Spring Whole-House Window Replacement
You want the house done before summer and the trim painted while it is warm.
Reply within one business day. Or call / text 763-250-3621.
Spring whole house window replacement is ordered in winter and installed once the ground firms up, so ladders and the lift sit on solid footing and the trim can be painted in the warm months after. JMB Builders measures in winter, places the house on one order, and installs room by room across the Twin Cities metro, working around rain days. Send photos and we reply within one business day, or book a free in-home estimate.
- Order in winter, install after the thaw
- Soft ground, rain days and the rush planned for
- Photo reply within one business day, or free estimate
Spring is the season most owners picture for a whole-house window job: the furnace is off, the windows can be open, and the new trim has all summer to be painted and watched. The catch is that windows are built to order. A house installed in April or May was measured and ordered in January or February. Call in April and you are looking at an early-summer install.
Spring has its own site conditions. The ground is soft after the thaw, so ladders, roof brackets and a lift need plywood pads and a dry day; a lift on a soft lawn leaves ruts. Rain days happen, and we do not open a wall in the rain, so a two-day job may take three calendar days. Mud comes in on boots, so floors get covered from the door to each window, not just at the window.
The upside is the paint season. Primed trim set in spring can be painted in May or June, which is the best time for exterior paint to cure. Painting 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
- Photos of each window and each side of the house, sent in winter
- Your preferred install weeks, knowing rain can move a day
- Access along the side of the house for ladders or a lift once the ground is dry
- Blinds down and furniture pulled back the night before each day
- A paint color for the trim if you want it painted; painting is a separate line
What JMB supplies
- A winter in-home measure and one order so the windows arrive for spring
- An install date set after the thaw, with rain days built into the plan
- Plywood pads under ladders and the lift so the lawn is not rutted
- Floor protection from the door to every window, for mud season
- Removal, sill pans, flashing, foam, sealant and trim at every opening
- Primed and caulked trim ready for paint in the warm months, haul-away 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:
- Window line, series, style, color, glass package and grilles
- Insert vs. full frame at each opening
- Second-story windows and whether a lift can be set on the ground at that time of year
- Interior and exterior trim as written
- Rot found when the old windows come out, priced as written on the quote
- Painting of the new trim, as a separate line
Send the photos in January or February for a spring install. The lead time on the quote tells you the latest order date for your preferred month.
How long it takes
Order in winter; lead time is on the quote. Install after the thaw, two to five working days for most houses, with a rain day or two possible in April and May.
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
Early spring, main floor only
While the ground is still soft, the main-floor windows go in from the ground with no lift. The upstairs follows when the lawn can carry a lift.
Late spring, whole house in one stretch
Once the ground is firm, the whole house runs in one stretch, main floor and upstairs, with the lift or brackets set once.
Spring windows, summer paint
Windows and primed trim in spring, painting quoted as a separate line in June when the trim is dry and the weather is right for paint.
Spring Whole-House Window Replacement: questions, answered
When do I need to order windows for a spring installation?
In winter. Windows are built to order and the lead time runs weeks, longer for color frames or special glass. For an April or May install, the house is usually measured and ordered in January or February. The lead time for your line is written on the quote, so you can see the latest order date for the month you want.
Does soft ground in spring cause problems for window installation?
It can for the upstairs. Ladders and a lift need firm footing, so on a soft lawn we set plywood pads or wait for a dry stretch, and sometimes do the main floor first and the upstairs when the ground firms up. Main-floor windows are not affected.
What happens if it rains during a spring window install?
We do not open a wall in the rain. If a shower moves in, the window that is open gets finished and sealed, and the next one waits. A hard rain day pushes the schedule a day. Every opening is closed before we leave, rain or not, so the house is never exposed.
Is spring the busiest time for window replacement?
Spring and early summer are busy, yes, because everyone has the same idea in March. The owners who get the April dates ordered in winter. If you call in April, the install is more likely in June, which still leaves the summer for paint.
Can new window trim be painted right away in spring?
Once the trim is dry and the days are warm enough for the paint, usually by May. Spring trim has the whole summer for paint to cure, which is the best case. Painting is quoted as a separate line, or leave it primed and caulked and paint it yourself.
How do you keep spring mud out of the house during the install?
Floor protection runs from the entry door to every window on the day's list, not just at the window. Boots come off or get covered at the door, drop cloths go under each opening, and the floors are cleaned 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 25, 2026 · JMB Builders LLC, MN license BC809005 · All whole-house projects pages
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