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Four Seasons Patio Cover Accessories

We're proud to offer some of the best aluminum patio cover accessories on the market — including AlumaBase®, AlumaTable®, and H-Post Cap — available at Four Seasons Building Products service center locations across the United States. Professional-grade components built for strength, style, and an easy, lasting fit.

AlumaBase®

Wraps the bottom of the H-post to conceal exposed mounting hardware, creating a clean, decorative column-style finish for your Alumawood patio cover.

AlumaTable®

A fully adjustable, post-mounted table that attaches directly to the H-post — a stable surface for dining, drinks, or décor without taking up patio floor space.

H-Post Cap

A simple, low-profile cap that finishes the top of the H-post and conceals fasteners for a clean, polished look from top to bottom.

Find a Local Four Seasons Contractor or Service Center

Four Seasons Building Products works with a network of over 3,000 independent professional dealers and contractors across North America. Use the Four Seasons contractor locator to find a knowledgeable installer or service center near you — and ask them about picking up AlumaBase®, AlumaTable®, and H-Post Cap for your next install.

Major Regional Service Centers

Contact Your Four Seasons Rep to Order Accessories!

Frequently Asked Questions

Reach out to your nearest Four Seasons Building Products service center — their sales rep can help place an order for AlumaBase®, AlumaTable®, and H-Post Cap, or contact us directly with any questions.

LB Structural is an independent manufacturer. We design AlumaBase®, AlumaTable®, and H-Post Cap specifically to fit Four Seasons aluminum patio cover systems.

Yes — AlumaBase®, AlumaTable®, and H-Post Cap are designed to fit standard aluminum patio cover H-post systems used across the Four Seasons product line.

Both are designed to hide post hardware and create a finished look. Choose H-Post Cap™ for a simple, low-profile finish, or AlumaBase® for a more decorative trim. They're alternatives — only one should be installed per post, as H-Post Cap™ and AlumaBase® cannot be used together.

Both DIY homeowners and contractors install AlumaBase®, AlumaTable®, and H-Post Cap — they're designed to mount directly onto your existing H-post without complicated modifications to the original install.