Screen rooms over existing decks
We inspect the deck frame and footings first, reinforce what needs reinforcing, then build the screen walls, roof and door on top of it.
Screen Rooms & Sunrooms Rockville, MD Homeowners Trust
Get the porch without the mosquitoes, the pollen or the pop-up storm. We build screen rooms on existing decks and new frames, and sunrooms for homeowners who want to use the space year-round.
Rockville has a wide mix of housing ages, from post-war homes with original decks to new builds where homeowners want a hardscape that matches the architecture.
Licensed
& Insured in Maryland
Aluminum
Framing, Not Wood Kits
Free
On-Site Estimate
Year-Round
Sunroom Options Available
Signs It Is Time for a Screen Room in Rockville, MD
If any of these sound familiar, you are paying for outdoor space you cannot actually use.
You stop using the deck after June
Between mosquitoes and the humidity, an open deck in Maryland is only comfortable for part of the season.
You are constantly moving furniture in and out
Cushions, grills and rugs that have to be covered or hauled inside every time it rains.
The afternoon sun makes the deck unusable
A roofed or screened structure gives you shade without losing the outdoor feel.
Debris and pollen on everything
A screened envelope keeps leaves, pollen and most windblown debris off the furniture.
You want the space to count as living area
A finished sunroom adds conditioned, usable square footage instead of a seasonal deck.
The Screen Room Services We Offer in Rockville
We build on the deck you already have when it can carry the load, and we tell you honestly when it cannot.
New screen room construction
Aluminum framing with heavy-duty fiberglass or aluminum mesh, built on a new foundation and frame designed for the roof load from the start.
Sunrooms and three-season rooms
Tempered glass or polycarbonate panels, insulated roofing and optional HVAC connection for a room you can heat and cool.
Screen and door replacement
Torn screens, sagging doors and failed splines replaced, and we can upgrade the mesh to pet-resistant or sun-blocking screen while we are in there.
How It Works
Two Ways to Get Your Screen Room in Rockville
Want it up before next summer?
- 1Call the office
Tell us the size of the deck or slab and whether you want screens or glass.
- 2We inspect and measure
We check the frame it will sit on and give you a written price before we start.
- 3Built, inspected, ready to use
Framing, roof, screens and door installed, with the final inspection signed off.
Prefer to plan online?
- 1Send in the form
Add photos of the deck and note whether it is screened, roofed or open today.
- 2We reply with options
Screen versus glass, roof type and a realistic build window for your area.
- 3Same room, same warranty
Booking online gets you the identical build and workmanship guarantee.
The Rockville Homeowners We Help
Homeowners
A porch you can sit on from spring through fall without spraying yourself down first.
Builders & Contractors
Screen room and porch packages framed to your plans, on your schedule.
Realtors & Property Managers
Screened space that shows well and reads as real square footage to buyers.
HOA Communities
Roof lines, colors and setbacks reviewed against your community guidelines before we submit for approval.
Client Reviews
Why Rockville, MD Trusts Us for Screen Rooms & Sunrooms
J&J Pro Build built our composite deck and pergola in Columbia and I could not be more impressed. The crew was professional, on time, and the quality is outstanding. They handled everything, permits, inspections, cleanup. Highly recommend.
Mike T.
Columbia, MD
We had them install a cedar privacy fence around our entire property in Ellicott City. Fast, clean work, perfectly straight lines, and they were very knowledgeable about HOA requirements. Will use them again for our patio project.
Sarah & Dave K.
Ellicott City, MD
J&J replaced the siding on our entire home in Bethesda with James Hardie. They discovered some moisture damage behind the old siding and repaired it before re-siding. That kind of thoroughness is rare. The house looks brand new.
Jennifer L.
Bethesda, MD
FAQ
FAQs About Screen Rooms & Sunrooms in Rockville and Across Montgomery County
The City of Rockville issues its own permits rather than deferring to Montgomery County, and the application process is its own step we handle for you. We prepare and submit the application and meet the inspector on site, so you are not the one chasing paperwork.
Get a Free Estimate in Rockville, MD
Tell us what you are planning and we will come out, measure, walk through the options and give you a written price. No obligation, and no pressure to sign on the spot.
Screen Rooms & Sunrooms near Rockville, MD
We also build for homeowners in the neighboring towns below, and everywhere in between.