**Exhibit 12**

**Boise CascadeHoldings, L.L.C. **

**Ratio ofEarnings to Fixed Charges**
| ** **                                                                             | ** ** | **Boise**                                 | ** **  | **Predecessor**       | ** ** |
|----------------------------------------------------------------------------------------|------------|-------------------------------------------|-------------|-----------------------|------------|
| ** **                                                                             | ** ** | ** **                                | ** **  | ** **            | ** ** | **October  29** | ** ** | ** ** | ** ** | ** ** | ** ** | ** ** | ** ** |
| ** **                                                                             | ** ** | ** **                                | ** **  | ** **            | ** ** | **(inception)** | ** ** | **January 1** | ** ** | ** ** | ** ** | ** ** | ** ** |
| ** **                                                                             | ** ** | ** **                                | ** **  | ** **            | ** ** | **through** | ** ** | **through** | ** ** | ** ** | ** ** | ** ** | ** ** |
| ** **                                                                             | ** ** | **Year Ended December 31** | ** **  | **December 31,** | ** ** | **October 28,** | ** ** | **Year Ended December 31** | ** ** |
| ** **                                                                             | ** ** | **2006**                                  | ** **  | **2005**              | ** ** | **2004** | ** ** | **2004** | ** ** | **2003** | ** ** | **2002** | ** ** |
| ** **                                                                             | ** ** | ** **                                | ** **  | ** **            | ** ** | **(millions)** | ** ** | ** ** | ** ** | ** ** | ** ** |
| Interest costs                                                                         |       | $                                         | 112,404     |                  | $          | 166,344 |   | $ | 22,182 |   | $ | 75,219 |   | $ | 95,320 |   | $ | 96,853 |   |
| Interest factor related  to noncapitalized leases (a)                             |       | 3,164                                     |        | 2,338                 |       | 499 |   | 2,438 |   | 2,445 |   | 2,415 |   |
| Total fixed charges                                                                    | ** ** | **$**                                     | **115,568** | ** **            | **$**      | **168,682** | ** ** | **$** | **22,681** | ** ** | **$** | **77,657** | ** ** | **$** | **97,765** | ** ** | **$** | **99,268** | ** ** |
| Income (loss)  before income taxes and cumulative effect of accounting changes         |       | $                                         | 75,202      |                  | $          | 119,278 |   | $ | 25,031 |   | $ | 116,817 |   | $ | (79,691 | ) | $ | (106,154 | ) |
| Undistributed  (earnings) losses of less than 50%-owned entities, net of distributions |       | —                                    |        | —                |       | — |   | (6,308 | ) | (8,716 | ) | 1,454 |   |
| Total fixed charges                                                                    |       | 115,568                                   |        | 168,682               |       | 22,681 |   | 77,657 |   | 97,765 |   | 99,268 |   |
| Total earnings (losses)  before fixed charges                                          | ** ** | **$**                                     | **190,770** | ** **            | **$**      | **287,960** | ** ** | **$** | **47,712** | ** ** | **$** | **188,166** | ** ** | **$** | **9,358** | ** ** | **$** | **(5,432** | **)** |
| Ratio of  earnings to fixed charges                                                    |       | 1.65                                      |        | 1.71                  |       | 2.10 |   | 2.42 |   | — |   | — |   |
| Excess of fixed charges over earnings before fixed  charges                            |       | $                                         | —      |                  | $          | — |   | $ | — |   | $ | — |   | $ | 88,407 |   | $ | 104,700 |   |

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(a)             Interestexpense for operating leases with terms of one year or longer is based on animputed interest rate for each lease.

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