Egress Window Installation in Coon Rapids, MN
The bedroom in the lower level of your Coon Rapids rambler or split-level may still have a small window high in the wall.
Reply within one business day. Or call / text 763-204-2099.
Egress window installation in Coon Rapids MN, mostly in 1960s–80s ramblers and split-levels: an old basement or lower-level window cut wider and lower, a new egress window set in a sill pan, the well anchored on drainage gravel, and the inside trimmed. JMB Builders checks with the City of Coon Rapids building department and pulls the permit. Priced per window, quoted from photos or at a free in-home estimate.
- Priced per window
- Ramblers and split-level lower levels
- City of Coon Rapids permit pulled
Many Coon Rapids lower levels were finished years after the house was built, and the bedroom down there often still has the original small window set high in the wall. Making it a legal bedroom means an egress window: an opening big enough to climb out of, a sill low enough to reach, and a well outside with room to get up and out.
The house style changes the dig. In a split-level the lower level sits partly above grade, so the cut is often shorter and the well shallower. In a rambler with a full basement the cut goes deeper below grade and the well is bigger, sometimes with steps. Either way we check the wall, the grade and what sits above the cut before choosing the spot.
Finished walls are common here, so the inside is part of the job: drywall cut back, the opening framed, then returns or jamb extensions and casing to suit the room. Most cities require a permit for cutting a foundation wall; we check with the City of Coon Rapids and pull it. We also work in neighboring Blaine and Brooklyn Park.
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 window or wall inside and the ground outside
- Whether the room is finished, and what trim is in it now
- Window style, color and well type
- A clear path for the dig and the haul-out
What JMB supplies
- Wall and grade check, utility locate, and the City of Coon Rapids permit
- Drywall cut back and the room protected when it is finished
- Excavation, wet-saw cut, concrete removed and hauled
- Header where the wall needs one
- Egress window on a treated buck in a sill pan, flashed and sealed
- Well anchored on gravel, backfilled and graded away
- Drywall returns or jamb extensions and casing to suit the room
How it is priced: per window
Quoted in writing from your photos, with a reply within one business day. What moves the number:
- Split-level lower level vs. full-basement rambler, which sets the cut depth and well size
- Enlarging the existing window vs. a new cut
- Finished room inside: drywall, paneling or bare wall
- Obstacles near the dig: steps, AC unit, gas meter, plantings
- Well type and cover
- The city's permit fee
Send the window from inside and outside and a wide photo of the room so we can see how it is finished.
How long it takes
Most single egress windows: two to three days on site, often the short end in a split-level with a shallow cut. The inspection follows.
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
Split-level lower level
The wall is partly above grade, so there is less digging and a shallower well. Often the most direct version of the job.
Full basement under a rambler
A deeper cut and a bigger well, with steps or a ladder when it is deep. The cut is placed away from beams, posts and utilities.
Egress Window Installation in Coon Rapids, MN: questions, answered
Can you add an egress window to a finished lower-level bedroom?
Yes. We cut the drywall back around the opening, protect the room, make the cut, and then finish the inside with returns or jamb extensions and casing. Painting is quoted as a separate line, or leave it primed and caulked and paint it yourself.
Is an egress window easier in a split-level?
Usually. A split-level's lower level sits partly above grade, so the wall cut is shorter and the well shallower than in a full basement. It still has to meet code for the opening and the well, and we check every dimension before cutting.
Does Coon Rapids require a permit for an egress window?
Most cities require a permit to cut a new or larger opening in a foundation wall. We check with the City of Coon Rapids building department, pull the permit when it is required, and schedule the inspection. The fee is a line on the quote.
How big does an egress window have to be?
It has to meet the code minimums for clear opening, width, height and sill height, and the well has its own minimum size. A casement reaches the clear opening with a smaller rough opening than a slider. We measure against code on the site check before anything is cut.
Can my existing basement window be turned into an egress window?
In most Coon Rapids ramblers and split-levels, yes. The old window comes out, the opening is cut wider and lower, and a new egress window and well go in. It keeps the light where it was and avoids a second cut.
Do you install egress windows in Blaine and Brooklyn Park?
Yes. We are based in Zimmerman and install egress windows across the north metro, including Blaine, Brooklyn Park, Anoka and Andover.
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 9, 2026 · JMB Builders LLC, MN license BC809005 · All by city pages
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