Patio Door Replacement in New Hope, MN
The slider off your New Hope kitchen was replaced once already, and it fogged and started dragging anyway.
Reply within one business day. Or call / text 763-250-3621.
Patio door replacement in New Hope MN is usually the slider off the kitchen or dining room of a 1950s–70s rambler or split-level, often a 1990s replacement itself, now fogged, dragging and cold. JMB Builders measures the opening, orders the door you pick, repairs the sill, sets the new door 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, new door included
- Kitchen and dining room doors onto decks and patios
- Sill pan and flashing under every door
In New Hope's ramblers and split-levels the patio door is almost always off the kitchen or the dining room, opening to a deck a few steps up or straight onto a patio. Most of these doors have been replaced once, in the 1980s or 90s, and that door is now the problem: fogged glass, rollers worn flat, a lock that only catches if you lift the panel, and cold air pouring across the kitchen floor in January. It is the most used door in the house and the leakiest.
The first replacement was often set in the old frame with caulk and no flashing, so when we pull it we check the subfloor and the rim under the sill and expect to find some soft wood. It is replaced, a sill pan goes down, flashing tape laps the sides and head, and the new frame is shimmed level and square before foam and sealant. The rollers, lock and screen are adjusted so the panel pulls tight. That install is what makes this door the last one.
The new door comes in the same frame color as new windows if you are doing both, and a hinged French door is an option where the dining room has room to swing. Our job records show 1 install in New Hope, Apr 2026. Painting of new interior casing 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 763-250-3621.
What you supply
- Slider or hinged French door, frame material, color and glass
- Which panel slides, or let us suggest from the kitchen layout and deck stairs
- Photos of the door inside and out, the sill up close, and the deck or patio at the threshold
What JMB supplies
- In-person measure and the door order, with options such as MI Windows, ProVia or Therma-Tru
- Old door and trim removed and hauled away
- Subfloor and rim repair under the sill as found
- Sill pan, flashing tape, low-expansion foam and exterior sealant
- Frame set level and square; rollers, lock and screen adjusted
- Interior casing and exterior trim to suit the siding
- 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:
- Slider vs. hinged French door, and panel count
- Frame material and glass package
- Rot under the sill or at the rim once the old door is out
- Deck height and staging at the threshold
- Same-size swap vs. widening the opening
- Exterior trim against lap siding, brick or stucco
- Painting of new casing, quoted as a separate line
Send a photo of the door from inside and out and one of the sill. Tell us if the kitchen floor in front of it feels soft or cold.
How long it takes
One patio door: most of a day on site in a sound opening. Subfloor repair adds a couple of hours. The door order sets the start date, and it 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.
Situations and options
Vinyl slider
The common replacement for a kitchen slider. Pick a line with a stiff frame, reinforced meeting rail and adjustable lock so it keeps pulling tight.
Fiberglass slider
A stiffer frame that holds its seal on a wider opening or a door that takes afternoon sun off the deck. Paintable or factory finished.
French patio door
A hinged pair for a dining room with room to swing. Compression weatherstrip seals tighter than a sliding brush, and the look suits a dining room.
Patio Door Replacement in New Hope, MN: questions, answered
Why did my replacement patio door fail after twenty-some years?
The 1980s–90s sliders used early insulated glass with seals that give out, light rollers and vinyl frames that flex. Set in the old frame with caulk and no flashing, they also let water under the sill. A modern door with low-E glass, a reinforced meeting rail and a flashed, foamed install in a sill pan is a different animal.
Can you replace the kitchen slider without wrecking the kitchen?
Yes. The floor is covered from the door to the nearest exit, the cabinets beside the door are protected, and the old door comes out and the new one goes in the same day. Interior casing is replaced primed. Most kitchens are back in use that evening.
Why is the floor cold in front of my patio door?
Cold air leaks at the bottom of a worn slider where the weatherstrip is flat and the panel sits low on worn rollers, and it falls straight to the floor. If the subfloor under the sill is soft, there is a gap under there too. A new door set tight on a sill pan with fresh weatherstrip stops both.
Do I need a permit to replace a patio door in New Hope?
The City of New Hope building department sets that rule. Widening the opening or changing framing is the usual trigger in most cities. We check for your address and pull a permit when one is required.
Can you replace a patio door that opens onto a deck?
Yes. The new door goes in at the same height so the threshold still meets the deck boards. While the sill is open we look at the deck ledger and flashing under the door and show you a photo if anything there needs attention.
Have you replaced doors in New Hope before?
Our job records show 1 install in New Hope, Apr 2026. We also replace patio doors in Crystal, Golden Valley, Plymouth and Brooklyn Park. Send photos of your door and we reply within one business day.
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 moreSliding Patio Door Replacement — Door Supplied, Set in a Pan, Trimmed
The slider drags, the glass fogs, and the floor inside the sill is dark. You pick the new door; we order it to fit, fix what is under the old one and set it so it glides.
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The patio door in the kitchen is the busiest door in the house from May to October: kids, dog, plates to the grill, and the screen that never stays on its track. The replacement is chosen for that room.
Read moreDeck Door Replacement — Threshold to the Decking, Flashed to Ledger
The door onto the deck is where the house and the deck meet, and that joint is where water gets in. The new door is set so the deck boards, the threshold and the ledger flashing work together.
Read moreRotted Subfloor Under Patio Door — Floor, Rim and Sill Pan Repaired
The floor is soft in front of the sliding door, the flooring is buckled, or there is a stain on the basement rim below it. The door has been leaking into the floor.
Read morePage reviewed October 25, 2026 · JMB Builders LLC, MN license BC809005 · All by city pages
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