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TRUSTED BY LOTHIAN, MD HOMEOWNERS

  • Average homeowner rating star icon4.4
    Average homeowner rating
  • Verified reviews icon47
    Verified door services reviews

Top-Rated Door pros in Lothian - Updated Nov 2026

Avatar for Pen Win Windows and  Doors, LLC
Pen Win Windows and Doors, LLC
4.2(
229
)
Doors (Exterior) - Install or ReplaceSliding Door - Install

Serving Lothian, MD and surrounding areas

Approved

In business since 2012

Free estimates

Credit card accepted

"All if my interactions with Pen Win Windows and Doors, LLC has been extremely pleasant. I was extremely with the time and effort they took to inspect my roof as well as the time they took to address all y questions and concerns."
Perfection
Response time2 days
2 neighbors recently requested a quote
Recommended by91%of homeowners
Avatar for Presidential Exteriors LLC
Presidential Exteriors LLC
4.7(
179
)
Doors (Exterior) - Install or ReplaceDoors (Exterior) - Install or Replace - For BusinessDoors (Interior) - Install or Replace+6 more

Serving Lothian, MD and surrounding areas

Approved

Super Service Award Winner

In business since 2015

Free estimates

Warranties offered

"We had two garage doors replaced and could not be happier. Angel did the install and did an incredible job. Angel is the Michelangelo of garage doors. The quality of work was superb. Thanks also to Vick and Alex too. This is a first rate company that will exceed your every expectation!"
Newly installed roof
Windows & Garage Door Replacement
Finished product with brand new siding.
Newly installed roof
Windows & Garage Door Replacement

+44

Response time1 day
Response rate100%
35 neighbors recently requested a quote
Avatar for Mr. Handyman of Anne Arundel and PG County
Mr. Handyman of Anne Arundel and PG County
4.5(
736
)
Doors - RepairDoors - Repair - For BusinessHardware, Latches & Tracks (Door) - Repair or Replace+3 more

Serving Lothian, MD and surrounding areas

Approved

In business since 2005

Warranties offered

Credit card accepted

"Eric was prompt and on time and professional in every way! He answered all my questions and explained everything he was doing! He went out of his way to trouble shoot my storm door that didn't close properly and greatly improved the fit of the door in addition to taking the time to make sure the weather stripping was properly installed, and even installing extra weather stripping around the storm door as well. He also painted an exterior door inside and out, and secured second story vinyl siding that kept slipping loose. 10/10 will recommend Eric to anyone!"
Additional Photos
Additional Photos
Additional Photos
Additional Photos
Additional Photos

+4

2 neighbors recently requested a quote
Recommended by88%of homeowners
Avatar for Harry's Handyman Services
Harry's Handyman Services
5.0(
24
)
Doors - RepairDoors - Repair - For BusinessHardware, Latches & Tracks (Door) - Repair or Replace+3 more

Serving Lothian, MD and surrounding areas

Approved

Super Service Award Winner

In business since 1998

Free estimates

Emergency services offered

"I can't say enough about Harry! He completely renovated my (total gut job) rental. He stripped the house down to the framing, including replacement of loadbearing walls! The entire house is brand new and beautiful! He is trustworthy, reasonably priced and takes much pride in his work! Harry has also completed many projects in my residence! I promise, you will not be disappointed!"
Handymen Project
Handymen Project
Painting - Interior Project
Handymen Project
Handymen Project

+17

Response time1 day
Response rate100%
1 neighbors recently requested a quote
Medallion Security Door and Window Co.
4.2(
22
)
Doors (Exterior) - Install or Replace

Serving Lothian, MD and surrounding areas

Approved

In business since 1991

Free estimates

Warranties offered

"I am leaving this review regarding Medallion Security Door and Window Company. In addition, as a customer I rate them with 5 stars. Why? First of all Medallion installed my back security door about 20 years ago, and I still use it, it's a little rusty now but that's due to my neglect. Second, I visited Medallion's show room in late June 2022. Erlin R. showed me around and provided just what I needed in terms of assistance, information and professionalism. Peter, came out a week or so later and measured my front entrance and on July 13th. 2022 Caesar and crew came out and installed front security door. I am satisfied 100%, plus I have received information on how to care for door which is a plus for my investment. THANKS MEDALLION & GOD BLESS. Sinclair H."
Full View Security Doors
Security doors with matching Iron Rails
Security Barless Doors
Pavers
Security Doors

+1

Response time2 days
7 neighbors recently requested a quote
Recommended by73%of homeowners
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Doors FAQs, answered by experts

Minor modifications like grab bars and threshold ramps can be DIY, but professional services ensure compliance with ADA standards and structural safety.

You want plenty of room between your pre-hung door and the framing in your wall to allow for shimming to get the door into the perfect position, so aim for about 1 inch on the top and both sides. That means you should make your rough opening about 1 inch taller and 2 inches wider than your pre-hung door. You’ll then use shims to stabilize and level the door before installing it.

While both sides of a front door should get painted for aesthetic reasons, you don’t have to do each side at the same time. As a matter of fact, you’ll probably want a different paint type and color for the interior section of the door than the exterior side. Consider each side of the door your personal canvas and make the paint match any nearby decor. 

Yes, door sills are necessary components for most doorways. They serve several crucial functions, including weatherproofing, structural support, and aesthetic enhancement. Without a door sill, you risk water infiltration, drafts, and potential damage to the door and surrounding structure. Therefore, while they may seem small and often overlooked, door sills play a significant role in maintaining the integrity and functionality of a building's entryways.

A door sill is the horizontal part of the door frame at the bottom, while a door jamb consists of the vertical parts of the frame on either side. The door sill serves as a threshold, sealing the bottom of the door, while the door jamb provides structural support and houses the hinges and latch. Both are essential components of a door frame, with the door sill acting as a transition point and the door jamb providing stability and functionality.

The Lothian, MD homeowners’ guide to door services

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