Platinum Spires ($100,000 and above)

The Harry C. & Deborah L. Elliott Family Foundation
Construction Employers' Association
Sacramento Construction Management Education Foundation

Top Out Gang ($35,000 and above)

Beavers Charitable Trust
The Carson Family
Sacramento Builders' Exchange
Construction Education & Research Act Grant of the Contractors State License Board
Teichert Foundation

Keystone Group ($5,000 to 35,000)

AGC - Delta Sierra District
Alcal/Arcade
Ascent Builders
The Bender Family
Biondi Paving
Brown Construction, Inc.
California Building Industry Foundation
California Construction Education & Research Foundation
The Carroll Family
CC Myers, Inc.
Clark & Sullivan Builders
CMAA
Cornish & Carey
DeSilva Gates

DPR Construction
The Duncan Family
Earl Consulting Co., Inc.
Emeritus Club
Frank M. Booth Inc.
George Reed, Inc.
Granite Construction Co.
Harbison Mahony Higgins Builders, Inc.
H.C. Muddox Interstate Brick
The Jermyn Family
John F. Otto, Inc.
JR Roberts
KB Home
Kiewit Companies Foundation
KOO Construction

Lawson Mechanical
Pacific Coast Building Products
Panattoni Construction
Phillips Building Consultants
Roebbelen Contracting
SD Deacon
SMACNA
Specialized Carriers & Rigging Association
Swinerton Foundation
Syblon Reid
TMCS, Inc.
Tuolumne Properties, LLC.
Unger Construction
Western Engineering

Temporary Structures Band (up to $5,000)

Building Industry Association of Superior California
Conco West, Inc.
CSUS Foundation
CT Brayton & Sons, Inc.
Mr. Bruce W. Fisher
Harris & Associates
K.W. Emerson, Inc.
Livingston's Concrete Services
Marelich Mechanical
MCR Engineering, Inc.
Mr. William J. O'Hair
The Steel Family Trust
Sunshine Express
Symphony #2
Valley Fair Realty Corporation
West Coast Contractors, Inc.
Professional Apartment Management