Get matched with top sunroom and patio pros in Adelphi, MD

Q: Does a screened-in porch count as square footage?

• <div><p>A <a href="https://www.angi.com/articles/does-screened-in-porch-add-value.htm">screened-in porch can add value</a> to your home, but it won&rsquo;t count toward the total square footage at an appraisal or when it comes time to sell. A screened-in porch is not fully enclosed, usable year-round, insulated, or heated or cooled, so it doesn&rsquo;t meet the requirements of livable square footage in most locations.</p></div>

Q: Does a sunroom on a deck need a foundation?

• <div><p>Yes, the weight of a sunroom will put a lot of pressure on the deck below, so ensuring solid footings beneath the deck posts is critical before building. Sometimes, basic, lightweight, prefabricated sunrooms can sit on top of a deck with strong existing foundations, and you can get away without adding additional supports. In many cases, though, the foundation will need reinforcement to support the extra weight.</p></div>

Q: Are there any specific design considerations for an attached greenhouse?

• <div><p>When designing an attached greenhouse, several factors should be considered. These include the orientation and positioning of the greenhouse to maximize sunlight exposure, the structural integrity of the connection to the house, sufficient insulation to regulate temperature, proper ventilation for airflow, and adequate space for plants and pathways. If you&rsquo;re restricted because of your budget, go with a simpler design to maximize the use of your money.</p></div>

Q: How much does it cost to screen a 12x12 porch?

• <div><p>A 12-foot-by-12-foot porch is a 144-square-foot porch. It costs about $5 to $7 per square foot to add a screen. So, you&rsquo;ll likely pay between $700 and $1,000 to screen in your porch, depending on the type of screen you choose. If you&rsquo;re starting from scratch, building a new 12-foot-by-12-foot screened-in porch will cost about $6,400 to $18,300.</p></div>

Q: Is an enclosed porch considered living space?

• <div><p>An enclosed porch can be considered a living space if it meets certain criteria. For instance, it must be completely enclosed with solid walls and a roof. It should also have a heating and cooling source similar to the rest of the home. Finally, the porch should have direct access to and from the interior of your house.</p></div>

There are 31 highly-rated local sunroom and patio pros.

Need a pro for your sunroom and patio service project in Adelphi, MD?

Select your specific project to find the pro for you.

Verified Reviews for Sunroom And Patio Service pros in Adelphi, MD

*The Angi rating for Sunroom And Patio Service companies in Adelphi, MD is a rating based on verified reviews from our community of homeowners who have used these pros to meet their Sunroom And Patio Service needs.

*The HomeAdvisor rating for Sunroom And Patio Service companies in Adelphi, MD is a rating based on verified reviews from our community of homeowners who have used these pros to meet their Sunroom And Patio Service needs.

Last update on November 14, 2025

Reviewed in August 2025
Gerardo and his team did an absolutely fantastic job clearing our back and front yard! They trimmed all the bushes, removed all the dead trees from the roots, swept the patio, and cut down 25 foot tree that had become intertwined with multiple electrical wires. They were professional and...
Frog Landscape Services
Request a quote
Reviewed in April 2023
We are so pleased with the job that Rigo and his crew did. They gave us the lowest quote to dig up and repave our driveway. The finished product looks superb, and they finished on time and on budget. We will definitely use Rigo and his crew for any patio or other stone-work needs.
International Brick & Concrete
Request a quote
Reviewed in May 2021
After we purchased our new home, my wife and I wanted to update the backyard with a patio space and a gravel bed for planter boxes. We contacted half a dozen companies, all of whom couldn’t even get someone out to us for an estimate for several weeks. When I called Eddie at Fortune Stoneworks,...
Fortune Stoneworks
Request a quote
Reviewed in March 2016
Extreme Powder Coating powder coated a 48 inch round steel patio table and four chairs for me. They also welded new feet onto the table and chairs, as those were quite worn. It was a full service refurbish with no need to go anywhere else. It all turned out great and I couldn't be happier with...
EXTREME POWDER COATING
Request a quote
Reviewed in August 2015
The deal was for $20 for $350 towards a concrete project..I wanted them to fill some cracks in my concrete patio and a small footwall on the side of my home where water was beginning to seep through in the floor of the basement. The technician that came out recommended a sump pump which I don't...
Worldwide Waterproofing & Foundation Repair
Request a quote
Reviewed in August 2014
They did an incredible job power washing our brick and slate patio. Great work and we'll definitely use them again.
3D Cleaning Services, Inc.
Request a quote
Reviewed in March 2014
JHI did an outstanding job replacing two basement retaining walls/stairs and pouring a beautiful concrete patio for us. Top notch quality work at a very fair price. We plan on retaining their services again very soon for additional home improvements.
John Himchak Construction Company
Request a quote
Reviewed in March 2014
I have worked with Chris Papadopoulos and Green Studio Builders in several stages of renovating my house. Our first project with GSBuilders was a design-build front addition with extensive hardscapes in the back involving several levels of walks, patios and retaining walls with brick and stone...
GSBuilders / Green Studio Builders Inc.
Request a quote
Reviewed in September 2013
A few weeks ago, Luiggi, the owner, pressure washed my patio and cement patio furniture for $100. He did such a nice job that I hired to wash the side of my house [4 levels] and the front [1 level] and front porch, including the wood ceiling of the porch and the steps leading to it. (I realize...
R&L Pressure Washing Painting and Decking
Request a quote
Reviewed in September 2008
My toilets in my house were bubbling and not flushing. Called Thomas E. Clark and they sent plumbers over right away. Plumbers diagnosed problem right away and fixed. Very professional, and left place very clean after they were done. Even sprayed down by back patio where sewage was backing up. I...
Thomas E Clark Inc
Request a quote