Airdronic Test & Balance

7309 E Grist Mill Road, Chana, IL 61015
815-561-0339
815-561-0728
All Contractors, Commercial,

Atlas Metal Pro’s Inc.

9303 Starboard Drive, Unit B. Roscoe, IL 61073
All Contractors, Architectural & Roofing, Commercial, Custom Fab, Industrial,

Automatic Environmental Systems

775 N Madison Street, Rockford, IL 61107
815-968-9237
815-968-9582
All Contractors, Commercial,

D & E Sheet Metal

PO Box 106, Holcomb, IL 61043
815-562-3290
815-393-3418
All Contractors, Architectural & Roofing, Commercial, Custom Fab, Industrial,

Distinguished Sheet Metal

PO Box 5382, Rockford, IL 61125
815-489-3944
815-489-3945
All Contractors, Commercial, Custom Fab,

EWI

9853 N Alpine #244, Machesney Park, IL 61115
815-708-6352
All Contractors, Commercial, Service,

Freeport Industrial Roofing

3507 Route 26 South, Freeport, IL 61032
815-235-5350
815-235-4382
All Contractors, Architectural & Roofing, Commercial, Industrial,

Freeport Sheet Metal Inc.

1321 S Adams Ave., PO Box 755, Freeport, IL 61032
815-233-1271
815-233-3238
All Contractors, Commercial, Custom Fab, Industrial, Residential, Service,

G’s R Plumbing and Heating Inc.

1831 E Lincoln Hwy, PO Box 967, Dekalb, IL 60115
815-758-5228
815-758-1610
All Contractors, Commercial, Residential,

Geostar Mechanical

PO Box 7896, Rockford, IL 61125
815-494-5206
All Contractors, Commercial, Service,

L M Sheet Metal Inc.

6727 Elm Ave, Loves Park, IL 61111
815-654-1837
815-654-0007
All Contractors, Commercial, Custom Fab, Industrial, Residential, Service,

Loescher Heating and A/C

1860 Walnut Road, Freeport, IL 61032
815-232-6166
815-232-8350
All Contractors, Commercial, Custom Fab, Duct Cleaning, Industrial, Residential, Service,

Maple Rose Metal Products and Services

4753 N Conrad Road, Forreston, IL 61030
815-297-4753
All Contractors, Commercial, Residential, Service,

Master Sheet Metal Inc.

1602 S Main Street, Rockford, IL 61102
815-963-4878
815-965-0279
All Contractors, Commercial, Custom Fab, Industrial,

Mechanical Inc.

2279 Yellow Creek Rd, PO Box 690, Freeport, IL 61032
815-235-1955
All Contractors, Commercial, Custom Fab, Industrial, Service,

MO-ST Plumbing and Mechanical

900 E. 11th St., Rock Falls, IL 61071
815-285-3333
815-285-3334
All Contractors, Commercial, Industrial, Residential, Service,

MP Heating and A/C Inc.

9213 Wright Ave, Machesney Park, IL 61115
All Contractors, Commercial, Duct Cleaning, Residential, Service,

National Metal Works Inc.

916 River Lane, Loves Park, IL 61111
815-282-5533
815-282-5536
All Contractors, Commercial,

Northern Mechanical

9933 N. Alpine, Machesney Park, IL 61115
815-654-7900
815-654-9710
All Contractors, Commercial,

Rockford Heating and A/C

1618 Magnolia Street, Rockford, IL 61104
815-965-9494
815-965-4324
All Contractors, Commercial, Residential, Service,

Sheet Metal Connectors

5601 Sandy Hollow Rd, Rockford, IL 61109
815-874-4600
815-874-9979
All Contractors, Commercial, Custom Fab, Industrial,

SP Heating and Cooling

1604 West First Street, Dixon, IL
815-284-6005
All Contractors, Commercial, Residential, Service,

Stateline Mechanical Inc.

10502 Product Dr Unit 2, Machesney Park, IL 61115
815-408-0137
All Contractors, Commercial, Duct Cleaning, Residential, Service,

Sterling Commercial Roofing, Inc.

Sterling Commercial Roofing, Inc. 2711 Locust Street Sterling, Illinois 61081
815-626-7744
All Contractors, Architectural & Roofing, Commercial, Custom Fab, Industrial,

Superior Heating And Air Conditioning

217 E. Railroad, Lena, IL 61048
815-369-4876
815-369-5239
All Contractors, Commercial, Residential, Service,

Total Plumbing and Heating Ltd

7790 Burden Road Machesney Park, IL 61115
815-877-1743
815-877-1755
All Contractors, Commercial, Residential, Service,

Wilburn Heating and Air

300 Pennsylvania Ave, Loves Park, IL 61111
815-218-5933
All Contractors, Commercial, Residential, Service,