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Find Greenhouse or conservatorium pros in Washington

Avatar for Adam Contracting
Adam Contracting
4.5(
171
)

Serving Washington, DC and surrounding areas

Approved

In business since 2008

Emergency services offered

Warranties offered

"I had two rooms painted, drywall installed under my basement stairs and several light fixtures added/changed. Justin is very professional and the work turned out beautiful. They were able to do the work quickly and were very flexible when I added more work mid-stream. I would definitely use Adam Contracting again."
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+32

Recommended by93%of homeowners
Avatar for Sino-American General Contracting
Sino-American General Contracting
4.8(
187
)

Serving Washington, DC and surrounding areas

In business since 2010

Free estimates

Credit card accepted

"I have worked with Mason and his excellent crew on several projects…a basement dig-out renovation, a kitchen renovation, brick repointing, four bathroom gut/renos, and a living room/dining room gut and renovation. Obviously, I value his thoughtful cogent input, his excellent crew of various superb artisans, and his "brace and suspenders” thoroughness, or I would not have come back to work with him so many times! He is instantly available and totally reliable. The results of the work speak for themselves… these rooms are perfect and perfectly put together. I would not consider working with any other company. His excellence has spoiled me:)"
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+3

Recommended by98%of homeowners
Avatar for Manny's Painting Services, LLC
Manny's Painting Services, LLC
4.9(
56
)

Serving Washington, DC and surrounding areas

In business since 2015

Free estimates

Emergency services offered

"Manny was professional, showed up when promised and finished the project when expected. He painted my entire townhome in 5 days including all the ceilings. His quality of work is excellent and charges a fair price. He arrived early the AM and was gone by 6 PM each night. He and workers were in my home by themselves all day treated my home with care. If you are looking for good quality work at a fair price call Manny's."
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+102

Recommended by98%of homeowners
ACI Design/Build LLC
5.0(
7
)

Serving Washington, DC and surrounding areas

In business since 1997

Free estimates

Emergency services offered

"ACI Design went above and beyond!! We moved on short notice and needed the whole inside of our house painted as well as outside power-washed. They came in and did a fantastic job and finished up early which is unusual in the industry. A few years ago we used ACI to put in flooring for us and again, they did a fabulous job and very timely! The owner, John Ayoub is extremely accommodating and walks you thru the process so there are no surprises. His crew was great and on time every day. HIGHLY RECOMMEND!!!!"
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+58

Recommended by100%of homeowners
Avatar for Stallings National Enterprises Inc
Stallings National Enterprises Inc
5.0(
9
)

Serving Washington, DC and surrounding areas

In business since 2003

Free estimates

Emergency services offered

Stallings National Enterprises, Inc. has experience of more than 50 years in the construction industry. We pride ourselves in honesty and quality. We established numerous clients simply by standing strong on those two values. Stallings is a full service mitigation, restoration and construction firm in the Maryland and DC Metropolitan areas. We strive for exceptional client satisfaction by delivering precisely what our clients expect on time within budget. Stallings also has the knowledge and experience needed to work closely with insurance carriers and property management firms to ensure the utmost quality and professional restoration of your property.

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+9

Recommended by100%of homeowners
Avatar for Angel Services Group
Angel Services Group
4.4(
919
)

Serving Washington, DC and surrounding areas

In business since 1999

Free estimates

Emergency services offered

"American Construction was a great team to work with. They remodeled my bathroom, helped with the design, took care of all the materials after I made my choices. They were very responsive to all my questions and requests. Now I have a beautiful and functional bathroom."
finished kitchen.
Mr. Espana
Mr. Lopez
Pam Anderson
Mehran Etedali

+84

Recommended by82%of homeowners
Avatar for Maxsell Design Build and Maintain LLC
Maxsell Design Build and Maintain LLC
3.9(
74
)

Serving Washington, DC and surrounding areas

In business since 1980

Emergency services offered

Credit card accepted

"They gave us an estimate on 03/22 and we agreed on 04/04.  They started work on 04/11, with the removal of the existing brick patio and the flower garden,  They poured a concrete base, bringing both these areas to the same height as the sidewalk.  They then built a dry-stack stone enclosure on the front and side of our porch, and installed the square cut flagstone cap on the entire area.  Finally, they built an area of concrete, about four inches wide, to transition from the driveway to the new flagstone area.  This was done in about four days of work, including one day when they had to build a tent-like structure over the work site to shield them from the rain,  The entire crew was courteous, neat, and professional.  We would recommend their service to anyone."
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Recommended by82%of homeowners
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FAQs for greenhouse or conservatorium service projects in Washington, DC

Begin by choosing a build method that fits your timeline—either a ready-to-assemble kit for speed or a custom design for flexibility. Outline your goals, confirm the budget, and hire professionals for any electrical or plumbing work that requires expertise. Next, create detailed plans, select features such as heating, irrigation, and drainage, and choose a sunny, well-drained site. Following these steps puts your greenhouse on solid, efficient footing.

A small kit can be assembled in a weekend; a mid-size or custom build may take several weeks. The timeline depends on site preparation, material lead times, and whether you’re adding extras like electricity or plumbing. Allow time for grading, foundation work, careful assembly, inspections, and potential weather delays to ensure a durable, efficient structure.

Choose a style that matches your space, climate, and budget. Kits offer quick assembly and predictable pricing, while custom builds allow you to tailor the size, materials, and features to your specific needs. Compare options such as hoop houses, A-frames, or geodesic domes, and factor in local snow loads, wind, and sun exposure. A pro can confirm code requirements and recommend the most cost-effective design.

To seamlessly integrate your greenhouse, plan for both function and curb appeal. Position the greenhouse to capture southern light, keep it close to water and power lines, and match the exterior finishes to those of nearby structures. Proper grading, walkways, and surrounding plantings help the new structure feel intentional, rather than tacked on. A hardscaping professional can align materials and elevations to ensure the greenhouse blends seamlessly with your landscape.

The Washington, DC homeowners’ guide to greenhouse or conservatoriums services

From average costs to expert advice, get all the answers you need to get your job done.