Residential Design

Sigma Consulting Services Inc. is a residential design and drafting service specializing in custom homes, remodeling, multi-family dwellings, spec homes and architectural renderings. We have over 45 years of residential design and drafting experience.

When you’re finally ready to build your custom dream home or simply remodel your current residence, give us a call. Learn more about our Residential Design Services.

Sigma Consulting Services – A facilitator of ideas for over four decades!


CAD Software

Sigma Consulting Services, Inc. is a premier reseller of ARRIS CAD and Expert InfoCAD software products.

The following is a list of current products that can be purchased through Sigma Consulting Services, Inc.:

Expert Translator for ARRIS


Let Sigma Consulting Services’ experienced ARRIS trainers increase your productivity, confidence and knowledge of the ARRIS applications and CAD system environment. Training classes are offered on-site, off-site and on-line.

Click here to learn more about training