Capitol Improvements | Deck Building Contractors Near You in Rockville MD
Capable.
Experienced.
Fair to you.
We are deck builders in Rockville Maryland providing quality products, professional installation, and lifetime manufacturer backed warranties. All for a fair price.
Recent Composite Decking Installation in Rockville
A deck built to last
Product: Fiberon Concordia
Type: 4-Sided Composite Decking Board
Color: Castle Gray
Structural Warranty: Limited Lifetime
Stain & Fade Warranty: 50yr
When we first met with these clients their main concern was building a deck that will last as they planned to be in this home a lifetime. A good deck and even the longest lasting decking board is only as good as the treated lumber it is built on. With that in mind they elected to do above grade sonotubes rather than in ground posts as well as .23 MCA treated lumber. This strong foundation with along with decking joist tape ensures that this structure is here to last just as long as the decking board itself!
30+ Years’ Experience
Thousands of satisfied home owners across Maryland and DC.
Lifetime Warranties
Highly certified with Atlas, GAF, Mastic, James Hardie & more.
Value Focused
A family team proud to deliver excellence at a fair price.
Services we offer
We offer replacement services for roofing, siding, windows, gutters, exterior trim, decks, patios, and doors.
Composite Decking
Composite decking is long lasting beautiful and the best value when building a new deck. We offer composite decking that is certified and warrantied by the manufacturer. Learn more.
PVC Decking
PVC decking is the longest lasting, coolest synthetic decking product on the market. With beutiful colors and a lifetime warranty there is no better decking option. Learn more.
Wood Decking
Pressure treated or stained wood wood decking is a timeless option for your home. We use the highest grade lumber and have advanced pressure treated options to make sure the deck we install is a long lasting wood deck. Learn more.
We serve Rockville MD
Our Gaithersburg location serves Rockville MD and the greater Montgomery County with our full line of services.
7916 Plum Creek Dr.
Gaithersburg, MD 20879
301.769.6991
[email protected]
Other Services We Offer in Rockville, MD
Exterior Trim Contractor
Local Review near Rockville Maryland
"Everything was detailed, organized and all workers/contractors involved were professional and skilled. The price for my large backyard project was more than fair. If you would like a guaranteed stress free and trustworthy experience, give Jason a call."
We don’t just work for you, we work with you.
We’re a family here at Capitol Improvements, and we treat you like family too. Whether you’re overwhelmed with an immediate need or looking to refresh your home, our experts will provide clarity and lasting solutions for your specific needs.
Roofing
Siding
Windows
Trim
Gutters
Let's start your project
We'll answer your questions and get you what you need to get your project done right.
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