Modern Front Door Replacement — Flush Slab, Narrow Lites, Flat Trim
The house has clean lines and the front door is a raised six-panel from the builder.
Reply within one business day. Or call / text 763-204-2099.
A modern front door replacement is a new prehung door with a smooth flat face, no raised panels, and either no glass or narrow lites set in a row or a column. JMB Builders supplies and installs them across the Twin Cities metro in smooth fiberglass or steel, with flat stock trim and a long pull as a choice. Priced per door, quoted from photos, and we reply within one business day.
- Priced per door, door supplied
- Smooth fiberglass or steel, flush or narrow-lite
- Flat stock trim inside and out
Modern means plain on purpose. No raised panels, no arched glass, no brickmould with a curve in it. The door is a flat slab, smooth or with a fine horizontal grain, and the glass if there is any is a stack of small square lites down one side, a row of narrow lites across the top, or one tall narrow lite off center. Trim is flat stock with square edges. Hardware is a long vertical pull or a plain lever in matte black, brushed stainless or satin nickel. The style fits 1950s and 1960s ramblers, 1980s contemporaries, and most new builds.
Material choice is simple. Smooth fiberglass holds a flat painted finish well, does not dent, and is the common pick, from options such as Therma-Tru, ProVia, Masonite or JELD-WEN. Steel gives the flattest face and the sharpest edge, and a dark steel door needs the color checked against the exposure before it is ordered. A pivot door is a different product with different framing and is not what this page covers; this is a hinged prehung unit that fits the opening you have. Lites come as insulated glass with low-E, clear or privacy, and most lines let you place them where you want.
Install is where a modern door shows every flaw, because there is nothing on the face to hide a crooked reveal. The frame is set plumb and square in a sill pan with flashing lapped to the housewrap, the margins are even all the way around, and the foam and sealant are tucked where they do not show. Outside the trim is flat stock or a square-edge PVC, inside it is flat casing or a drywall return if the rest of the house has no casing. Painting is quoted as a separate line — or leave it primed and caulked and paint it yourself.
Get a written quote for this job
Three photos and a sentence is enough: a reply within one business day, or ask for a free in-home estimate. Or text the photos to 763-204-2099.
What you supply
- Photos of the door from the street and inside, and one of the house front so we see the lines
- Glass layout: none, a column of small lites, a row of narrow lites, or one tall lite
- Smooth fiberglass or steel, and your color
- Hardware style and finish: long pull, lever, matte black or stainless
- Whether the inside has casing or drywall returns
What JMB supplies
- Measurement of the opening and the order for a prehung flush or narrow-lite door
- Removal and haul-away of the old door, frame and trim
- Check of the sill and framing once the old door is out, quoted from the photos
- Sill pan, flashing tape, low-expansion foam and exterior sealant
- Flat stock or square-edge PVC exterior trim and flat interior casing or drywall return
- Lockset, deadbolt or long pull installed, from the door order or the set you bought
- Painting of the door and trim, quoted as its own line
- Photos of the finished door in your job folder
How it is priced: per door
Quoted in writing from your photos, with a reply within one business day. What moves the number:
- Smooth fiberglass vs. steel, and factory color vs. painted on site
- Number and placement of lites, and clear vs. privacy glass
- A long pull handle set vs. a standard lever and deadbolt
- A sidelite in the same flush style ordered with the door
- Flat stock trim or PVC outside, casing or drywall return inside
- Rot at the sill or frame of the old door
- Painting on site, quoted as a separate line
Send a straight-on photo of the whole front of the house with the door in it, plus a close-up of the door and the inside casing.
How long it takes
One prehung modern door in a sound opening: most of a day on site. Add time for a sidelite or a drywall return inside. The door is ordered after you approve the quote.
How your project works
- 1
Send photos, get a written quote
Send three photos of the space and a sentence about what you want. You get a clear, itemized reply within one business day. Prefer a look in person? A free in-home estimate is always an option.
- 2
Pick materials, or bring your own
We help you choose profiles and materials that fit the house and the budget, or match your existing millwork exactly — or you buy the door or trim yourself and we install it. Everything is confirmed before the crew is scheduled.
- 3
Clean, precise installation
The crew shows up on time, protects floors and furniture, and installs with tight joints and consistent reveals. Photos of the finished work go in your job folder.
- 4
Walkthrough and invoice
We walk the finished work with you. If anything is not right, we fix it before we call the job done. Then one invoice, paid by check or direct deposit — no card fees, no payment links.
Situations and options
Flush, no glass
A smooth flat slab with no lites. The plainest look and the most insulation. Works with a sidelite or a window next to the door for light, or a peep sight ordered with the door.
Column of small lites
Three to five small square lites stacked down the lock side or hinge side of the door. The most ordered modern layout. Clear or privacy glass, with or without a slim frame around each lite.
Row of narrow lites
Two to four thin horizontal lites across the top third of the door. Lets light in above eye level and keeps the lower face solid. Common on ramblers and 1980s contemporaries.
Full-height narrow lite
One tall lite set off center, often with privacy glass. Pairs with a long pull on the opposite stile. The glass size moves the price more than the layout does.
Modern Front Door Replacement — Flush Slab, Narrow Lites, Flat Trim: questions, answered
What makes a front door look modern?
A flat face with no raised panels, square edges on the trim, and glass placed in simple geometry: a column of small lites, a row of thin lites, or one tall narrow lite. Hardware is a long pull or a plain lever. The door can be smooth fiberglass or steel in any solid color.
Fiberglass or steel for a modern front door?
Smooth fiberglass is the usual pick. It holds a painted finish, does not dent and does not need the color checked as closely in full sun. Steel gives the flattest face and crispest edge, and it is fine in a lighter color or under an overhang. A dark steel door facing south or west is checked against the maker's exposure guidance before it is ordered.
Can you put a modern door in a 1960s rambler?
Yes, and it is one of the most common places for one. Most rambler openings take a standard prehung door. The flat face and narrow lites fit the low roofline and horizontal windows, and flat stock trim outside matches the simple window trim already there.
Do you install pivot doors?
A pivot door is a different product with its own framing and hardware, and it is not what this page covers. This page is a hinged prehung modern door that fits the opening you have. If you are set on a pivot, send photos and we will tell you what the opening would need.
Can I have no casing inside, just drywall around the door?
Yes. If the rest of the house has drywall returns at the windows, we can finish the new door the same way with a tight jamb and a drywall edge instead of casing. It takes more fitting than casing and a coat of paint after, so it is quoted as its own line.
What hardware finish goes on a modern front door?
Matte black, brushed stainless and satin nickel are the usual picks. A long vertical pull with a separate deadbolt is the most ordered set. We install the hardware that comes with the door order or the set you buy, and bore for a long pull when the door is not pre-bored for it.
Recent JMB work, from our job log
59 installs recorded across 30 Twin Cities communities since Dec 2025. Window and door installs for homeowners and the builders we work with. Counts come straight from our job log; no customer names.
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Read morePage reviewed October 10, 2026 · JMB Builders LLC, MN license BC809005 · All doors pages
Where we work
Door Replacement & Installation near you
Based in Zimmerman, scheduling across the Twin Cities metro. Closest first: