Structural Design Services

Sigma Engineering Services has a team of experienced professionals available to meet the needs of any company’s structural design project. Structural design services available at our firm can be used by a variety of different professionals, including residential and commercial developers, designers, architects, and engineers.


Any structural design project requires extensive knowledge of building codes and regulations. Because our firm has over 40 years of experience, including in the area of structural design services, we are well acquainted with keeping up with codes and regulations and adjusting design plans accordingly. You can rest assured that your structural design project will be completed in compliance with standards, while still meeting your needs.

Drawings can be completed in either 2D or 3D, depending on your specific needs. We’re able to take on less detailed projects to provide high quality work quickly, including drawings for the following:

  • Structural analysis
  • Lintel design
  • Load calculations
  • Slab design
  • Foundation design
  • Frame design
  • Retaining wall design
  • Beam design
  • Roof structure design
  • Column design

As well as designs for the following:

  • Heat exchangers
  • Structural stacks
  • Structural tanks
  • Pressure vessels
  • Structural skids

Sigma Engineering Services also has experience with highly detailed, in depth structural design projects, including:

  • Industrial, including chemical plants, warehouses, and petrochemical structures
  • Commercial, including fast food restaurants and hotels
  • Residential, including home designs for both individuals and developers
  • Institutional, including hospitals and schools

If you’re ready to connect with a structural design firm that can help you reach your design goals while sticking to your budget and timeline, all while providing a high quality service, look no further than Sigma Engineering Services. You can contact the firm via our online form to be contacted by a representative, or you can call us directly at (713) 461-8584.