| 24 HR SAFETY LLC |
$8,433.82 |
| 360 TXC |
$16,317.00 |
| 973 MATERIALS LLC |
$562.83 |
| A W CHESTERTON CO |
$38,036.29 |
| AAA FIRE & SAFETY EQUIPMENT CO INC |
$3,402.50 |
| AAA MILL INC |
$2,700.00 |
| AARON CONCRETE CONTRACTORS LP |
$4,875.00 |
| ABC HOTEL & RESTAURANT SUPPLY INC |
$3,455.00 |
| ACE CONTRACTORS' SUPPLY INC |
$20,840.28 |
| ACME BRICK CO |
$63.60 |
| ACT PIPE & SUPPLY INC |
$20,810.00 |
| ACT PIPE & SUPPLY LTD |
$130,256.57 |
| ADB AIRFIELD SOLUTIONS LLC |
$550.20 |
| ADORAMA CAMERA INC |
$2,546.95 |
| ADRES SOTO |
$3,831.10 |
| ADVANCED ORGANIC MATERIALS |
$320.00 |
| AGH2O HOLDINGS LLC |
$90.00 |
| AGM ELECTRONICS INC |
$8,229.75 |
| AIR CYCLE CORP |
$3,071.94 |
| AIRGAS SOUTHWEST INC |
$6,935.00 |
| AIRPORT LIGHTING SYSTEMS INC |
$1,700,070.42 |
| ALAMO DOOR SYSTEMS OF TEXAS INC |
$190.13 |
| ALAMO WELDING SUPPLY CO INC |
$239.12 |
| ALTIVIA CORPORATION |
$54,838.00 |
| AMERICAN FASTENERS INC |
$91.23 |
| AMERICAN FENCE & SUPPLY CO INC |
$6,562.92 |
| ANDERSON SHELVING & INDUSTRIAL SALES |
$1,499.00 |
| ANDERSON SHELVING & INDUSTRIAL SALES LLC |
$2,038.00 |
| APPLIED INDUSTRIAL TECHNOLOGIES INC |
$148,114.11 |
| ARNOLD OIL COMPANY OF AUSTIN L P |
$1,458.00 |
| ARROW MAGNOLIA INTERNATIONAL INC |
$274.86 |
| ASERO ENTERPRISES INC |
$571.66 |
| ATCO INTERNATIONAL |
$159.40 |
| AUSTEX DEVELOPMENT I LTD |
$48,800.00 |
| AUSTIN COUNTERTOPS INC |
$2,791.00 |
| AUSTIN CRUSHED STONE CO INC |
$1,013.58 |
| AUSTIN FABRICATION INC |
$154.00 |
| AUSTIN HI-TECH RESTORATION INC |
$16,539.24 |
| AUSTIN RIBBON & COMPUTER |
$1,622.00 |
| AUTO GATE TEXAS INC |
$37,454.36 |
| AWP, INC. |
$1,100.90 |
| ACUMEN ENTERPRISES INC |
$8,679.00 |
| AIR RELIEF TECHNOLOGIES, INC. |
$3,270.36 |
| ALL-PUMP AND EQUIP. CO. |
$14,911.72 |
| ALLTECH ENGINEERING CORPORATION |
$2,997.50 |
| ALPHA PAVING INDUSTRIES LLC |
$2,800.00 |
| AQUAFIN, INC. |
$1,379.88 |
| BAER ENGINEERING & ENVIRONMENTAL CONSULTING INC |
$1,497.25 |
| BFI WASTE SERVICES OF TEXAS LP |
$2,017.00 |
| BORDER STATES ELECTRIC SUPPLY OF TEXAS INC |
$217,650.85 |
| BORDER STATES INDUSTRIES INC |
$13,576.00 |
| BREED & CO INC |
$36.60 |
| BRENNTAG SOUTHWEST INC |
$10,648.00 |
| BUTLER & LAND INC |
$15,499.00 |
| BEARINGS AND INDUSTRIAL SUPPLY CO INC |
$4,973.68 |
| BIOSYSTEMS, INC. |
$82.32 |
| BIRCH CONSTRUCTION ,LLC |
$8,116.85 |
| C A R S ENTERPRISE INC |
$251.83 |
| CAPITOL BEARING SERVICE OF AUSTIN INC |
$41,879.50 |
| CAPP INC |
$30,015.00 |
| CARBONITE FILTER CORP |
$180,853.19 |
| CEMEX CONSTRUCTION MATERIALS SOUTH LLC |
$800.00 |
| CENTERLINE SUPPLY LTD |
$4,815.00 |
| CENTEX MATERIALS L L C |
$27,777.15 |
| CHARBONNEAU INDUSTRIES INC |
$24,628.00 |
| CHEROKEE WELDING INC |
$1,560.00 |
| CHLOR-SERV INC |
$10,573.00 |
| CI ACTUATION |
$51,373.00 |
| CMC STEEL FABRICATORS INC |
$13,651.05 |
| CMC STEEL FABRICATORS INC |
$1,934.21 |
| CMC STEEL FABRICATORS INC |
$3,256.00 |
| COMMERCIAL FLEX SPACE INC |
$14,664.00 |
| COMMERCIAL SECURITY INTEGRATION INC |
$361,585.93 |
| COMMUNITY TRUCKING LLC |
$81,776.51 |
| CONSOLIDATED ELECTRICAL DISTRIBUTORS INC |
$60,706.50 |
| COOPER INDUSTRIES, CROUSE-HINDS AIRPORT LIGHTING PRODUCTS |
$425.73 |
| COTHRON SECURITY SOLUTIONS, LLC |
$581.40 |
| COTHRON'S SAFE & LOCK |
$1,989.25 |
| COTHRON'S SAFE & LOCK INC |
$1,269.55 |
| CRAFCO TEXAS INC |
$9,045.00 |
| CRAWFORD ELECTRIC SUPPLY COMPANY, INC |
$472.80 |
| CVI DEVELOPMENT, LLC. |
$70,215.86 |
| CAMFIL USA, INC. |
$3,149.24 |
| CERATECH, INC. |
$4,896.00 |
| COLD SPRING GRANITE COMPANY |
$3,020.00 |
| CORE & MAIN LP |
$13,170.00 |
| CORZA CONSTRUCTION LLC |
$3,770.00 |
| CRAFCO, INC. |
$4,410.00 |
| D & A WIRE ROPE INC |
$43.50 |
| D.H. PACE COMPANY, INC |
$260.00 |
| DELL COMPUTER CORP |
$916.96 |
| DELL MARKETING LP |
$10,484.76 |
| DINCA GROUP, LLC |
$8,817.77 |
| DMSI HOLDINGS LP |
$17,824.79 |
| DODSON, MARCUS |
$461.70 |
| DON A STEWART INC |
$1,375.00 |
| DXI INDUSTRIES INC |
$13,113.00 |
| DELTA FOREMOST CHEMICAL CORP. |
$1,025.00 |
| EAST JORDAN IRON WORKS INC |
$24,675.33 |
| EASY DRIVE STAKE INC |
$27.50 |
| EMPLOYEE OWNED NURSERY ENTERPRISES LTD |
$39,142.66 |
| ENTECH SALES & SERVICE LLC |
$9,444.00 |
| ENVIRONMENTAL IMPROVEMENTS INC |
$304,547.48 |
| ENVIRONMENTAL SURVEY INC |
$13,546.38 |
| EVANS ENTERPRISES INC |
$4,953.90 |
| EWING IRRIGATION PRODUCTS & |
$1,532.75 |
| EWING IRRIGATION PRODUCTS INC |
$16,308.49 |
| EWT HOLDINGS III CORP |
$104,350.00 |
| EXECUTIVE SIGNS ENTERPRISES, INC. |
$24,980.00 |
| FACILITIES RESOURCE INC |
$13,945.00 |
| FACILITY SOLUTIONS GROUP INC |
$103.65 |
| FAIRFIELD SERVICE COMPANY OF INDIANA LLC |
$28,201.60 |
| FASTENAL COMPANY |
$70,939.66 |
| FEDERAL EXPRESS CORP |
$11.89 |
| FEDERAL EXPRESS CORPORATION |
$2,318.71 |
| FERGUSON ENTERPRISES INC |
$30,595.56 |
| FMW DISTRIBUTORS INC |
$27,647.06 |
| FOX SCIENTIFIC INC |
$2,400.48 |
| FUSION SERVICES LTD |
$224.00 |
| FORTILINE, INC. |
$11,239.20 |
| G4 SPATIAL TECHNOLOGIES LLC |
$12.50 |
| GAJESKE INC |
$4,419.50 |
| GE INFRASTRUCTURE SENSING INC |
$12,705.15 |
| GENE A PELHAM |
$3,990.00 |
| GENERAL SUPPLY & SERVICES INC |
$9,684.00 |
| GENESIS LAMP CORP |
$7,002.99 |
| GEO SOLUTIONS INC |
$8,455.10 |
| GORDON'S SPECIALTIES INC |
$9,474.00 |
| GRAPHIC PRODUCTS INC |
$5,153.84 |
| GRAYBAR ELECTRIC CO INC |
$73,209.95 |
| GRID SOLUTIONS (US) LLC |
$3,887.76 |
| GULF COAST PAPER CO INC |
$15,679.08 |
| GRENIER SERVICES COMPANY LLC |
$17,878.86 |
| HACH CO |
$88,405.01 |
| HACH COMPANY |
$53,011.58 |
| HAMILTON ELECTRIC WORKS INC |
$1,944.16 |
| HANES COMPANIES INC |
$34,713.00 |
| HARRINGTON INDUSTRIAL PLASTICS LLC |
$4,368.84 |
| HARTWELL ENVIRONMENTAL CORP |
$80,223.47 |
| HAVERDA ENTERPRISES INC |
$573,327.68 |
| HAWKINS & AFFILIATES INC |
$28,468.00 |
| HD SUPPLY CONSTRUCTION SUPPLY, LTD |
$7,046.00 |
| HD SUPPLY WATERWORKS LTD |
$1,360.00 |
| HOME DEPOT COMMERCIAL ACCOUNT |
$9,009.49 |
| HOME DEPOT USA INC |
$68,068.25 |
| HUFCOR, INC. |
$1,620.00 |
| HULL SUPPLY CO INC |
$7,522.00 |
| HAJOCA CORPORATION |
$6,975.00 |
| HEADWATERS CONSTRUCTION MATERIALS |
$169.50 |
| HENNESY MECHANICAL SALES LLC |
$43,893.44 |
| HILL COUNTRY SITE SUPPLY LLC |
$36,575.00 |
| HOWDEN USA COMPANY |
$46,023.00 |
| HULL MANAGEMENT LLC |
$3,128.00 |
| INDUSTRIAL ASPHALT LLC |
$70,453.12 |
| INFILCO DEGREMONT INC |
$93,928.06 |
| INOCA HOLDCO II LLC |
$1,023.37 |
| INTERNATIONAL PRINT & PACKAGING INC |
$1,524.60 |
| INTERNATIONAL ROADWAY RESEARCH |
$1,674.00 |
| INVENSYS SYSTEMS INC |
$4,149.99 |
| ISI COMMERCIAL REFRIGERATION, LLC |
$3,560.85 |
| JAE CONSTRUCTION INC |
$55,059.74 |
| JAE GROUP, INC. |
$262.08 |
| JANITOR'S WAREHOUSE |
$49,379.27 |
| JDV PROCESS EQUIPMENT CORPORATION |
$4,990.00 |
| JENKINS ENVIRONMENTAL CONSULTING LLC |
$2,011.87 |
| JERSEY EQUIPMENT CO OF HOUSTON |
$5,091.82 |
| JOHN COLE CHEMICAL CORP |
$215.00 |
| JOHNSON CONTROLS INC |
$13,635.52 |
| JON BRETT KOLAJA |
$1,944.00 |
| JUSTIN SEED CO INC |
$1,196.00 |
| JANITOR'S WAREHOUSE INC. |
$10,739.50 |
| JOHN PENNEY II ELECTRICAL, INC. |
$1,766.00 |
| JOHNSON CONTROLS US HOLDINGS LLC |
$1,939.64 |
| KBS ELECTRICAL DISTRIBUTORS INC |
$12,262.50 |
| KING RANCH TURFGRASS LP |
$3,432.50 |
| KINSER BEEKEEPING INC |
$150.00 |
| KEYWARDEN SYSTEMS PARTNER, LLP |
$8,996.75 |
| KING RANCH TURFGRASS, LP |
$290.00 |
| KNIGHT SECURITY SYSTEMS, LLC |
$19,044.65 |
| LANDSCAPE FORMS INC |
$785.00 |
| LBF ENTERPRISES |
$5,971.08 |
| LINCOLN PROPERTY CO |
$140.00 |
| LONE STAR INT'L CORP |
$3,479.20 |
| LOWE'S COMPANIES INC |
$28,679.95 |
| LOWE'S HOME CENTERS INC |
$5,934.83 |
| LUDECA INC |
$1,800.00 |
| LUIS DOOR & CLOSER SERVICE |
$495.00 |
| LIBERTY PROCESS EQUIPMENT, INC |
$20,496.51 |
| LYSANDER SUPPLY SOLUTIONS, INC. |
$26,315.35 |
| MACAULAY CONTROLS CO |
$69,922.00 |
| MARCELO'S SAND & LOAM |
$2,624.10 |
| MARK MALONE |
$403.98 |
| MARTIN MARIETTA MATERIALS INC |
$5,599.99 |
| MATERIALS PRODUCTS INT'L LTD |
$524.50 |
| MCCOY'S BUILDING SUPPLY |
$1,067.90 |
| MCELROY METAL MILL INC |
$2,618.24 |
| MEADWESTVACO CORP |
$94.27 |
| MECHANICAL REPS INC |
$8,692.00 |
| MENDOZA, ELADIO |
$140.95 |
| METALINK CORP |
$50,056.00 |
| MONDO GARDENS |
$9,245.00 |
| MONTOPOLIS SUPPLY CO L P |
$2,899.68 |
| MOTION INDUSTRIES INC |
$2,642.11 |
| MOTOROLA SOLUTIONS INC |
$39,693.54 |
| MUELLER SUPPLY COMPANY INC |
$688.46 |
| MW SOLUTIONS |
$4,350.00 |
| MXQ, LLC. |
$2,235.23 |
| MASSBUR, LLC |
$720,751.30 |
| MASSENGALE ARMATURE WORKS |
$14,360.00 |
| MINIVEYOR SYSTEMS INC. USA |
$44,720.28 |
| MUELLER WATER PRODUCTS, INC. |
$9,464.00 |
| MUSCLE WALL, LLC |
$14,483.00 |
| NEENAH FOUNDRY COMPANY |
$41,881.77 |
| NUNN ELECTRIC SUPPLY |
$23,099.10 |
| NEENAH FOUNDRY COMPANY |
$40,182.00 |
| ODESSA PUMPS & EQUIPMENT INC |
$9,524.00 |
| OFFICE DEPOT INC |
$2,138.61 |
| OVIVO USA LLC |
$8,130.32 |
| OTEK CORP. |
$53,002.00 |
| PARA SCIENTIFIC CO |
$725.16 |
| PATHMARK TRAFFIC PRODUCTS |
$207.00 |
| PAVESTONE COMPANY LLC |
$169.70 |
| PETTY CASH FUND #5102 |
$816.93 |
| PETTY CASH FUND #5105 |
$213.39 |
| PETTY CASH FUND #5108 |
$247.82 |
| PETTY CASH FUND #5122 |
$82.96 |
| PETTY CASH FUND #5211 |
$135.12 |
| PETTY CASH FUND 5079 |
$951.29 |
| PHI SERVICE AGENCY INC |
$700.00 |
| PIATRA INC |
$824.00 |
| POLYDYNE INC |
$73,832.30 |
| PRESIDIO NETWORKED SOLUTIONS INC |
$29,276.67 |
| PROLINE MATERIALS INC |
$1,175.00 |
| PTL LAWN & CLEANING SERVICE INC |
$2,308.26 |
| PUMP SOLUTIONS INC |
$3,160.00 |
| PUMPS VALVES & EQUIPMENT |
$8,147.89 |
| PUMPS VALVES & EQUIPMENT INC |
$4,447.33 |
| PURVIS INDUSTRIES LTD |
$59,892.94 |
| PENNINGTON SEED, INC. |
$8,875.62 |
| PREFERRED TECHNOLOGIES, LLC |
$171,209.02 |
| QA ROOFING, INC. |
$11,595.00 |
| RAWSON L P |
$21,000.00 |
| RECREATION CONSULTANTS OF TEXAS, LLC |
$12,160.00 |
| REINFORCING STEEL SUPPLY INC |
$1,909.00 |
| RENCO SUPPLY INC |
$1,227.00 |
| RUDY'S PAINTING & DRYWALL |
$400.00 |
| RZ COMMUNICATIONS INC |
$500.78 |
| RITZ SAFETY LLC |
$29,957.50 |
| SAN ANTONIO ARMATURE WORKS INC |
$24,635.00 |
| SCHNEIDER ELECTRIC BUILDINGS AMERICAS INC |
$1,536,419.42 |
| SID TOOL CO INC |
$16,088.32 |
| SIEMENS AIRFIELD SOLUTIONS INC |
$11,512.10 |
| SIGNCO SERVICE CORPORATION |
$887.00 |
| SMITH PUMP CO INC |
$161,327.14 |
| SOUTHWEST GEO-SOLUTIONS INC |
$569,598.22 |
| STATEWIDE MATERIALS TRANSPORT |
$342.08 |
| SUPERIOR CRUSHED STONE LC |
$1,541.05 |
| SURVEYING AND MAPPING LLC |
$24,447.49 |
| SVE PORTABLE ROADWAY SYSTEMS INC |
$3,042.96 |
| SANKO AMERICA, LLC |
$2,400.00 |
| SIKA CORPORATION |
$87,481.40 |
| SKIDATA, INC. |
$76,298.67 |
| SOIL EXPRESS LTD |
$30,995.64 |
| SOLID IT NETWORKS, INC. |
$8,775.60 |
| SUMMUS INDUSTRIES, INC. |
$4,366.06 |
| T F HARPER & ASSOCIATES L P |
$43,040.85 |
| TAC AMERICAS INC |
$422,653.70 |
| TACOT, INC. |
$2,159.64 |
| TAS ENVIRONMENTAL SERVICES L P |
$2,747.16 |
| TECHLINE INC |
$18,397.85 |
| TECHLINE PIPE LP |
$94,742.21 |
| TELEDYNE INSTRUMENTS INC |
$914.72 |
| TERRACON CONSULTANTS INC |
$1,315.57 |
| TEXAS AMERICAN TITLE COMPANY |
$1,687.35 |
| TEXAS CORRUGATORS INC |
$8,040.75 |
| TEXAS CUTTING & CORING LP |
$1,750.00 |
| TEXAS DEPT OF CRIMINAL JUSTICE |
$6,360.00 |
| TEXAS ENTERPRISES INC |
$3,081.36 |
| TEXAS LANDFILL MANAGEMENT LLC |
$726.80 |
| TEXAS REDWOOD INC |
$298.62 |
| TEXAS UNDERGROUND INC |
$19,140.52 |
| THE D.S. BROWN COMPANY |
$16,511.00 |
| THIELSCH ENGINEERING INC |
$5,236.00 |
| TITUS SYSTEMS LP |
$462,280.34 |
| TONY PARENT ENTERPRISES |
$50,913.19 |
| TRADEBE TREATMENT AND RECYCLING LLC |
$800.00 |
| TRAFFIC SUPPLY INC |
$5,320.00 |
| TRANE U.S. INC. |
$10,466.53 |
| TRAVIS TILE SALES INC |
$2,415.00 |
| TRINI CONSTRUCTION BUILDER LLC |
$24,165.50 |
| TEXAS CORRUGATORS - AUSTIN DIVISION, INC. |
$46,167.35 |
| TIMES SQUARE STAGE LIGHTING CO, INC |
$42,765.00 |
| TOWN LAKE FLOORING, INC. |
$28,223.70 |
| TYCO FIRE & SECURITY (US) MANAGEMENT, INC. |
$3,175.00 |
| UNIFILT CORP |
$31,194.80 |
| UNITED RENTALS (NORTH AMERICA) INC |
$22,268.00 |
| UNITED SITE SERVICES OF TEXAS INC |
$1,743.91 |
| UNIQUE PAVING MATERIALS CORP. |
$3,306.00 |
| VERSA FLEX INC |
$4,050.00 |
| VIKING FENCE CO LTD |
$1,509.13 |
| VWR INTERNATIONAL LLC |
$4,002.07 |
| VERDER GPM, INC. |
$3,660.00 |
| VICTOR PENA |
$4,506.50 |
| W W GRAINGER INC |
$221,997.43 |
| WALKER PROCESS EQUIPMENT |
$41,818.00 |
| WASHING EQUIPMENT OF TEXAS INC |
$184.17 |
| WESTBROOK METALS INC |
$1,370.05 |
| WESTCOAST ROTOR INC |
$99,088.85 |
| WKP ENTERPRISES INC |
$24.50 |
| WORKPLACE RESOURCE LLC |
$11,799.00 |
| WAMPLER MANUFACTURING LTD |
$1,455.00 |
| WASTEWATER TRANSPORT SERVICES, LLC |
$925.00 |
| WILLBANKS & ASSOCIATES, INC. |
$385.00 |
| XYLEM WATER SOLUTIONS USA, INC |
$3,716.00 |
