Excellence Since 2001
Screened Porch Builders in Maryland
Custom screened porches, home additions, paver patios and decks built across Waldorf, Upper Marlboro, Columbia, Bowie and Jessup. Licensed, insured and building in Maryland since 2001.
- Licensed & Insured (MHIC: 167596)
- 25+ Years Experience
- Free Estimates
What We Do
Everything we build
From screened porches to full home additions, one licensed contractor handles the whole project.

Screened Porches
Enjoy your backyard without the bugs — custom screened porches built to last.
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Home Additions
Add the square footage your family needs without leaving the home you love.
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Paver Patios
Paver and natural stone patios built on a base that will not settle or shift.
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Custom Decks
Composite or natural wood decks designed around how you actually use your yard.
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Concrete Work
Driveways, walkways, slabs and stamped concrete poured to last through Maryland winters.
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Retaining Walls
Engineered retaining walls that hold grade and solve drainage at the same time.
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Painting
Interior and exterior painting with the prep work that makes it last.
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Where we work
We focus on Waldorf, Upper Marlboro, Columbia, Bowie and Jessup — close enough to be on site when it matters.
Waldorf, MD
Charles County
Also serving: St. Charles, White Plains, Bryans Road, La Plata
Upper Marlboro, MD
Prince George's County
Also serving: Westphalia, Marlboro Meadows, Croom, Rosaryville
Columbia, MD
Howard County
Also serving: Ellicott City, Clarksville, Elkridge, Fulton
Bowie, MD
Prince George's County
Also serving: Mitchellville, Woodmore, Glenn Dale, Lanham
Jessup, MD
Howard County
Also serving: Savage, Annapolis Junction, Hanover, Laurel
Real projects
Photos of our work






How It Works
Four steps, no surprises
Free on-site estimate
We visit your property, listen to what you want and measure the space. No charge, no pressure.
Design and written quote
You get a detailed proposal with design, materials and a fixed price. No hidden costs.
Permits and construction
We pull the permits and build. Licensed crews, clean job sites and constant communication.
Walkthrough and warranty
We walk the finished work with you and back every detail with a written warranty.
Why Choose Us
Why homeowners hire us
Licensed & insured (MHIC)
Maryland Home Improvement Commission licensed and fully insured on every project.
Building since 2001
Over 25 years building outdoor living spaces and additions across Maryland.
Free detailed estimates
A written, itemized quote before any work starts. No obligation.
We respond in 24 hours
Call or send the form and you hear back from a real person within one business day.
Verified reviews
What clients say on Google
“Very professional service at a great price. I am highly recommend this company. I am extremely satisfied with the result.”
“Una gran calidad de persona y los servicios que da, completamente garantizado.”
We answer your questions
Frequently asked questions about screened porches in Maryland
The questions Maryland homeowners ask us most, answered straight.
How much does a screened-in porch cost in Maryland?
It depends mostly on three things: size, roof type and whether you are building from scratch or screening in a structure that already exists. Screening an existing deck that is structurally sound is the least expensive route. Building a new porch with its own footings, engineered roof and finished ceiling is a full construction project and costs considerably more. In the Maryland market, most custom screened porches fall somewhere between $25,000 and $60,000, with simpler conversions of an existing deck coming in lower.
At Paradise Home Upgrades we do not publish fixed prices, because no two porches are the same. What we do always is come out, measure, look at what you already have and give you a detailed written estimate before anything starts — itemized, with no hidden costs at the end. Call or text us at 240-808-3668 and we will schedule the visit at no charge.
Do I need a permit to build a screened porch in Maryland?
Yes. Any roofed structure attached to your home requires a building permit in Maryland, and each county runs its own process — Charles County, Prince George's County and Howard County all have different submission requirements, review times and inspection schedules. You will typically need a site plan, structural drawings and, depending on the property, approval from your HOA. Inspections happen at footing, framing and final stages.
Paradise Home Upgrades handles the entire permit process for you — drawings, submission, follow-up and coordinating every inspection. It is included in the project, not billed as an extra. Working across five Maryland counties means we already know what each one asks for, which is usually the difference between a permit approved in weeks and one that stalls. Call us at 240-808-3668.
Can you add a screened porch to an existing deck?
Often yes, but it depends on the deck. A deck built to carry foot traffic is not automatically built to carry a roof. The footings, posts and beams have to support the added dead load of roof framing plus snow load, and many existing decks were never designed for that. The first step is always an inspection of the existing structure: sometimes it can be reinforced, sometimes the framing is fine as-is, and sometimes rebuilding the base is the honest answer.
Paradise Home Upgrades will tell you which of those three it is before you spend anything. If your deck can carry the roof, converting it is the most cost-effective screened porch you can get. If it cannot, we will explain exactly why and what it would take. Send us a photo of your deck at 240-808-3668 and we can give you a first read before we even come out.
How long does it take to build a screened porch?
Construction itself usually runs three to six weeks for a typical screened porch. The part homeowners underestimate is what comes first: permit review in Maryland counties commonly takes two to six weeks depending on the jurisdiction and how complete the submission is. Weather also matters — footings cannot be poured in frozen ground, so winter projects can stretch.
When Paradise Home Upgrades gives you the estimate, you also get a realistic timeline with both phases separated, so you know when permits should clear and when crews actually start. If you want the porch usable by summer, the time to call is late winter or early spring. Reach us at 240-808-3668.
What is the difference between a screened porch, a three-season room and a sunroom?
A screened porch has screen walls: open air, protected from insects, used spring through fall. A three-season room adds glass or removable panels, which extends the season on either end but is still not heated or cooled. A sunroom is fully enclosed with insulated glass and tied into your HVAC, which makes it conditioned living space — and that changes everything about the project: more permitting, insulation and energy code requirements, and typically double the cost or more.
Most homeowners who call us asking for a sunroom actually want a screened porch — they want the outdoor space usable, not another heated room. We walk you through the trade-offs honestly, including when the sunroom really is the right call. Paradise Home Upgrades builds all three across Maryland. Call 240-808-3668 to talk it through.
Does a screened porch add value to your home?
It adds usable square footage at a fraction of what conditioned space costs, and in the Mid-Atlantic — where summers are humid and mosquito-heavy — it is one of the outdoor features buyers actively look for. It will not appraise the same as heated living area, since it is not counted as finished square footage, but it consistently improves how a home shows and how long it sits on the market.
The porches that hold their value are the ones that look like they were part of the original house — matched rooflines, matched siding, proportions that fit. That is a design decision made before construction starts, and it is where Paradise Home Upgrades spends the most time. See examples of our work or call 240-808-3668.
How much does a paver patio cost in Maryland?
Paver patios are usually priced by the square foot, and in Maryland most fall between $18 and $35 installed, depending on the paver you choose, the site conditions and how much excavation is involved. What drives the real difference is not the paver — it is the base underneath. Sloped lots, poor drainage and the clay-heavy soil common in Prince George's County all require more excavation and more compacted stone, and that is where the budget actually goes.
Most failed patios Paradise Home Upgrades gets called to repair were not built cheap on the surface — they were built cheap underneath. We excavate to the depth the base actually needs, compact in lifts and finish with polymeric sand. It costs more up front and it is why our patios stay level. Free on-site estimate at 240-808-3668.
How much does a home addition cost in Maryland?
Home additions in Maryland generally run between $200 and $400 per square foot for finished, conditioned space. The spread is wide because it depends heavily on what the addition contains — a bedroom and a bathroom are very different numbers, since plumbing, electrical and HVAC extensions drive cost far more than the framing does. Second-story additions cost more than ground-level ones because the existing structure and foundation have to be evaluated to carry the load.
For most families in Columbia and Howard County the real question is not addition versus renovation — it is addition versus moving, once you factor in what leaving the school district costs. Paradise Home Upgrades gives you a detailed written estimate with structural engineering and permits included so you can compare against a real number. Call 240-808-3668.
What is an MHIC license and why does it matter?
MHIC stands for Maryland Home Improvement Commission. In Maryland, any contractor performing home improvement work over $500 is legally required to hold one. It is not a formality: licensed contractors are bonded, carry insurance, and their customers have access to the Maryland Home Improvement Guaranty Fund, which can compensate homeowners for losses caused by a licensed contractor.
If you hire someone unlicensed, you give up that protection entirely — and if the work fails an inspection or causes damage, your homeowner's insurance may deny the claim. Paradise Home Upgrades is MHIC licensed (License #167596) and fully insured on every project. You can verify any Maryland contractor's license on the state's public lookup before you sign anything, and we encourage you to do it. Questions about your project? Call us at 240-808-3668.
What areas of Maryland do you serve?
We work in Waldorf, Upper Marlboro, Columbia, Bowie and Jessup, along with the surrounding communities in Charles County, Prince George's County and Howard County — including Westphalia, St. Charles, Mitchellville, Ellicott City, Savage and Glenn Dale. It is a deliberately tight footprint rather than the whole DMV.
That is on purpose. Paradise Home Upgrades stays close to its projects, which is what lets us be on site the same day when there is a question, instead of three days later. It also means we already know how each county permits, which saves real time. If you are just outside these areas, call 240-808-3668 anyway — we will tell you straight whether we are the right fit.
Ready to start your project?
Get a free, no-obligation estimate. We respond within 24 hours.

