Entry Door Replacement in Dayton, MN
Dayton's older houses have front doors that are not a stock size, and its 1970s–90s houses have doors that have sagged and leaked for years.
Reply within one business day. Or call / text 763-250-3621.
Entry door replacement in Dayton MN is most often a 1970s–90s front door with a sagging slab and a threshold that has wicked water, or an odd-size door on an older house near the Mississippi or Crow. JMB Builders measures the opening, orders a prehung unit to fit it, sets it in a sill pan with flashing, and trims it. Priced per door. Send photos and we reply within one business day, or book a free in-home estimate.
- Priced per door, prehung unit included
- Odd sizes on older river homes ordered to fit
- Short run from Zimmerman down Highway 101
Dayton's 1970s–90s houses were built with wood-edge steel or solid wood front doors that have now sagged on their hinges, split at the bottom rail or wicked water into the jamb feet. The older houses near the Mississippi and the Crow are a different problem: the openings were framed to whatever door was on hand, so the rough opening is often a few inches off any stock size, and the jambs may be thicker than modern walls.
An odd opening is measured, not forced. We take the rough opening and the wall depth in person and order the prehung unit to those numbers, with jamb extensions if the wall is thicker than standard. The old door comes out, the sill area is checked and any soft framing replaced, a sill pan goes down, flashing laps the sides and head, and the new door is set plumb and screwed through the hinge jamb. Strike, hinges and sweep are then adjusted so the weatherstrip compresses evenly.
Steel or fiberglass, with or without glass, in the swing you have now or reversed if the entry would work better. Our Zimmerman shop is a short run down Highway 101, so the measure visit and a follow-up adjustment after the first cold snap are easy. Painting is quoted as a separate line — or leave it primed and caulked and paint it yourself. We do the same work in Champlin and Rogers.
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 763-250-3621.
What you supply
- Style, material, glass and color of the new door
- Hardware finish, or your own lockset and deadbolt
- Photos: the door from both sides, the threshold, and the edge of the jamb showing wall depth
What JMB supplies
- In-person measure of the rough opening and wall depth, and the order through ABC Supply
- Jamb extensions where an older wall is thicker than standard
- Old door and frame out and hauled away
- Sill, jamb-foot and subfloor rot repaired as found
- Sill pan, flashing tape, low-expansion foam and exterior sealant
- Door set plumb, screwed through the hinge jamb, strike and sweep adjusted
- Brickmould outside, casing inside, primed and caulked
- Finished photos 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:
- Stock size vs. a custom-size unit for an older opening
- Steel vs. fiberglass, glass lite and finish
- Jamb extensions and thicker-wall trim on older homes
- Rot at the sill and jamb feet once the old door is out
- Hardware: lockset, handle set or smart lock
- Painting or staining, quoted as a separate line
Send photos of the door inside and out, the threshold, and the side of the jamb so we can see the wall depth. Note the house's age if you know it.
How long it takes
About a day for one door in a sound opening; an odd-size unit may add lead time, and rot repair adds hours. Lead time is written on 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.
Entry Door Replacement in Dayton, MN: questions, answered
My Dayton house is old and the front door is not a standard size. Can it be replaced?
Yes. Prehung entry doors can be ordered to a custom width and height, and jamb depth can be extended to match a thicker old wall. We measure the rough opening in person and order to it, rather than framing the opening down to a stock door and leaving a patched wall.
Why does my 1970s front door drag and let in cold at the bottom?
The hinges have worn and the slab has sagged, so the bottom rail drags and the top corner on the latch side gaps. The threshold has usually taken water too. A new prehung unit set plumb with a fresh threshold and sweep fixes both; adjusting the old door only helps for a season.
Can you reverse the swing when you replace the door?
Yes. The new unit is ordered left- or right-hand, inswing or outswing, so the swing can change if the entry would work better. We talk through it at the measure visit, since the hinge side affects where the light switch and the storm door handle land.
Do I need a permit to replace an entry door in Dayton?
The City of Dayton building department sets that rule, and changing the opening's size or framing can change the answer. We check with the city for your address and pull a permit when one is required.
Steel or fiberglass for a front door in Dayton?
Steel is the lower-cost choice and works well under a porch roof. Fiberglass does not dent, holds dark colors in the sun, and can be stained to look like wood, which suits the older houses here. Both seal the same if the frame is set square.
How far is Dayton for you?
A short run down Highway 101 from Zimmerman. The measure visit, the install day and a follow-up adjustment after the first hard freeze are easy to schedule.
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 25, 2026 · JMB Builders LLC, MN license BC809005 · All by city pages
Where we work
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Based in Zimmerman, scheduling across the Twin Cities metro. Closest first: