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Find Doors (exterior) installers and replacers in Leonardtown

Avatar for Pups Windows and Doors
Pups Windows and Doors
4.0(
498
)

Serving Leonardtown, MD and surrounding areas

Approved

In business since 1992

Free estimates

Emergency services offered

"Airtight Exteriors performed our front door storm door replacement with flying colors! The quote was reasonable and competitive vs. others that we had; the quality of the replacement door is exceptional; the workmanship of the installer (Jesse) was exemplary, and he worked with us on minor issue to get everything resolved to satisfaction. When the job needed a minor correction after installation, Airtight send someone to get it done the next day, no questions asked. Highly recommend this company, they operate like a small business from 30 years ago - solid and reliable!"
Entry and Side Lites
Entry, Side Lites, and Storm Door
Entry Door
Entry Door
Cellar Door

+9

134 neighbors recently requested a quote
Recommended by68%of homeowners
Avatar for STONEBERGER GARAGE DOORS UNLIMITED, INC.
STONEBERGER GARAGE DOORS UNLIMITED, INC.
5.0(
138
)

Serving Leonardtown, MD and surrounding areas

In business since 2011

Free estimates

Emergency services offered

"They did a good job.  He was great.  They did a really spectacular job.  We put on a new addition and it's really tricky to get the garage door.  They had to custom fit it and they made it work great.  I'd give them straight A's.  They had very competitive pricing. "
Grand Harbor
Wayne Dalton Wood Doors
Clopay Gallery Door
Clopay Coachman
Clopay Canyon Ridge

+11

Recommended by100%of homeowners
Avatar for ABC Garage Door Repair
ABC Garage Door Repair
4.6(
235
)

Serving Leonardtown, MD and surrounding areas

In business since 2001

Free estimates

Emergency services offered

"My family recently purchased a home that is 10 years old and during the inspection, an issue came up with the safety mechanism that keeps the garage door from closing down on an obstruction (like your car, kid, or pet). I called ABC Garage and the customer service was very thorough in explaining that older models to not have that feature, so she walked me through the various models and pricing in case we wanted to replace the unit. We have young kids, so I knew we'd probably want to go with the upgrade. The day of the service call, the technician arrived promptly and verified that the current system was old enough that it didn't have this safety feature. We discussed the options again (he had all three models in his van) and he installed it promptly. When that was completed, he also showed how the garage door itself could use to be adjusted so it made less noise when opened. I was happy to pay the additional fee to get that resolved. All told, it was a very positive experience - professional, thorough, friendly, and timely. There is a 5-year warranty on the unit and 1-year labor warranty, but I expect this product to last much longer in the future."
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+14

Recommended by90%of homeowners
Avatar for Supreme Window and Door
Supreme Window and Door
4.8(
69
)

Serving Leonardtown, MD and surrounding areas

In business since 2005

Free estimates

Emergency services offered

"Everything went excellent.  The estimator came out to my house and arrived right when he said he would.  He took a quick stroll around the house and measured the windows.  He gave me a quick pitch on the quality of the windows and then the price.  There wasn't any games or trying to up sell me on silly things like some of the other vendors.  Later that week the installers came out and did a much more through measurement of the windows and told me the job would take about six hours to complete. 
A couple weeks later I was called to say the windows had arrived and I scheduled them to come out later that week.  The installers arrived on time and went straight to work.  One thing I will say is the installers do A LOT of work.  I was a little worried through the process they were going to leave things unfinished, but they took care of everything before telling me they were finished.  As you are going through the process, keep the faith, it will all get finished.  They finished in about six and half hours, which is because one original window was installed improperly and they had a little extra work on it. 
I would not hesitate to recommend Supreme Window and Door to any of my neighbours, friends or family. 
On a side note, the first guy that came out to my house suggested that I get a triple pane window in what will be the nursery.  I decided to trust him and it was a great decision.  After the new window was installed I looked out it behind my house and saw some of the neighbourhood kids playing in the backyard.  It took me a second to realize I couldn't hear them!  The extra pane really cut down on the sound and I'm very glad he talked me into it. 
"
Windows
Bay window capped
Sliding Glass Door
Recommended by95%of homeowners
Avatar for Hammer and Nail Exteriors
Hammer and Nail Exteriors
4.5(
187
)

Serving Leonardtown, MD and surrounding areas

In business since 1958

Free estimates

Credit card accepted

"Their was a slight hiccup in the pricing and after my check was cashed, Tom the owner called me saying he wanted to cancel the order and give me my 1/3 deposit back of $1,800.  I was devastated because I already had a previous door installed improperly and that had failed in less then one year. This was extremely traumatic after several weeks and a cashed check to hear that the owner wanted to cancel my order.  To make a long story short he thought about it....he called me back and decided to move forward with the order. The installation went flawlessly.  Very professional crew, love my new door.  Comes with excellent warranty.  My advice stay as far away from fiberglass as you can!!! Way too much flex in the door.  I did steel door  with wood grain look painted black at the factory.. Just remember "the cheap becomes expensive". Steel is the only and best way to go and slightly less expensive then fiberglass.  The most important aspect of door and window replacement for that matter is the installation! The people that install for Hammer and Nail only work for them. Even if I could find cheaper its not worth it. Installation is and should be your number one concern.  If you want reliability, honesty and integrity you must choose HAMMER and NAIL.
"
Entry door installation
Infinity® from Marvin bow window installation
Installation of Marvin Patio Door
Rotted Siding Before
JamesHardie Siding After

+7

Recommended by91%of homeowners
Avatar for Precision Door Service
Precision Door Service
4.5(
901
)

Serving Leonardtown, MD and surrounding areas

In business since 2001

Emergency services offered

Credit card accepted

"Our installer was Doug. He was absolutely fantastic. He was extremely meticulous and professional about his work. He took his time to make sure that everything was as perfect as he could make it. We were absolutely thrilled about how the doors look. We would not hesitate to use Precision Garage Doors again."
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+3

Recommended by88%of homeowners
Champion Windows and Home Exteriors of Baltimore
4.4(
335
)

Serving Leonardtown, MD and surrounding areas

In business since 1953

Free estimates

Warranties offered

"The service went extremely well. The price was not the cheapest, but I think it was the best value for the money. I have been tremendously pleased with the service. We had a problem with the screen door on the sliding glass door that I had done. They came out until it was fixed. They eventually had to replace the screen door."
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+13

Recommended by88%of homeowners
Avatar for American Jewel Window Systems
American Jewel Window Systems
4.5(
259
)

Serving Leonardtown, MD and surrounding areas

In business since 1937

Credit card accepted

"Nice job...they had to chisel out some of the concrete to fit the door just right at the bottom..you would never know they were there..mixed cement and built up the area..looks good"
Woodgrain Double Hung
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Recommended by95%of homeowners
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FAQs for doors (exterior) installation and replacement projects in Leonardtown, MD

Modern steel doors incorporate protective coatings and finishes that significantly reduce rust potential. These treatments create effective moisture barriers when properly maintained. Small scratches or damage should be promptly addressed with touch-up paint to prevent moisture from reaching the underlying metal. 

Doors in coastal or high-humidity environments benefit from additional protective measures and more frequent inspection. With proper care, most steel doors resist corrosion for decades.

Steel doors provide superior resistance against forced entry attempts compared to fiberglass alternatives. The inherent strength of steel creates a formidable barrier that resists impacts and tampering more effectively than composite materials. 

While high-quality fiberglass doors offer reasonable security, steel provides an exceptional strength-to-weight ratio and structural integrity. For maximum protection, look for steel doors with reinforced strike plates and multi-point locking systems.

Most manufacturers provide warranties covering manufacturing defects for periods ranging from five to 15 years, depending on the product line and quality tier. Hardware components often carry separate warranty coverage, often for shorter durations. Installation services may include workmanship guarantees covering proper fitting and operation. Always review warranty documentation carefully to understand coverage limitations and maintenance requirements that might affect warranty validity.

Provided your existing wood frame remains structurally sound and properly aligned, professional installers can often adapt a steel door to fit. The process requires careful measurement and potentially minor modifications to accommodate the new door's specifications. The frame must provide adequate support for the heavier steel door construction. A qualified installer will evaluate your current frame's condition and recommend appropriate adjustments to ensure proper function and security.

The Leonardtown, MD homeowners’ guide to doors (exterior) installations and replacements

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