Herndon, VA
Screened-In Porches in Herndon, VA
Deck Defenders is based in Herndon — this is our home market. This screened-in porch was built directly, without subcontracting the work out to another company.
Licensed, Insured & Bonded
VA DPOR #2705187519
Since 2019
Kenney Construction, Inc.
Hours
Monday – Saturday, 8:30 AM – 6:00 PM
(703) 731-9208
Call for an estimate
More about screened-in porches in Herndon
Screened-In Porches cost
Typical Northern Virginia reference ranges from our cost guide. They are a starting point, not a quote; your price depends on scope, materials and site conditions.
Screened-In Porches
Screened-in porches added to your home's existing outdoor space.
$12,000–$30,000
See the full cost guide for more services, or request an estimate below.
How a Herndon screened-in porches project works
- 01
Consult
Review goals, budget priorities, and how the space will be used.
- 02
Design
Develop the layout plan, material direction, and project scope.
- 03
Select
Finalize decking material, railings, stairs, and finishes.
- 04
Build
Complete framing, decking, railings, and finish work.
- 05
Complete
Review final details, address closeout items, and turn over the finished space.
Before you start in Herndon
- Many Northern Virginia neighborhoods have HOA or architectural-review rules for exterior changes. Check yours before choosing colors or materials.
- Permit requirements depend on the project scope and the local jurisdiction. The written scope should say who handles them.
- Exterior work depends on weather, so schedules can shift with conditions.
Screened-In Porches questions
Do you do screened-in porches in Herndon, VA?▸
Yes. Deck Defenders serves Herndon, in Fairfax County, as part of our Northern Virginia service area. Call (703) 731-9208 or request an estimate and we will confirm scheduling for your address.
How much does screened-in porches cost?▸
The typical Northern Virginia reference range is $12,000–$30,000. Screened-in porches added to your home's existing outdoor space. Your price depends on scope, materials and site conditions. Request an estimate for a number specific to your project.
Who actually does the work?▸
Deck Defenders is a division of Kenney Construction — the same licensed, insured, and bonded company (VA DPOR #2705187519) remains accountable for the written scope, scheduling, trade coordination, and final walkthrough.
What areas do you serve?▸
Herndon, Reston, Great Falls, McLean, Vienna, Ashburn, Sterling, Aldie, Oakton, Chantilly, Centreville, and South Riding, Virginia.
What are your hours?▸
Monday – Saturday, 8:30 AM – 6:00 PM.
Do you provide written estimates?▸
Yes — every project gets a written scope so you know what's included before work starts.
How do I know if my deck needs to be repaired or fully rebuilt?▸
It depends on the condition of the structure underneath, not just the surface. We start with a structural inspection — if the framing is sound, board replacement and resurfacing may be enough. If the structure itself is failing, a rebuild is the safer call.
Should I choose wood or composite decking?▸
Wood costs less upfront but needs more regular maintenance — staining and sealing. Composite costs more upfront but requires little maintenance and holds its color longer. Which makes sense depends on your budget and how much upkeep you want to do.
Can you add a screened-in porch to an existing deck or patio?▸
Yes — a screened enclosure can often be added to your home's existing outdoor space, coordinating framing and roofing with what's already there.
How do I request a deck estimate?▸
Call (703) 731-9208 or submit the online estimate form and we'll follow up to schedule a time.
More answers on our FAQ page.
Also serving nearby communities
- Deck building in Reston
- Deck building in Sterling
- Deck building in Chantilly
- Deck building in Great Falls
What Kenney Construction customers say
5-star reviews from Kenney Construction customers across Northern Virginia.
★★★★★
“The broom-swept concrete patio really finishes off the space in my backyard next to the screened-in porch they built!”
Andy C.
Concrete patio and screened porch · Herndon, VA
★★★★★
“The finishes and craftsmanship really show that Deck Defenders cares about their work.”
Melissa C.
Screened-in porch · Herndon, VA
★★★★★
“We got a deck to go with our home addition, and they did a fantastic job on both!”
Tim R.
Deck and home addition · Sterling, VA
Request a Herndon Estimate
Prefer to talk? Call (703) 731-9208.