About Us

Our construction company specialists are among the most preferred in Norwalk, CT. Reach Sigma Group Inc. and get the service you deserve!

We serve in Norwalk, CT, Wilton, CT; and the surrounding areas.

Construction Service, Construction Contractor, Commercial Construction, Affordable Construction Company, Commercial Construction Companies

Trustworthy Construction, Exceptional Construction, Outstanding Construction, Complete Construction, Qualified Construction

Monday :  8:00 AM - 6:00 PM  

 Tuesday :  8:00 AM - 6:00 PM  

 Wednesday :  8:00 AM - 6:00 PM  

 Thursday :  8:00 AM - 6:00 PM  

 Friday :  8:00 AM - 6:00 PM  

 Saturday :  By appointment only  

 Sunday : Closed>