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Local research · updated July 2026

Casement windows in St. Cloud, Minnesota

Side-hinged sash that cranks outward like a door. For St. Cloud's mixed-age housing stock (49.7% of homes predate 1980), casement window replacement is a common project — and in the ENERGY STAR Northern zone, the number that matters most is a low U-factor (≤ 0.22) to keep heat in.

Short answer

Casement windows in St. Cloud typically cost $490–$2,230 installed per opening. The low end is a mid-grade vinyl insert from a regional installer; the top is a premium frame, a full-frame installation, or a full-service national brand.

NREL REMDB + BLS PPI, localized to St. Cloud (BEA Regional Price Parity, 2024). How we estimate →

$490–$2,230

installed range per opening for Casement window, from a mid-grade insert up to a premium or full-frame job

Source: NREL REMDB + BLS PPI, localized to St. Cloud

49.7%

of St. Cloud homes were built before 1980

Source: U.S. Census Bureau, 2019–2023 ACS 5-Year Estimates

U ≤ 0.22

the ENERGY STAR v7.0 number that matters most in the Northern zone

Source: EPA ENERGY STAR v7.0

Is a Casement window right for a St. Cloud home?

Crank handle swings the full sash outward; locks compress the seal.

Where it fits:

  • Maximum ventilation — the whole opening opens
  • Tightest air seal of the common operable styles (compression seal)
  • Hard-to-reach placements like over kitchen sinks

What to weigh:

  • Projects outward — check clearance to walkways and screens
  • Hardware is the wear item; crank quality matters
  • Width limits — very wide openings need mulled units

Casement windows and St. Cloud's climate

St. Cloud sits in the ENERGY STAR Northern zone (IECC zone 6A (cold, moist), Stearns County), where the priority is a low U-factor (≤ 0.22) to keep heat in.

A casement closes against a compression seal — the tightest of any operable window. In the Northern zone's cold winters, where air leakage drives heating loss, that seal is a real advantage.

New to these numbers? See our plain-English guide to U-factor and SHGC and the full casement guide.

What Casement windows cost in St. Cloud

Casement window replacement in St. Cloud runs $490–$2,230 installed. The low end is a mid-grade vinyl insert from a regional installer; the top is a premium frame, a full-frame installation, or a full-service national brand. Central Minnesota pricing typically sits at or below Twin Cities peaks. Triple-pane and full-frame work on old openings raise costs; sounder openings may take inserts. Federal 25C is gone; utility CIP weatherization is the realistic path. Itemize every bid.

That's the national range shifted to St. Cloud's cost level using the BEA Regional Price Parity for St. Cloud, MN (87.6, U.S. = 100; 2024). How we estimate local costs →

For a breakdown by frame material and install type, see our full cost guide.

Installers serving St. Cloud

A sample of companies with locations in the St. Cloud market. See the full St. Cloud directory for all listings, our map, and featured-partner disclosures.

✓ Top PickPremier Partner

Renewal by Andersen of the Greater Twin Cities

Renewal by Andersen4.8 · 200,000+ reviews

Showrooms in Roseville, Burnsville, Cottage Grove & Baxter · serving the St. Cloud metro

Full-service manufacturer and installer, transferable warranty, local crews. Why it's our Top Pick

Get a quote →

1Zen Windows Twin Cities

Ramsey, MN · Zen Windows

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Listings compiled from manufacturer dealer locators and public business records. Premier and Sponsored Partners pay for placement and are labeled as such; star ratings shown are reported by the partner, with the source and date beside them. See our advertising disclosure. Contacting a company shares your details with it (or a vetted local installer) so it can reach you about your project.

Are you a window company? Claim your listing to take quote requests from St. Cloud homeowners directly.

Rebates & incentives in Minnesota

The federal window tax credit (25C) ended for projects placed in service after December 31, 2025. If your windows were installed in 2025, you can still claim it on your 2025 return — but for new projects there is no federal window credit. State and utility programs are now the main source of window incentives.

Minnesota's IRA Home Energy Rebates (Save Energy Minnesota, administered by the Department of Commerce) were still awaiting federal DOE approval and not yet open to homeowners as of mid-2026. In the meantime, the live path is the utility Conservation Improvement Program (CIP): whole-home efficiency retrofits can include windows within a modeled-savings project. Confirm current status with Minnesota Commerce before counting on rebate dollars. See our St. Cloud guide for the full program list.

Casement windows in St. Cloud: FAQ

›What efficiency numbers should a Casement window in St. Cloud meet?

St. Cloud sits in the ENERGY STAR Northern zone (IECC 6A (cold, moist)). Qualifying units need a U-factor of 0.22 or lower with an SHGC of at least 0.17. A casement closes against a compression seal — the tightest of any operable window. In the Northern zone's cold winters, where air leakage drives heating loss, that seal is a real advantage.

›How much does Casement window replacement cost in St. Cloud?

A useful planning range for Casement window replacement in St. Cloud is $490–$2,230 installed. The low end is a mid-grade vinyl insert from a regional installer; the top is a premium frame, a full-frame installation, or a full-service national brand. Central Minnesota pricing typically sits at or below Twin Cities peaks. Triple-pane and full-frame work on old openings raise costs; sounder openings may take inserts. Federal 25C is gone; utility CIP weatherization is the realistic path. Itemize every bid.

›Do I need a permit to replace Casement windows in St. Cloud?

Replacement generally requires a permit, and new units must meet the current energy code. See our St. Cloud guide for local permitting and rebate details, and always confirm your installer pulls the permit.

Sources

  • — U.S. Census Bureau, American Community Survey 5-Year Estimates (B25034, B25035)
  • — EPA ENERGY STAR Version 7.0 Residential Windows specification
  • — DOE/PNNL IECC climate zone assignments by county
  • — NREL residential window cost analysis (planning ranges)