

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.
75
CLEAR, PVC 9/16” x 1-5/8”
Clear, PVC Wall : 1-1/4” & Ceiling: 1-1/16”
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”
52
PVC 9/16” x 2-3/4”
PVC Wall: 2-1/4” & Ceiling: 1-5/8” W
L49
PRIMED, PVC, MDF 9/16” x 3-5/8”
Primed, PVC Wall: 3” & Ceiling: 2”
MDF Wall: 2-11/16” & Ceiling: 2-7/16”
519
MDF 9/16” x 4-1/4” MDF Wall: 3-13/16” & Ceiling: 2-3/4” W C
47
MDF 9/16” x 4-1/4”
PRIMED, MDF 9/16” x 4-5/8”
PVC 11/16” x 4-5/8” MDF Wall: 3-16/16” & Ceiling: 2-3/4”
45
PRIMED, PVC, MDF 9/16” x 5-1/4”
MDF Wall: 3-13/16” & Ceiling: 2-3/4” W C
2153
MDF 3/4” x 5-1/4”
MDF Wall: 3-13/16” & Ceiling: 2-3/4” W C 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
MDF 9/16” x 2-1/4” CLEAR 11/16” x 2-1/4”
473
MDF 9/16” x 2-1/4”
351 CLEAR 11/16” 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”
472
MDF 5/8” x 2-1/2”
420
MDF 11/16” x 2-3/4”
471
MDF 5/8” x 2-3/4”
445
MDF 11/16” x 3-1/4”
361W
2488 | 299
MDF 11/16” x 2-3/4” PRIMED 3/4” x 2-3/4”
MDF 9/16” x 3-1/2” 99 MDF 11/16” x 3-1/2” 682 MDF 1’ x 3-1/4”
421
MDF 11/16” x 3-1/4”
CLEAR, PRIMED, MDF 11/16” x 3-1/4”
412
PRIMED 11/16” x 3-1/2”
24112PCAM
MDF 11/16” x 3-1/2”
1X4E2E
MDF 11/16” x 3-1/2”
444
CLEAR, PRIMED, MDF 11/16” x 3-1/2”
24112CCAM
MDF 11/16” x 3-1/2”
RB-3
MDF 1’ x 3-1/2”
664 CLEAR 9/16” x 3”
433 PRIMED 7/16” x 3-1/4” MDF 1/2” x 3-1/4”
663 MDF 1/2” x 3-1/4” PRIMED 9/16” x 3-1/4”
713
CLEAR, PRIMED 9/16” x 3-1/4”
623 CLEAR, PRIMED, MDF 9/16” x 3-1/4”
662 MDF 1/2” x 3-1/2”
808 MDF 1/2” x 4-1/4”
2808 PRIMED 9/16” x 4-1/4”
430S MDF 1/2” x 4-1/4” PRIMED 9/16” x 4-1/4”
20136 MDF 9/16” x 4-1/4”
618 MDF 1/2” x 5-1/4” PRIMED 9/16” x 5-1/4”
620 MDF 1/2” x 4-1/4” CLEAR, PRIMED 9/16” x 4-1/4”
813
MDF 1/2” x 5-1/4” PRIMED 9/16” x 5-1/4”
20168 MDF 9/16” x 5-1/4”
430 | 514
PRIMED 9/16” x 5-1/4”
MDF 9/16” x 5-1/2”
163E
PRIMED, MDF 9/16” x 5-1/4”
658P PRIMED 9/16” x 5-1/4”
163EW MDF 9/16” x 7-1/4”
714E 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 MDF 9/16” x 1-3/8” PRIMED 11/16” x 1-3/8”
PRIMED
11/16” x 4-1/2”
PRIMED 11/16” x 5-1/4”
PRIMED (L1021) 11/16” x 7-1/4”
PVC 1-3/4” x 2”
PVC 1-3/16” x 2”
FLAT458P17 |
FLAT458PP81D5 |
FLAT458P97D5
PRIMED
11/16” x 4-5/8” x 17’ (NO DADO)
PRIMED
11/16” x 4-5/8” (6/8”)
PRIMED
11/16” x 4-5/8” (8/0”)
PINE VENEER
11/16” x 4-5/8” (6/8”)
FLAT478P7D5 |
FLAT478P8D5
PRIMED
11/16” x 4-7/8” (6/8”)
PRIMED 11/16” x 4-7/8” (8/0”)
PRIMED 11/16” x 5-1/4” (6/8”)
FLAT658P7D5 |
FLAT658P8D5
PRIMED
11/16” x 6-5/8” (6/8”)
PRIMED
11/16” x 6-5/8” (8/0”)
OAKFLAT491687
OAK VENEER 11/16” x 4-9/16” (6/8”)
MDFFLAT491681 | MDFFLAT4131681
MDF
18mm x 4-9/16” (6/8”)
MDF 18mm x 4-13/16” (6/8”)
PRIMED FJ
1-1/16” x 5” x 81-11/16” (2-1/2 MALE)
PRIMED FJ 1-1/16” x 5-1/4” x 81-11/16” (2-3/4 MALE)
AM10PBT42
PARTICLE BOARD
1-1/8” x 10-1/2” x 42”
AM10PBT48
PARTICLE BOARD
1-1/8” x 10-1/2” x 48”
AM11PBT42
PARTICLE BOARD
1-1/8” x 11-1/2” x 42”
AM11PBT48
PARTICLE BOARD
1-1/8” x 11-1/2” x 48”
231 CLEAR 1-1/2” x 1-11/16” x 16’
180 PRIMED, PVC 1-1/4” x 2”
240 CLEAR, FJ 1-1/4” x 2-1/4” x 16’
122C8 CLEAR 5/16” x 11/16”
233C CLEAR 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’
147CB CLEAR 1/2” x 9/16”
268C8
1/4” x 1-1/8”
93
PVC 3/4” x 3/4”
267C8
1/4” x 1-3/8”
86
9/16” x 1-5/8”
265C8
1/4” x 1-3/4”
263
1/4” x 2”
142C8 CLEAR 1/4” x 3/4”
254 CLEAR 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”
2149
1/2” x 3/4”
876
MDF, PRIMED E1E 7/16” x 1-3/8”
3/4” x 3/4”
947
PRIMED 3/8” x 1-1/4”
846
7/16” x 1-3/8”
936
PRIMED 7/16” x 1-3/8”
856C7
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”
PRIMED,
11/16” x 1-5/8”
11/16” x 1-5/8”
1” x 2”
T&G V-JOINT/ V-JOINT
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”
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”
PRIMED
23/32” x 11-1/4”
MDF 11/16” (18mm) x 11-1/4”
OAK, POPLAR
3/4” x 11-1/4”
MDF, PRIMED 5/4” x 3-1/2”
MDF, PRIMED 5/4” x 5-1/2”
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.