Replacement windows for Central Mississippi
Custom-Fit Replacement Windows, Built for Your Home
Make your home look great again—and feel it the moment the drafts stop. Custom-measured, custom-built windows for Central-Mississippi homes, installed by the same family that’s done it right for nearly 40 years. You pay nothing until the job is finished and you’re happy.
No pressure. No money upfront.
The problem
Your windows shouldn’t cost you comfort, money, and peace of mind
If your windows are dated, drafty, and tired-looking, you already know it. You feel it in the room that never quite warms up. You see it every time you pull into the driveway and the house looks a little behind the neighbors’. And if you’ve ever been burned by a contractor who took your money and disappeared, you’ve probably put this off longer than you’d like to admit.
That’s not being picky. That’s being careful—and around here, careful is fair. Mississippi homeowners have been taught to expect the worst: deposits up front, shoddy work, a quote from the big national chain that comes in about double for the exact same windows.
You shouldn’t have to become a windows expert just to avoid being overcharged. That’s our job, not yours.
The guide
A family that’s done windows right for nearly 40 years
Belk Windows & Siding started in 1986, when Mark Belk began building a reputation one custom-fit window at a time. Today his son, John Belk, carries it forward—and personally inspects every completed job before it’s ever called done.
We’re not a faceless chain with a call center. We’re a local, family-run specialist serving the Jackson metro and Central Mississippi from our home base in Lena. The same crew that starts your project finishes it. The work is backed in writing. And we never take a dime upfront.
Custom fit
Measured for your home — not pulled off a shelf
Most “replacement windows” are stock sizes the installer makes fit—with shims, extra caulk, and gaps that turn into drafts a few winters later. We do it the other way around.
Every Belk window is custom-measured and custom-built to your home’s exact openings. We measure each opening in person, during the in-home consultation—never over the phone—and your windows are manufactured to those measurements. The result is a snug, square, weather-tight fit that stock windows simply can’t match.
What you get in a Belk window:
- Custom-built vinyl from WinCore and ViWinTech — quality vinyl engineered for a clean, lasting fit
- Insulated double-pane glass with Low-E coating and argon gas fill — the combination that blocks heat in summer, holds it in winter, and cuts the drafts
- Clean one-over-one glass — the modern look most homeowners want today, without the busy grids that date a home
- Inside-and-out caulk and careful sealing — so the weather-tight fit stays weather-tight
- A lifetime glass-breakage warranty on the glass, plus our 5-year workmanship warranty on the installation
Energy efficiency
Energy-efficient windows that pay you back
Here’s what most homeowners discover after the windows go in: the comfort and the savings are bigger than they expected. The drafty room becomes usable again. The afternoon sun stops cooking the living room. And the power bill finally eases.
That’s not a sales pitch—it’s measurable. Replacing old windows with ENERGY STAR–certified windows lowers household energy bills by an average of up to 13% nationwide. In a Mississippi summer, where the air conditioner runs half the year, energy-efficient windows aren’t a luxury—they’re how the project starts paying for itself.
And when it comes time to sell, the investment holds: vinyl replacement windows recoup about 67.5% of their cost at resale. You enjoy the comfort now and get most of it back later.
A named process, not a guessing game
The Clear Belk Method
Six clear steps—so you always know exactly what happens next, and exactly what you’ll get. No pressure, no surprises.
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Your First Call
A no-pressure conversation about your goals.
No pressure, no commitment.
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In-Home Consultation & Measure
We listen first, then measure for a true custom fit.
Honest scope, no upselling.
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Custom Order
Windows built to your home's exact measurements.
A fit stock windows can't match.
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Professional Install
The same dedicated crew, careful removal, clean worksite.
Your home respected start to finish.
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Owner Inspection
John personally checks every detail before it's called done.
Accountability at the top.
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Follow-Up
We confirm you're completely satisfied.
You finish as a friend, not a transaction.
The Belk Promise
You pay zero money upfront.
Nothing—until the job is finished and you’re completely satisfied. That’s the heart of how we’ve worked for nearly 40 years.
- The price we quote is the price you pay — in writing, with no surprises.
- We leave your home better than we found it.
- We're not done until you'd recommend us to your best friend.
Backed in writing
Honest answer
Worried vinyl looks cheap? So were most of our customers
It’s a fair worry—because most of the vinyl you’ve seen around Mississippi was simply installed wrong. Done right, by a specialist, vinyl looks beautiful and lasts decades. Some of Mark’s installs from 30 years ago still look great today, and we’ve repaired plenty of botched jobs from other crews.
The difference was never the material. It was the craftsman holding the tools.
The transformation
What it looks like when it’s finally done right
- A home you’re proud to pull up to every day — curb appeal restored
- Rooms that are comfortable and quiet year-round, with the drafts gone
- A power bill that finally eases instead of climbing
- The quiet relief of never having to worry about these windows again
- And the satisfaction of having trusted the right people — no money risked upfront, done right the first time
Right here at home
Proudly serving Jackson Metro / Central Mississippi.
We’re your neighbors—based in Lena, MS 39094 and working across the Jackson Metro and Central Mississippi. If you’re nearby and don’t see your town listed, give us a call.
- Jackson
- Clinton
- Brandon
- Pearl
- Flowood
- Madison
- Ridgeland
- Canton
- Gluckstadt
- Forest
- Morton
- & surrounding communities
Based in Lena, MS 39094
Ready to love how your home looks again?
Schedule Your Free In-Home Consultation. You pay nothing until the work is finished and you’re happy—that’s the Belk Promise.
- Free, no-pressure in-home consultation
- One fair price, in writing
- No money upfront