Millwork, Shutters, Columns & Trim Boards Offerings may vary by location

  • Millwork - Intex 1
  • Millwork - Columns Inc 1
  • Millwork - Miratec 1
  • Millwork - EX-CEL 1
  • Millwork - Atlantic 1
  • Millwork - FYPON 1
  • Millwork - Garden State Lumber 1
  • Millwork - Royal 1
  • Millwork - Superior Alum 1
  • Millwork - HPG 1
  • Millwork - KLEER 1
  • Millwork - Haas 1
  • Millwork - Apex 1
  • Millwork - Mid-America 1
  • Millwork - Column Post 1
  • Millwork - AZEK 1
  • Millowork - Style-Rite 1
  • Millwork - CT Restoration 1

National Building Supply carries urethane millwork, which exceeds the performance of wood without aesthetic compromise. Columns are typically used to support decking and railings for outdoor recreational spaces such as a deck or patio. Shutters add sophistication and color; varities include louvered, raised-paneled, combination, and board-n-batten. Our Trimboard, includes finish-grade trim, universal skirt board, integrated drip edge, cornerboards, beadboard, column wrap, fascia boards, sheets, and much more!

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Haas
Haas

HAAS architectural millwork is made from environmentally friendly water-based urethane. This material far exceeds the performance of wood without aesthetic compromise. Each pattern is made to exacting dimensions by our staff of master patternmakers. Our materials will not rot and will hold paint better than wood. Every piece comes factory primed with a high emulsion latex paint that can be finish coated with any high quality exterior latex paint.

Apex
Apex

Apex Urethane Millwork creates quality custom trims and mouldings using the latest innovations in technology to bring our products to your door faster than anyone else in the industry.

MID AMERICA® SHUTTERS
MID AMERICA® SHUTTERS

  • Accessories
  • Board & Batten
  • Louver-Panel Combination
  • Open Louvered
  • Raised Panel
  • Shutter Tops

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Atlantic Premium Shutters®
Atlantic Premium Shutters®

Atlantic Premium Shutters are handcrafted using the most advanced modern materials. Each shutter is custom made with old world craftsmanship to your exact specifications. We use proprietary, state of the art techniques that have been meticulously developed over the past fifteen years to ensure that you receive the finest made shutters.

STYLE-RITE
STYLE-RITE

Style-Rite Extruded Round and Square Aluminum Columns give you the look of traditional wood with the durability, strength, and low maintenance features of aluminum. These columns are recommended for new homes, commercial buildings and replacement of wooden columns on older buildings of all types. Style-Rite Columns feature a baked-on enamel finish in a variety of colors. All fitings are die cast and painted with state-of-the-art powder coat finish. Now columns under 10' can be painted in shop to match ANY color.

HB&G®
HB&G®

Porch Columns by HB&G® PermaCast architectural fiberglass columns, porch posts, caps and bases, balustrades, pergolas, and porch railing since 1880.

Column & Post™
Column & Post™

Your single-source provider, Column & Post™ offers a complete line of Round Smooth, Fluted and Non-Tapered Columns as well as Square Smooth, Fluted, Raised Panel, Recessed Panel, Recessed Panel Pedestal Posts, and Craftsman Tapered Posts, all with a variety of caps and bases to choose.

Superior Aluminum Products, Inc.
Superior Aluminum Products, Inc.

Superior Aluminum columns create traditional elegance but with a contemporary twist. The power of low-maintenance aluminum joining forces with classic designs creates a load-bearing column fit for the modern age. We offer wrap-around functionality and multiple styles of columns, caps, and bases.

Columns Inc.
Columns Inc.

Columns Inc. is the original innovator of the aluminum column and the manufacturer of the highest quality aluminum column in the market today. We manufacture a full line of round and square aluminum columns.

AZEK®
AZEK®

  • Frontier Trim Boards
  • Custom Millwork

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KLEER®
KLEER®

  • Corner Konceal
  • Cortex Screw/Plug Kit
  • PVC Smooth Trim Board

MIRATEC®
MIRATEC®

Performance Made from the patented TEC™ process, MiraTEC® Treated Exterior Composite trim combines the eye-catching beauty of cedar with the long-lasting performance of an engineered product. Because it is not hardboard, MiraTEC trim will not delaminate, is moisture, rot and termite resistant, and is backed by a 50-year limited warranty.

FYPON®
FYPON®

Fypon® urethane millwork is ready to install right out of the box, saving you time and money. There is no need to prime, glue or fabricate pieces on the job site, and the quality is always consistent.

CertainTeed RESTORATION MILLWORK®
CertainTeed RESTORATION MILLWORK®

A home’s trim says a lot about a craftsman’s attention to quality and detail. Today’s material of choice for craftsmen is CertainTeed Restoration Millwork®. Like the finest top-grade lumber, Restoration Millwork cuts, mills, shapes and routs like wood. But since it’s made from cellular PVC, it out-performs wood by far – with no worries about rotting, warping, moisture or insects. As for designability, it’s heat-formable for curves and arches, and a choice of Smooth or TrueTexture™ woodgrain finish offers even more options.

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EX-Cel® PVC Products
EX-Cel® PVC Products

EX-CEL® offers the same high quality as the more expensive brands. As the largest producer of PVC sheet worldwide, it sells white PVC trim for less. Product features include:

  • The only PVC trim available pre-finished with a perfect satin exterior topcoat that carries a 25-year warranty.
  • Looks better than field painting and is also more durable, cost-efficient and convenient.
  • Locally manufactured enables custom profiles on spec – unmatched versatility across a full range of trim boards, sheet goods, and moldings.

Garden State Lumber Products
Garden State Lumber Products

Garden State Lumber Products' Reflections line is a series of prefabricated custom PVC window surrounds that are sure to enhance the architecture of any home. Constructed using our Palladium PVC Line of durable, rot-resistant cellular PVC, s4s and mouldings, our surrounds are assembled with the highest level of craftsmanship and quality.

INTEX™ Millwork Solutions
INTEX™ Millwork Solutions

INTEX™ Millwork Solutions specializes in the design and fabrication of custom PVC trim and millwork. Architects and builders rely on INTEX’s strengths in both traditional workmanship and engineering technology to craft intricately detailed, high-quality millwork for distinctive homes and buildings. The company has also innovated a line of fabricated, ready-to-install PVC window and door surrounds, and offers standard PVC millwork lengths and decorative accessories.

NATIONAL BUILDING SUPPLY is a division of SRS DistributionDistribution

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