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U.S. LUMBER, one of the largest, privately held distributors of specialty building materials, can proudly point to the millwork segment as a cornerstone of our business. Founded in 1988 by Lawrence Newton, we have expanded beyond our Birmingham, Alabama roots to serve our customers across North America and Canada. Over time, we have consistently enhanced our product and service offerings while remaining committed to maintaining the highest standard of trust with our customers and suppliers. Both U.S. LUMBER and Alexandria Moulding are positioned to effectively address every need in the market for moulding products.
U.S. LUMBER is a “values” based organization, governed by a culture of respect, honoring people first, and operating according to a true moral compass aimed at doing what is right. U.S. LUMBER diligently extends that circle to each of our employees, our customers, our suppliers and everyone that we encounter in the business.
Specialty Building Products (SBP) operates through six brands in the United States and Canada, including U.S. LUMBER. Individually, each brand has a rich history of its own and is well-known within the local community it serves. Together, as one company, we are better prepared to meet the growing demands of the building industry with an unmatched depth and breadth of inventory, in-person support, and robust selling systems. When you see “an SBP brand”, you can expect the same personalized experience you know and trust, with the strong commitment and support of the fastest-growing building materials supplier in North America.


PANEL
CHAMFER
PVC
1-3/8” x 2-1/16”
PVC Wall: 2-1/16” & Ceiling: 1-3/8” W C
54
PRIMED 9/16” x 2-1/4”
PRIMED, MDF
9/16” x 3-5/8”
Primed Wall: 3” & Ceiling: 2”
MDF
Wall: 2-11/16” & Ceiling: 2-7/16” W C
48
MDF
9/16” x 4-1/4”
519
MDF 9/16” x 4-1/4”
MDF
Wall: 3-13/16” & Ceiling: 2-3/4” W C
PRIMED, MDF 9/16” x 4-5/8”
MDF
Wall: 3-16/16” & Ceiling: 2-3/4” W C
45
PRIMED, MDF
9/16” x 5-1/4”
MDF
Wall: 3-13/16” & Ceiling: 2-3/4” W C

MDF
3/4” x 5-1/4”
MDF
Wall: 3-13/16” & Ceiling: 2-3/4” W C
327
CLEAR, PRIMED 11/16” x 2-1/4”
356
MDF 9/16” x 2-1/4” CLEAR, PRIMED 11/16” x 2-1/4”
376
CLEAR, PRIMED, MDF 9/16” x 2-1/4”
473
MDF 9/16” x 2-1/4”
472
MDF 5/8” x 2-1/2”
361
MDF 9/16” x 2-1/2” PRIMED 11/16” x 2-1/2”
452
PRIMED 11/16” x 2-1/2”

420
MDF 11/16” x 2-3/4”

471
MDF 5/8” x 2-3/4”

421
MDF 11/16” x 3-1/4”
445
PRIMED, MDF 11/16” x 3-1/4”
L444
CLEAR, PRIMED, MDF 11/16” x 3-1/4”
361W
MDF 9/16” x 3-1/2”

1X4E2E MDF 11/16” x 3-1/2”

682
MDF 1’ x 3-1/4”
412
PRIMED 11/16” x 3-1/2”

24112CCAM
11/16” x 3-1/2”

24112PCAM
11/16” x 3-1/2”
CLEAR, PRIMED, MDF 11/16” x 3-1/2”
MDF 1’ x 3-1/2”

664
CLEAR 9/16” x 3”
713
CLEAR, PRIMED 9/16” x 3-1/4”

433 PRIMED 7/16” x 3-1/4”
623
CLEAR, PRIMED, MDF 9/16” x 3-1/4”
663 MDF 1/2” x 3-1/4” PRIMED 9/16” x 3-1/4”

808
MDF 1/2” x 4-1/4”

2808
PRIMED 9/16” x 4-1/4”
618 PRIMED 9/16” x 5-1/4”
620 MDF 1/2” x 4-1/4” CLEAR, PRIMED 9/16” x 4-1/4”
430S MDF 1/2” x 4-1/4” PRIMED 9/16” x 4-1/4”

813 MDF 1/2” x 5-1/4”

2813 PRIMED 9/16” x 5-1/4”

PRIMED (L738) 9/16” x 5-1/4” MDF 9/16” x 5-1/4”
MDF 9/16” x 7-1/4”

PRIMED 9/16” x 5-1/4” MDF (430) 9/16” x 5-1/2”
MDF 9/16” x 7-1/4”
164 PVC 11/16” x 1-1/8”
166
CLEAR, PRIMED 11/16” x 1-1/4”
390
CLEAR, PRIMED 11/16” x 2-5/8”
300
1” x 3”
163
PRIMED 11/16” x 1-3/8”
PRIMED
11/16” x 4-1/2”
PRIMED 11/16” x 5-1/4”
PRIMED (1021W) 11/16” x 7-1/4”
PVC 1-3/4” x 2”
PVC 1-3/16” x 2”
T&G V-JOINT/ V-JOINT
PRIMED 5/8 x 6 5/8 x 8
231
1-1/2” x 1-11/16” x 16’
180
1-1/4” x 2”
240
1-1/4” x 2-1/4” x 16’
122C8
5/16” x 11/16” 233C
1-1/4”
292
9/16” x 1-1/8”
206 - 8’
3/4” x 3/4” x 8’
205 - 8’
1-1/8” x 1-1/8” x 8’
204 - 8’
1-1/4” x 1-1/4” x 8’

147C
1/2” x 9/16”
268C8
1/4” x 1-1/8”
93
3/4” x 3/4”
265C8
1/4” x 1-3/4”
267C8
1/4” x 1-3/8”
9/16” x 1-5/8”
263
1/4” x 2”
142C8 CLEAR 1/4” x 3/4”
254 CLEAR, PRIMED 1/2” x 3/4”
239 CLEAR 3/4” x 3/4”
248 PRIMED 21/32” x 1-1/2” CLEAR 11/16” x 1-3/4”
246 CLEAR 11/16” x 2-3/4”
947
CLEAR, PRIMED 3/8” x 1-1/4”
876
CLEAR, MDF, PRIMED E1E 7/16” x 1-3/8”
995
3/4” x 3/4”
846 CLEAR 7/16” x 1-3/8”
936
CLEAR, PRIMED 7/16” x 1-3/8”
110C8
CLEAR 1/4” x 1/4”
108C8
CLEAR 1/2” x 1/2”
106
CLEAR, PRIMED 11/16” x 11/16”
105 PVC 3/4” x 3/4”
126
CLEAR, PRIMED 1/2” x 3/4”

128 PRIMED 7/16” x 3/4”
11/16” x 1-5/8”
11/16” x 1-5/8”
1” x 2”
1X2
PRIMED 21/32” x 1-1/2”
OAK, POPLAR 3/4” x 1-1/2”
CLEAR PINE 11/16” x 1-3/4”
CLEAR PINE 11/16” x 2-3/4”
1X4
PRIMED 23/32” x 3-1/2”
MDF 11/16” (18mm) x 3-1/2”
OAK, POPLAR 3/4” x 3-1/2”

PRIMED, MDF 11/16” (18mm) x 3-1/2”
PRIMED 23/32” x 5-1/2”
MDF 11/16” (18mm) x 5-1/2” OAK, POPLAR 3/4” x 5-1/2”

1X6 (E2E)
MDF 11/16” (18mm) x 5-1/2”
PRIMED
23/32” x 7-1/4”
MDF
11/16” (18mm) x 7-1/4”
OAK, POPLAR
3/4” x 7-1/4”
PRIMED
23/32” x 11-1/4”
MDF
11/16” (18mm) x 11-1/4”
OAK, POPLAR
3/4” x 11-1/4”

MDF 11/16” (18mm) x 7-1/4”
PRIMED 23/32” x 9-1/4”
MDF 11/16” (18mm) x 9-1/4”
OAK, POPLAR
3/4” x 9-1/4”
MDF, PRIMED 5/4” x 3-1/2”
MDF, PRIMED 5/4” x 5-1/2”
3 IN 1 RAMS CROWN
PRIMED 1-3/4” x 6”
COMBINE BULLNOSE STOP, 1X6 BOARDS AND RAMS CROWN ALL IN ONE PIECE
SAVES TIME & MONEY!
4 IN 1 COVE CROWN
PRIMED 1-3/4” x 6-1/2”
COMBINE 1X6, 1-1/4, 1-3/4 BOARDS WITH 100 COVE ALL IN ONE PIECE
EASY INSTALLATION
PRE-PRIMED
COMES IN EASY-TO-MANAGE 12’ LENGTHS
CONSTRUCTED WITH HARDWOOD SUBSTRATE FOR MAXIMUM STABILITY
LESS TRIM TO BUY, CUT, CAULK, AND ASSEMBLE
GREAT VALUE, LESS WASTE

Unmatched Availability, Reliable Consistency, and Exceptional Value.
Industry’s Preferred Pine Substrate. 94% of industry experts favor Pine over alternatives.
Built to Last.
Exterior grade glue in both primer and substrate joints for durability.
Premium Finish.
Exceeds industry standards with a multi-layer primer coat for durability and aesthetics.
Precision Primer.
Avoids chip-out and minimizes installation defects.
Flexible Buying Choices, Precise Fit, Less Waste, and Improved Storage and Handling for Greater Space Efficiency.
* Warranty subject to terms, conditions, and limitations.


