Standing Seam Awning Over a Front Door: Sizing, Projection and Pitch Guide
Quick answer: For a standing seam awning over a front door, measure the full width of the door including trim and add about 3–6" on each side. Choose a 36" projection if you want real rain cover at the step (24" is mostly visual), mount it a few inches above the top of the trim, and keep at least 84" (7 ft) of clear headroom. Most single front doors land on a 56" awning; double doors usually need 92" or 104". Our standing seam awnings come in standard widths from 44" to 104", and custom sizes are built to order.
A front-door awning that's the right size looks like it was designed with the house. One that's too narrow looks like an afterthought, and one that's too shallow won't keep you dry while you find your keys. Here's how to size one properly.
Step 1: Measure the width
Measure from the outside edge of the trim on one side of the door to the outside edge on the other. Then add roughly 3–6" per side so the awning frames the entry instead of lining up exactly with the trim.
- Include sidelights if you want them covered, and measure to the outside of their trim.
- Check for obstacles: light fixtures, house numbers, downspouts, windows or a roofline close to either side.
- If your measurement falls between two standard sizes, go up, or ask us for a custom width.
Step 2: Choose the projection
Projection is how far the awning sticks out from the wall. It's the single biggest factor in how well it keeps rain off you.
- 24" projection: mostly architectural. It defines the entry and shades the door, but blowing rain still reaches the step.
- 36" projection: covers someone standing at the door and protects the threshold. This is what most homeowners want.
- Deeper: for a covered landing or a door that takes direct weather, we build custom projections.
On our O-Series and S-Series, the 36" projection costs the same as the 24", so the deeper option costs you nothing extra.
Step 3: Set the mounting height
Mount the awning a few inches above the top of the door trim so it clears the trim and any storm or screen door as it swings. Keep at least 84" (7 ft) of clear headroom under the lowest point, and check your local building code, which may set its own requirement. On a pitched awning, the front edge is the lowest point.
Step 4: Pick flat or pitched
A flat awning gives a crisp, horizontal line that suits modern and contemporary homes. A pitched awning slopes away from the house, sheds water faster and matches traditional rooflines. Both use the same welded aluminum frame and Galvalume panels.
Step 5: Open ends or closed ends
- O-Series (open ends) gives a lighter look and lets heat and moisture escape from underneath, which helps in humid climates.
- S-Series (closed ends) blocks low-angle sun and wind-driven rain from the sides. Choose it if your front door faces west or takes storms head-on.
Common front-door sizes
These are starting points; always measure your own entry.
| Entry | Typical width with trim | Suggested awning width | O-Series | S-Series |
|---|---|---|---|---|
| Single 36" door, narrow trim | About 42"–44" | 56" | $1,750 | $1,983 |
| Single door, wide trim or storm door | About 46"–50" | 56"–68" | $1,750–$2,125 | $1,983–$2,408 |
| Single door with one sidelight | About 58"–64" | 68"–80" | $2,125–$2,500 | $2,408–$2,833 |
| Double doors (two 36") | About 78"–84" | 92"–104" | $2,875–$3,250 | $3,258–$3,683 |
| Door with two sidelights, or wider | Over 90" | 104" or custom | From $3,250 | From $3,683 |
Prices are for standard sizes with a 24" drop and 24" or 36" projection. Custom sizes are quoted. Shipping is quoted by destination.
Why the build matters over a front door
A front-door awning is the first thing guests see and the part of your house you walk under every day, so it should look finished and stay that way.
- Welded aluminum frame. Our frames are cut and welded in Tampa into one rigid piece, so there are no bolted joints to loosen, sag or rack out of square over the years, and aluminum won't rust.
- Powder coated top and underside. You look up at the underside every time you open the door. We coat the top and underside of every panel, plus the whole frame and brackets, which also protects the shaded, humid underside where corrosion usually starts.
- Integrated flashing. Flashing at the wall keeps water from running behind the awning onto your door and trim.
Frequently asked questions
How wide should an awning be over a front door?
Measure the door including its trim, then add about 3–6" on each side. For most single front doors that means a 56" awning; double doors usually need 92" to 104".
How far should a front door awning stick out?
At least 36" if you want to stay dry at the door. A 24" projection mainly shades and defines the entry. On our standing seam awnings, 36" costs the same as 24".
How high should I mount an awning over my front door?
A few inches above the top of the door trim, clearing any storm or screen door, with at least 84" of headroom under the lowest point. Check your local code for its requirements.
What if my door doesn't match a standard size?
We build custom widths, projections and drops to order. Request a quote with your measurements and we'll send pricing and a CAD drawing.
Can I install a front door awning myself?
Many customers do. See our DIY install guide, and order the welded unit for maximum strength or a knock-down kit for easier handling.
Get the right size
Send us your measurements (door plus trim width, height from the step to the top of the trim, and anything nearby that could get in the way) through our quote form or call 1-800-AWNINGS (296-4647). We'll recommend a size and send a CAD drawing before you buy. Or configure an O-Series or S-Series now.
Written by Corey Courtright | 1800Awnings.com | Tampa, FL
Written by Corey Courtright
Second-Generation Awning Manufacturer & Industry Expert
Corey Courtright is a second-generation awning manufacturer and a recognized innovator in aluminum TIG-welded structures within the awning industry. With over 38 years of hands-on experience, he has worked across every facet of the business—from fabrication and sewing to welding, installation, sales, and service—giving him a rare, comprehensive understanding of the craft. Starting his career as a pipe threader, Corey went on to build and lead multiple successful awning companies. Now based in Florida since 2016, he brings deep technical expertise, proven leadership, and a legacy of innovation to every project and insight he shares.