NUMBERED FOOTNOTES SHOW SPECIALITY REVENUE IN THE “OTHER” (O) CATEGORY: 101 = INDUSTRIAL CLEANING; 102 = FLOORING; 110 = STRUCTURED CABLE; 112 = INSULATION; 113 = BOILER, MACHINERY INSTALLATION, STAFFING; 119 = REINFORCING STEEL; 133 = FIRE SPRINKLER; 135 = GENERAL; 137 = FLOORING: TILE, CARPET, CERAMIC; 138 = LOW VOLTAGE SPECIAL SYSTEMS & DC POWER; 40 = STUD WELDING.

The Top 600 Speciality Contractors

90 44 S&F CONCRETE CONTRACTORS INC., Hudson, Mass. C 120 NA 80 20 0 0 0 0 0 0 0

91 102 STARCON INDUSTRIAL INC., Manhattan, Ill. M 118.5 118.5 0 0 0 0 0 100 0 0 0

92 41 MIDWEST MECHANICAL GROUP, Overland Park, Kan. M/SH 117.9 1187.9 40 0 5 0 0 50 5 0 0

93 ** GATE CONSTRUCTION MATERIALS GROUP, Jacksonville, Fla. C 117.0 127.0 100 0 0 0 0 0 0 0 0

94 108 S.B. BALLARD CONSTRUCTION CO., Virginia Beach, Va. C 116.0 81.2 47 13 0 0 0 9 31 0 0

95 95 S.M. ELECTRIC CO. INC., Rahway, N.J.. E 116.0 37.0 10 10 30 0 0 35 15 0 0

96 86 MANAFORT BROTHERS INC., Plainville, Conn. X/D 113.6 140.0 58 0 17 0 0 0 25 0 0

97 138 PARSONS ELECTRIC LLC, Minneapolis, Minn. E 113.4 130.0 93 3 0 0 0 0 0 0 4

98 88 BOMEL CONSTRUCTION CO. INC., Anaheim Hills, Calif. C 113.0 145.0 100 0 0 0 0 0 0 0 0

99 98 E C CO., Portland, Ore. E 113.0 NA 45 10 5 0 0 25 5 0 10

100 ** SANDERS BROS., Gaffney, S.C. M 112.1 27.9 0 50 0 0 0 50 0 0 0

101 ** K2 INDUSTRIAL SERVICES, Hammond, Ind.101 P/O 111.9 52.5 8 0 15 0 0 66 6 0 0

102 94 E&K COS. INC., Omaha, Neb.102 W 111.4 130.7 98 0 0 0 0 0 2 0 0

103 85 U.S. ENGINEERING CO., Kansas City, Mo. M 111.1 132.6 74 6 2 0 0 8 5 0 2

104 134 MIDWEST DRYWALL CO. INC., Wichita, Kan. W 109.1 115.0 100 0 0 0 0 0 0 0 0

105 125 PRECISION WALLS INC., Raleigh, N,C. W 107.9 104.4 100 0 0 0 0 0 0 0 0

Demolition/Wrecking

RANK 2005 2004 FIRM

TYPE OF FIRM

2004 ($ MIL.) REVENUE NEW CONTRACTS

MARKETS (% OF 2004 REVENUE) GEN. WATER SEWER./ INDUST./ HAZ. TELE- BLGD. MFG POWER SUPPLY WASTE PETRO TRANSP. WASTE COMM.

RANK FIRM

2004 REVENUE ($MIL.)

% CHG.‘03-’04 ($MIL.)

NA-NOT AVAILABLE

7 TESTA CORP., LYNNFIELD, MASS. 49.0 +11

8 NORTH AMERICAN SITE DEV. INC.(NASDI), ALLSTON, MASS. 37.0 -2

9 MIDWEST STEEL & ALLOY INC., CLEVELAND, OHIO 36.0 NA

10 MAZZOCCHI WRECKING INC., EAST HANOVER, N.J. 35.4 NA

11 MANAFORT BROTHERS INC., PLAINVILLE, CONN. 34.1 +116

12 NUPRECON INC., SNOQUALMIE, WASH. 33.3 +50

13 CHERRY COS., HOUSTON, TEXAS 24.0 +22

14 ROBINETTE DEMOLITION INC., OAKBROOK TERRACE, ILL. 22.4 +8

15 BIG DOG DEMOLITION, MARIETTA, GA. 20.0 NA

16 MIDWEST STEEL CO. INC., HOUSTON, TEXAS 19.6 +4

Excavation/Foundation RANK FIRM

2004 REVENUE ($MIL.)

% CHG. ‘03-’04 ($MIL.)

NA-NOT AVAILABLE

1 HAYWARD BAKER INC. (A KELLER CO.) 162.0 +2

2 AMERICAN ASPHALT & GRADING 147.4 +101

3 BERKEL & CO. CONTRACTORS INC. 130.0 +33

4 MALCOM DRILLING CO., INC. 123.1 +23

5 MANAFORT BROTHERS INC., PLAINVILLE, CONN. 79.5 -19

6 INDEPENDENCE EXCAVATING INC. 76.1 -14

414 NEW BRITAIN AVENUE PLAINVILLE, CT 06062 860.229.4853 Toll free 1.888.MANAFORT Fax 860.747.5299 www.manafort.com

Manafort Brothers, Inc.