Council, the National Green Building Standard (ICC-700) for residential buildings, ASHRAE Standard 189.1 for commercial construction and the International Green Construction Code (IgCC). According to the American Iron and Steel Institute:
- Steel framing contains a minimum of 25% recycled steel and is continually and completely “remade without any loss of quality”
- Most other construction products can only be down-cycled into lower-quality products
- Steel framing minimizes construction site waste
Changing Home Construction
Full-scale production for the Maricopa developmen started in mid-August 2022 and is expected to be completed in summer 2023.
The model unit for the Maricopa development was constructed in June 2022. Full-scale production started in mid-August and is expected to be completed in summer 2023.
“We are excited to be partnering with El Dorado Holdings, SoDella Construction and the city of Maricopa to provide stronger, safer and healthier homes,” says Jason Rhees, HercuTech CEO. “HercuTech is changing for the better the way we build quality, sustainable housing in growing communities for years to come.”
Additional Resources
- Developers Opt for Steel to Frame 11-Story Modular Apartments in Tacoma
- Steel Framing System Cuts Construction of 90-Unit Apartment Building by 75%
- CFS Prefab 101: What is It All About?