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Milgard Ultra C650 has been discontinued. A new fiberglass product, C700, is now available! Please contact us for a quote.

Use Discount Code SPRING2026 to get 5% OFF instantly PLUS receive up to $100 per item from Milgard Spring Rebate Promo! Learn More.

INSTANT DISCOUNT. FUTURE REBATES. PERFECT TIME TO BUY.

Save 5% OFF with discount code SPRING2026, get gift card rebates worth up to hundreds, and take advantage of optional financing.

three steps to saving big
during our Spring Sale

01 Build & Price

Automatic Discount Applied

Create your ideal windows using our Window & Door Builder, with pricing updated in real time.

5%

Instant Discount through 05/31/2026

02 Pay On your terms

Optional Financing

We partnered with Acorn to offer homeowners and construction professionals the best financing options available.

30+

lendors competing

03 Receive Rebates

Digital Gift Cards

Vinyl Milgard Windows & Doors come with digital gift card rebates from brands like Mastercard, REI, and more.

200+

participating retailers

get instant quotes
not endless calls.

Our Window Builder has been meticulously crafted to cater to both seasoned contractors and homeowners, alike — from the elimination of pesky sales tactics to adding real-time visualization options. The best part? It’s as easy as ordering a pizza online.

200+ Digital Gift Cards

Choose from top brands like REI, Amazon, or even MasterCard — which you can use virtually anywhere the card is accepted.

Get Up to $100 Per Milgard Product

$100

on each Tuscany v400 or Trinsic v300 Door

$40

on each Tuscany v400 Window

$30

on each Trinsic v300 Window

$20

on each Styleline v250 Window

How It Works:
Milgard Rebates

STEP 1: Receive Your SALES ORDER NUMBER

Shortly after your order is finalized and submitted to Milgard, Construction Windows will provide you with a Sales Order Number.

STEP 2: ReGISTER Your ORDER ONLINE

Register your order online at milgard.com/promo-registration with promo code SPRING2026.

STEP 3: SELECT YOUR gift card rebate

Choose your digital gift card from over 200 of today’s top retailers.

Step 4: receive GIFT CARD VIA EMAIL

Receive your gift card via email approx. 12 weeks after taking delivery of your order (or 12 weeks after registering your rebate, whichever is later)

It’s never been easier to finance Milgard Windows

ConstructionWindows.com and Acorn have teamed up to deliver a best-in-class and easy-to-use financing option for our customers.

Get Your Quote

Use our proprietary Window & Door Builder to easily customize your order and obtain near-real time quotes.

Compare Financing

Click our Acorn link and fill out a 60-second form. A soft credit pull shows offers from top lendors

Get Funding

Apply directly with your chosen lender. Approved funds arrive via ACH in 1–3 business days.

Buy Windows

Use your funds to complete your purchase with us — by credit card online or contact us for ACH transfer.

It’s the smartest way to save on your next project.

Sign up for a new account today, and unlock the best available pricing on Milgard Windows and Doors.

Get In Touch

Ordering custom-sized windows has never been easier. Let us show you how.