Treated Wood Utility Poles
Cobb Lumber Company has the ability to supply the wood pole to fit your needs. We can provide treatments in Creosote, CCA, Pentachlorophenol, and other EPA registered preservatives for your electric pole needs. Transmission poles are available in Southern Yellow Pine, Douglas Fir, and Western Red Cedar. Poles farmed for telephone poles, light poles, distribution poles or barn poles can be manufactured to your design needs.
“WE MAKE THE POLES OUR CUSTOMERS NEED.”
“OUR POLES ARE MANUFACTURED TO THE LATEST AMERICAN NATIONAL STANDARD (ANSI O5.1) FOR WOOD POLES. OUR POLES ARE TREATED ACCORDING TO THE LATEST AMERICAN WOOD-PRESERVERS’ ASSOCIATION (AWPA) STANDARDS WOOD PRESERVER AVAILABLE ARE CREOSOTE, PENTA, AND CCA.
PRESERVER RETENTION LEVELS VARY AS TO THE NEEDS FOR THE INTENDED USE; UTILITY POLES, DISTRIBUTION POLES, LIGHT POLES, TRANSMISSION POLES AND BARN POLES ALL HAVE DIFFERENT RETENTION NEEDS FOR THE AREA OF THE COUNTRY AND USES. WE ALSO CAN MANUFACTURE AND TREAT TO YOUR SPECIFICATIONS.”
Class Chart for Douglas Fir and Yellow Southern Pine Poles
| Click here for: |
| Class | 1 | 2 | 3 | 4 | 5 | 6 | 7 | 9 | 10 | |
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| Minimum Circumference at Top (inches) |
27 | 25 | 23 | 21 | 19 | 17 | 15 | 15 | 12 | |
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Length of
Pole (feet) |
Groundline
distance from Butt (feet) |
Minimum Circumference 6 feet from Butt
(inches) |
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|
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|
20
|
4.0
|
31.0
|
29.0
|
27.0
|
25.0
|
23.0
|
21.0
|
19.5
|
17.5
|
14.0
|
|
25
|
5.0
|
33.5
|
31.5
|
29.5
|
27.5
|
25.5
|
23.0
|
21.5
|
19.5
|
15.0
|
|
30
|
5.5
|
36.5
|
34.0
|
32.0
|
29.5
|
27.5
|
25.0
|
23.5
|
20.5
|
|
|
35
|
6.0
|
39.0
|
36.5
|
34.0
|
31.5
|
29.0
|
27.0
|
25.0
|
||
|
40
|
6.0
|
41.0
|
38.5
|
36.0
|
33.5
|
31.0
|
28.5
|
|||
|
45
|
6.5
|
43.0
|
40.5
|
37.5
|
35.0
|
32.5
|
30.0
|
|||
|
50
|
7.0
|
45.0
|
42.0
|
39.0
|
36.5
|
34.0
|
||||
|
55
|
7.5
|
46.5
|
43.5
|
40.5
|
38.0
|
|||||
|
60
|
8.0
|
48.0
|
45.0
|
42.0
|
39.0
|
|||||
|
65
|
8.5
|
49.5
|
46.5
|
43.5
|
40.5
|
|||||
|
70
|
9.0
|
51.0
|
48.0
|
45.0
|
41.5
|
|||||
|
75
|
9.5
|
52.5
|
49.0
|
46.0
|
||||||
|
80
|
10.0
|
54.0
|
50.5
|
47.0
|
||||||
|
85
|
10.5
|
55.0
|
51.5
|
48.0
|
||||||
|
90
|
11.0
|
56.0
|
53.0
|
49.0
|
||||||
|
95
|
11.0
|
57.0
|
54.0
|
|||||||
|
100
|
11.0
|
58.5
|
54.0
|
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 |
 |
 |
 |
Not only do we provide poles for utility services…
We also provide poles for Camera Towers, Wi-Fi Towers, Wi-Fi Antennas, and Cell Booster Poles. These structures can be built using steel, concrete, or wood. However, wood poles have many more benefits.
Installation of wood poles is much faster than steel or concrete. Installation costs are much higher with steel and concrete. Steel and concrete poles require more components i.e. bolts, wires, etc., thus requiring more maintenance. The initial cost of wood poles is significantly less. Life expectancy of all is until obsolescence.
