Since 1990

RSI specializes in waterproofing, caulking, architectural expansion joints, deckcoatings, concrete and masonry repair, and restoration for general contractors and private owners.

RSI prides itself on its full-time professional team of skilled craftsmen and Foremen who average over 11 years each of experience with RSI.

RSI preforms work all over the state of Colorado with most of its work concentrated in the Front Range from Ft. Collins to Colorado Springs.

In the past 5 years, RSI has completed over 40 projects ranging from $100,000.00 to $3,000,000.00 in value. Some notable projects are: Tivoli Student Center on the Auraria Campus, The Pepsi Center, the Wellington E. Webb Office Building, Exempla Good Samaritan Hospital, and the exterior restoration of the Governor’s Mansion.


Associated General Contractors of Colorado


Small Business & Entrepreneurship Council (not registered)


Women-owned Business Enterprizes

Major Clients

A-1 Glass

Adolfson & Peterson, Inc

Calcon Constructors, Inc

Fransen Pittman General Contractors

G.E Johnson Construction, Co

Garney Construction

Gerald H. Phipps, Inc

Glacier Construction Co., Inc

Golden Triangle Construction Inc

Harmon Glass

Haselden Construction, LLC

Hensel Phelps Construction, Co

Jennison Construction Co., Inc.

Mark Young Construction

Rocky Mountain Prestress

Saunders Construction, Inc

State of Colorado

Swinerton Builders, Inc.

Western Summit Constructors, Inc

Major Projects

Tivoli Center

The Children’s Hospital

The Boulder Depot

Executive Tower Inn (Curtis Hotel)

Classic Residences by Hyatt

Current Projects

Denver Justice Center

Ameristar Casino

Four Seasons Hotel

Streets at Southglenn Parking Structure

Prairie Waters WWTP

Colorado State Capitol East Steps Repair

Adams #14 High School

The Wildlife Experience