Chemical Anchors
Chemical Anchor Bolts
Special Purpose Bolts
Industrial Bolts
Building Fasteners
Building Material

Welcome to Indospark Construction Services , the home of Construction Fastening Systems, Inc. From day one, the focus of Indo Saprk Construction Services has been to provide the right product on time to keep the job moving. Many companies like to talk about their service, we feel it's better to simply provide the best service and let our customers talk about it.
We offer a sales force with a combined 25 years experience in the fastening industry. Not just catalog experience, our sales staff has real life job site sales and service experience working with the trades. This time spent with contractors like yourself has helped us build a product line, including custom built products, that is second to none in the Twin Cities Metro area.
We offer jobsite sales, service and consultation and our staff will show up on the jobsite, in fully lettered vehicles and equipped with the proper safety gear to be on your jobsite. If you prefer, we can manage your anchor and hardware inventory right at your office allowing you to take care of more important things than hex nuts. While it is impossible to list all of the inventory that we stock in our warehouse, this site should give you an idea of what we handle.