900 East Main Street, Suite 109

Grass Valley, CA 95945

530-648-4232

1250 East Ave #10

Chico, CA 95926

530-715-7184

Structural Design

At Jackson & Sands Engineering, structural design is more than just calculations—it’s about balancing safety with construction practicality. We focus on “value-added” designs, ensuring that our engineering decisions respect your budget without compromising structural integrity.
From the high-altitude challenges of 500+ psf ground snow loads to the high-demand seismic zones of the coast, our team has the experience to ensure project success in any environment.

Our Core Structural Services:

  • Residential & Commercial: Full structural design for new builds and commercial tenant infill.
  • Structural Retrofits: beam and foundation repairs
  • Specialized Foundations: PEMB (Pre-Engineered Metal Building) foundations, ground-mounted solar arrays, and HUD permanent foundation inspections.
  • Retaining Wall Systems: Expert design for Cast-in-Place, Gravity, MSE, and Rockery walls.