Sawmills and lumber manufacturers in Idaho

Idaho has 42 sawmills in EPA records, facilities that list codes for lumber, treated wood, plywood and engineered wood. The most are in Athol, Council and Grangeville. That is 2% of the 2,613 such facilities nationwide, and Idaho ranks #20 of 50 states.

Product: Sawmills and lumber manufacturers
Facilities: 42
State rank: #20
NAICS: 321113 and 6 related codes
Revised: November 1, 2026

Facilities in Idaho

These are active facilities in EPA's ECHO database that list a code for lumber, treated wood, plywood and engineered wood. The 40 shown first are the ones with the most EPA program records, which usually means the larger sites.

Facility	City	What EPA lists
Evergreen Forests and Tamarack Energy	Council	Sawmills
Potlatchdeltic Land And Lumber LLC - St. Maries Lumber Drying Division	St Maries	Sawmills
Bennett Lumber Products	Princeton	Sawmills
Idaho Forest Group Lewiston	Lewiston	Sawmills
Idaho Forest Group LLC - Bennett-Grangeville	Grangeville	Sawmills
Idaho Forest Group LLC - Chilco	Athol	Sawmills
Idaho Forest Group LLC - Riley Creek-Laclede	Laclede	Sawmills
Idaho Forest Group LLC - Riley Creek-Moyie Springs	Moyie Springs	Sawmills
Plummer Forest Products	Plummer	Sawmills
Plummer Forest Products, Inc. - Post Falls	Post Falls	Reconstituted Wood Product Manufacturing
Clearwater Forest Industries	Kooskia	Sawmills
North Idaho College	Coeur D Alene	Sawmills
Cedar Poles	Oldtown	Wood Preservation
Empire Lumber Kamiah Mills	Kamiah	Sawmills
Mesenbrink Timbercraft	Rathdrum	Wood Preservation
Pressure Treated Timber Site	Boise	Wood Preservation
Emerald Forest Products	Emmett	Sawmills
Empire Lumber Weippe Operations	Weippe	Sawmills
Fiberon Composites	Meridian	Hardwood Veneer and Plywood Manufacturing
Idapine Mill, LLC	Meridian	Sawmills
Joslyn Manufacturing Co LLC	Sandpoint	Wood Preservation
Mcfarland Cascade Pole And Lumber	Sandpoint	Wood Preservation
Merritt Brothers Lumber	Athol	Sawmills
Stimson Lumber Company St Maries Mill	Saint Maries	Sawmills
Stimson Lumber Priest River Operations	Priest River	Sawmills
Alta Forest Products	Naples	Sawmills
Hilltop Cedar	Saint Maries	Sawmills
Homedale Engineered Wood Plant	Homedale	Engineered Wood Member Manufacturing
Hutchens-Timberline	Weippe	Sawmills
Idaho Forest Group - Athol	Athol	Sawmills
Idaho Forest Group- Grangeville	Grangeville	Sawmills
Idaho Timber Corp Of Idaho	Weiser	Sawmills
Mcfarland Cascade Holdings Inc	Juliaetta	Sawmills
Mine Timbers-Kellogg Trans	Enaville	Sawmills
North Idaho Wood Preserving	Rathdrum	Wood Preservation
Pre-Cote Industries	Boise	Wood Preservation
Q-B Corporation	Salmon	Engineered Wood Member Manufacturing
Stimson Lumber Co - Priest River Facility	Priest River	Sawmills
Tri-Pro Cedar Products	Oldtown	Sawmills
Western Timber Products Op- Council Facility	Council	Sawmills

Industry codes are reported by facilities to EPA programs and are not checked here. A few listings may be repair shops, distributors or recyclers. How these records work.