Prices, Promotions, styles, and availability may vary. Our local stores do not honor online pricing. Prices and availability of products and services are subject to change without notice. Errors will be corrected where discovered, and Lowe's reserves the right to revoke any stated offer and to correct any errors, inaccuracies or omissions including after an order has been submitted.

Aluminum Building Supplies

2301 results

Deckorators Pre-Assembled 6-ft x 36-in Matte black Aluminum Deck Rail Kit Hardware Included

Deckorators 

Pre-Assembled 6-ft x 36-in Matte black Aluminum Deck Rail Kit Hardware Included

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4.4
|186 Reviews
Dimensions (L x W x H):6-ft x 2.25-in x 3-ft
Baluster Material:Aluminum
Trex Trex Select Aluminum Charcoal Black

Trex 

Trex Select Aluminum Charcoal Black

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4.7
|25 Reviews
Dimensions (L x W x H):6-ft x 2-in x 36-in
Baluster Material:Aluminum
Atlas Gutter Guard White Aluminum ( 5-in x 48.0-in ) Gutter guard ( 24 -Pack )

Atlas Gutter Guard 

White Aluminum ( 5-in x 48.0-in ) Gutter guard ( 24 -Pack )

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4.3
|102 Reviews
Deckorators 2-1/2-in x 2-1/2-in Aluminum Deck Post

Deckorators 

2-1/2-in x 2-1/2-in Aluminum Deck Post

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4.4
|230 Reviews
Amerimax 6-in x 12-ft White Smooth Aluminum Fascia

Amerimax 

6-in x 12-ft White Smooth Aluminum Fascia

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4.4
|206 Reviews
Atlas Gutter Guard 96 FT. Black Aluminum ( 5-in x 48.0-in ) Gutter guard ( 24 -Pack )

Atlas Gutter Guard 

96 FT. Black Aluminum ( 5-in x 48.0-in ) Gutter guard ( 24 -Pack )

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4.3
|102 Reviews
Amerimax Gray Aluminum K Style ( 5-in x 1-in ) Gutter hanger

Amerimax 

Gray Aluminum K Style ( 5-in x 1-in ) Gutter hanger

Multiple Pack Sizes Available
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4.6
|551 Reviews
Amerimax 5-in x 120-in White Aluminum K style Gutter

Amerimax 

5-in x 120-in White Aluminum K style Gutter

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4.4
|507 Reviews