Building your dream together




White Vinyl Corner Pergola/Trellis

Our Services

Custom Decks

We offer the latest in composite, vinyl, and wood decking options.


Residential fencing including wood picket, privacy fences, and more.

Screen Porches

Customize your porch project from the flooring to the fixtures.

High-Quality Craftmenship

Rest easy knowing we use the best materials as a Trex deck builder.

Build Your Backyard Project With Our Professionals

About Us

Alger Deck & Fence

Specializing in custom decks, fences, screened porches, and patios.

Alger Deck & Fence has designed and built outdoor living spaces for over 30 years. We make your dreams come true by using the latest in composite and vinyl products to ensure that your project looks amazing and is maintenance-free. Alger Deck & Fence serves the Northern Virginia area including Manassas, Fairfax, Prince William County, Loudon County, and more.

Alger Deck and Fence is an approved Trex Pro Installer

As an approved Trex deck installer, our custom decks feature high-quality materials including Trex Transcend decking, Trex Select decking, pressure-treated wood, Trex railing, and vinyl railing. We are a licensed and insured contractor so we handle all permits to provide a hassle-free experience. View our galleries to inspire your next project or visit our Manassas location to view our Trex deck and rail styles as well as our fencing displays!

Custom Trex deck

It’s so nice to work with a contractor that actually starts when they say they will and finishes on time. Your guys did a great job. We are very pleased.

Alger Deck and Fence Review
Alger Deck & Fence Client

Design Your Outdoor Living Space

We are Also Alger Sheds!

In addition to Alger Deck & Fence, we own and operate Alger Sheds. Alger Sheds specializes in custom sheds, pergolas, pavilions, gazebos, and more! We can help you redesign every element of your backyard from custom decks to convenient storage solutions and beyond. We have tons of customization options as well to match any style and budget. We look forward to helping you create the perfect outdoor escape!

0 +
Years of Experience
0 +
Projects Completed
0 +
Customization Options