Whole House Window Replacement in Andover, MN
Some of the windows in your Andover house are fogged or drafty and some seem fine.
Reply within one business day. Or call / text 763-204-2099.
Whole house window replacement in Andover usually means a 1980s–90s two-story or split with its original economy windows, on an open lot where wind finds every weak seal. JMB Builders checks and measures every opening in one visit, marks each one replace now or can wait, places one order and installs room by room. Priced per opening. Send photos for a reply within one business day, or book a free in-home estimate.
- Priced per opening, each marked now or later
- Every opening checked and measured once
- One order, installed room by room
Andover's 1980s and 90s two-stories and splits were mostly built with economy window packages, and those windows have done their job. The call list here is fogged double-panes, sashes that stick, and sliders that let in a draft. The lots are big and open, so the wind side of the house shows its weak seals first.
Not every window in a house fails at once, so the first step is a check of every opening, not a sales number. At the measure we note each window's condition: glass, frame, sill and how it operates. The quote lists every opening and marks it replace now or can wait. Sometimes a repair is enough, and we will tell you.
If most of the house is due, it goes on one order so color and glass match, and a patio or front door can join it. If only the wind side is due, that is the order, and the rest stays on the list for later in the same line. Our job records show an install in Andover in April 2026.
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
- Access to every room so each opening can be checked and measured
- Which windows bother you most: fog, drafts, sticking or looks
- Your picks: line, frame color, glass and grilles
- A decision on which lines to order now and which wait
- Paint color for new interior trim, or leave it primed
What JMB supplies
- A condition check and in-person measure of every opening
- A quote listing each opening, marked replace now or can wait
- One order through ABC Supply for the openings you choose
- Floor and furniture protection in each work area
- Old windows removed and hauled away
- New windows set, insulated, flashed and sealed, room by room
- Interior and exterior trim as quoted
- One contact for questions during the job, and photos in your job folder
How it is priced: per opening
Quoted in writing from your photos, with a reply within one business day. What moves the number:
- How many openings you replace now vs. later
- Line and frame material
- Insert vs. full-frame where sills or frames have rot
- Second-floor openings and access on the wind side
- Sliders, casements and picture units in the mix
- Doors added to the same order, each its own line
- Interior trim and painting, each quoted separately
Send a photo of each side of the house and close-ups of any fogged or drafty windows. The free in-home estimate includes the condition check.
How long it takes
Each room is done and sealed before the crew leaves that day. Install days are written on the quote. Lead time depends on the brand and is written on the quote.
How your project works
- 1
Photos or a free in-home estimate
Send photos and we reply within one business day, or book a free in-home estimate at your Andover house.
- 2
Check and measure every opening
Each window gets a look at the glass, frame, sill and operation, and an in-person measure, before anything is ordered.
- 3
Quote marked now or can wait
Every opening is listed with our call on it. You choose which lines go on this order; the rest stay on the list in the same line and color.
- 4
One order, room-by-room install
Windows and any doors arrive together. Floors are covered, and each room is closed up before the crew moves on.
Whole House Window Replacement in Andover, MN: questions, answered
Do I have to replace every window in my Andover house at once?
No. We check every opening and mark each one replace now or can wait on the quote. If most are failing, one order for the whole house usually makes sense. If only a few are, you can start with those.
Why are the windows on one side of my house worse than the others?
On open Andover lots, the side that takes the wind and the afternoon sun wears its seals and weatherstrip first. Those windows often fog or draft years before the sheltered side. That is why we check each opening instead of assuming they are all the same.
If I only replace some windows now, will the rest match later?
We note the line, color and glass on your job so a later order can match. Product lines do change over time, so the closer together the orders are, the easier the match.
Can a patio door or front door go on the same order?
Yes. Doors added to the window order come in the same frame color and are listed as their own lines. They are installed during the same visit, one opening at a time.
Do I need a permit to replace my windows in Andover?
The City of Andover building department sets that rule, and changing an opening's size can change the answer. We check with the city for your address and pull a permit when one is required.
How long until the windows are installed after I sign?
Lead time depends on the brand and is written on the quote. The number of install days is on the quote too, and every room is closed up at the end of each 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 morePage reviewed October 9, 2026 · JMB Builders LLC, MN license BC809005 · All by city pages
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