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"My daughter decided she wanted to go to school in Washington, D.C . We bought this brand new townhome for her to live in. After that, we had it for a rental for about 5 years. My wife and I decided in 2010 to retire and relocate to D.C. The house had gone through a total lack of maintenance, and especially in the backyard. We envisioned this space as being an outdoor room for us, some place for an extension. I wanted something that looked nice, that had both winter and summer color. I wanted an hardscape that was serviceable easy to keep clean.

The deck was an unforeseen blessing. We just planned on making a rectilinear deck and calling it a day, and James said, 'Oh no, the transitions not there, between coming from the house in the back yard…' The deck turned out to be the most usable space that we’ve ever had. We can let the granddaughter play down here with her friends. We can set up there and have friends over and chat and talk and we can barbecue and have all kinds of usable space.

We interviewed 3 candidates and James and Design Builders turned out to be our favorite. His ideas just made the other people look like grassblowers – they just didn’t really have any idea for what to do back here. Of all the people that I’ve worked with and known since I’ve been here, James really is a person that I highly recommend to anyone who wants to do something to their house."

 

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Design Builders specializes in premium Trex deck installation and custom flagstone patios throughout the greater DMV. This Washington, D.C. project showcases our expertise in combining durable composite decking with elegant stone work—delivering outdoor living spaces that enhance Maryland and Virginia homes for years.

Frequently Asked Questions

Common questions about Flagstone Patio and Trex Deck Customer Testimonial

What makes Trex deck installation a smart choice for Maryland and Virginia homes?

Trex composite decking offers durability, low maintenance, and weather resistance ideal for DMV climates. Unlike wood, it resists rot, fading, and insect damage while requiring minimal upkeep—perfect for Bethesda, Rockville, Potomac, and Fairfax County homeowners.

How much does flagstone patio cost?

Flagstone patio costs vary based on size, stone quality, and site conditions. Design Builders provides custom quotes for Montgomery County and Northern Virginia projects. Contact us for a detailed estimate tailored to your outdoor space.

Should I hire a custom deck builder or contractor?

A custom deck builder like Design Builders designs specifically for your home's style and needs. We integrate Trex materials, flagstone features, and screened porches into cohesive outdoor living spaces across Arlington, Alexandria, McLean, and Vienna.

What's the difference between a Trex deck contractor and standard builder?

Trex deck contractors specialize in composite installation with manufacturer expertise. Design Builders holds Trex certification and delivers superior craftsmanship across the greater DMV—from Falls Church to Silver Spring.

Can a screen porch contractor add value to my Maryland or Virginia home?

Yes. Screen porch contractors create year-round outdoor living space, reducing insects and extending seasons. Design Builders combines screened porches with Trex decks and patios for integrated outdoor solutions in Rockville, Herndon, and Reston.