Three Seasons Porches in Fairfax County, VA

Comfortably host the ones you love throughout the year!

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wood porch
composite porch
composite porch
composite porch
composite porch
composite porch
composite porch

Why a three seasons porch in Fairfax County?

  • To Expand Living Space to Outdoors

    A three seasons porch allows you to enjoy the outdoors without being pestered by bugs.

  • To Gather with Friends and Family

    A three seasons porch provides a comfortable place to hang out with those you love.

  • To Increase the Value of Your Home

    A three seasons porch increases the resale value of your home.

We proudly offer and install Porch Conversions 4-track windows and doors that transform any outdoor space into a 3-season room!

With custom feature, plenty of ventilation options, and durable flex vinyl glazing - you can enjoy your outdoor space for more of the year in full comfort and 100% peace of mind! Watch the product walkthrough video or view our features PDF to learn more.

3-Season Room Features PDF
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Three-seasons Porches we build in Fairfax County

composite porch

Composite Three Seasons Porches

Enjoy a long-term maintenance-free three seasons porch that matches your home and style.

composite porch

Wooden Three Seasons Porches

Pressure-treated lumber three seasons porches provide style in a more cost-effective way.

composite porch

Custom Fireplaces

Sit around a campfire without the bugs and without giving your whole house the campfire smell.

composite porch

Custom Air Control

Give your three seasons porch the air control it needs to keep from getting stuffy on hot summer nights.

“Very experienced, knowledgeable, quality material with an excellent price. They did my screened-in porch with an attached deck. I love it, my neighbors love it and all my guests love it. Good communication and upfront explanation when each payment will be due. It really exceeded my expectation.”

-Bryant

“We decided to go with Miguel Nogales, Fortress Builders. Miguel’s team came and in no time, tore down the deck & rebuilt it with the beautiful composite deck. We are very pleased with Fortress Builders. The quoting process & price is very reasonable. Miguel who oversees the team, was very courteous and professional. We would highly recommend him & Fortress Construction.”

-Joseph

“I would highly recommend them. I was amazed at how much care Miguel’s crew took with our project. From the tear down, and the delicate care they took around our old, majestic tree, to the craftsmanship of the deck. Each day, the crew worked above and beyond, to build an oasis that will last forever.  I look at that deck and am amazed at the beauty they created for us. Thank you Fortress, Miguel and wonderful crew!”

-Elly

Get an Estimate

We make a new three seasons porch stress free in Fairfax County!

  • 1

    Call Us

    Our free no-obligation estimate helps us understand your vision for your outdoors.

  • 2

    Proposal

    You receive an itemized proposal with a free 3D rendering.

  • 3

    Development

    We begin developing your project after receiving the down payment.

  • 4

    Completion

    You enjoy your new hosting and living area!

What you can expect with Fortress Construction:

Get an Estimate

Family-Owned Business

We treat you the way every customer deserves to be treated.

20+ Years of Experience

Have peace of mind that you are getting the best construction techniques on your project.

2-year Labor Warranty

We stand behind our work for 2 years.

Locally Sourced Products

No big-box stores for us: we source local high-quality materials.

Custom Three Seasons
Porches in Fairfax County, Virginia

Ready to Transform Your Outdoor Space in Fairfax County?

Envision a custom deck or porch that seamlessly enhances your home’s style, offering a serene retreat for relaxation and memorable moments with family and friends.

At Fortress Construction, we bring your dream three-season porch to life with premium materials and expert craftsmanship. Our goal is to ensure a smooth, stress-free process so you can fully enjoy your new outdoor sanctuary.

Questions About a Three-Season Porch? Get Your Answers Here!