Apartment Window Replacement in Coon Rapids, MN
Your Coon Rapids building has a mix of original windows and one-off replacements from past turnovers, and you want one spec for the whole building.
Reply within one business day. Or call / text 763-204-2099.
Apartment window replacement in Coon Rapids: JMB Builders measures each window and patio door in your building, writes one spec for all units, and bids it line by line by unit. Before we bid a building of five or more units, we check Coon Rapids' contractor licensing and permit rules for it. Each opening is closed the same day. Priced per unit; photos get a reply within one business day, or book a free in-home estimate.
- Priced per unit, line by line
- One spec for every unit
- Coon Rapids rules checked first
Patchwork is the common story in Coon Rapids. The city's housing is mostly from the 1960s through the 1980s, and in rental buildings of that age it is common to find original windows next to replacements put in one unit at a time, in different brands and colors. That makes inspections, parts and screens harder than they need to be. A building-wide spec fixes it: one brand and line, one frame color, one glass package, one screen size per window size.
We start with a walk of the whole building and a line for every opening: unit, room, size, style, and whether it was already replaced and is worth keeping. If a unit got good windows last year, we say so and leave it out. The bid then reads as a plan: what to replace, in which order, and what it costs per unit.
Coon Rapids city code, as summarized to us, requires a rental license for each building with rental units, with an inspection as part of it. Before we bid, we check with the city which contractor license and permit the window work needs for your building. Coon Rapids is close to our Zimmerman base, and ABC Supply, where we buy windows and doors, has a branch in the city.
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
- Unit list, and which units have had windows replaced already
- Any rental inspection items for windows or doors
- Resident notices and access
- The building spec: brand, color, glass, grilles or none
- Approval of which units are in this round
What JMB supplies
- A walk of every unit with each opening measured and noted
- Notes on existing replacements worth keeping
- One written spec for the building
- A bid by unit, line by line
- City licensing and permit check before the bid is final
- Installs one unit at a time, nothing open overnight
- Covered floors and daily cleanup
- One contact at JMB for the job
How it is priced: per unit
Quoted in writing from your photos, with a reply within one business day. What moves the number:
- How many openings per unit still need replacing
- Window styles and sizes in the building
- Patio doors on ground-floor units or balconies
- Insert or full frame, opening by opening
- Exterior trim, capping or siding repair at the openings
- Upper-floor access
- Painting, as its own line
Mark on a unit list which units already have newer windows; it keeps the bid to what needs doing.
How long it takes
Typically one to two working days per unit once windows are on site; units with fewer openings go faster. Lead time depends on the brand and is written on the bid.
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.
Apartment Window Replacement in Coon Rapids, MN: questions, answered
Do you replace windows in Coon Rapids apartment buildings?
Yes. JMB Builders replaces windows, patio doors and unit entry doors in Coon Rapids apartment buildings, including those with five or more units. Before we bid, we check the city's contractor licensing and permit rules for the building.
Should I replace windows unit by unit or the whole building at once?
Unit-by-unit replacement at turnover is how many buildings ended up with mixed brands and colors. One spec for the whole building, installed at once or in planned phases, keeps parts, screens and appearance consistent. Our bid lets you choose either way.
Will you leave windows that were already replaced?
If they are in good shape and close enough to the new spec, yes. We note each existing replacement on the walk and tell you which ones are worth keeping. You decide which units are in the bid.
Does Coon Rapids require a rental license for apartment buildings?
Coon Rapids city code requires a rental license for each building with rental units, with an inspection as part of the process. Check current rules with the city. We check the contractor licensing and permit side for our work before we bid.
How long are units open during window replacement?
Each window is out only while it is being replaced, and every opening is closed and locked before we leave that day. Typically a unit takes one to two working days. Residents can stay home.
Can you match the windows to the patio doors in the building?
Yes, when both go on the same order. The frame color and glass package are chosen once for the building, and patio doors are priced as their own lines.
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 apartment buildings pages
Where we work
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