New Construction Windows

Order energy-efficient nail-on windows for new builds and home additions. Instant pricing, fast fulfillment, and $299 job site delivery or free warehouse pickup.

Design & Buy Now → (858) 220-1179
New construction window installed on job site

How It Works

Build Your Windows

Customize your windows with our online configurator.

Get Instant Pricing

See prices instantly as you configure.

Place Order Online

Complete your purchase securely online.

Job Site Delivery

$299 job site delivery or free warehouse pickup.

Why Buy New Construction Windows Online?

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Contractor-Friendly

Bulk pricing available. Easy ordering designed for contractors and builders working on multiple properties.

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Instant Pricing

See exact prices in real time as you configure your windows. No quotes, no waiting, no surprises.

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Fast Lead Times

Most orders ship within 4 weeks. Perfect for keeping your construction timeline on track.

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ENERGY STAR Certified

All windows meet or exceed federal energy-efficiency standards to satisfy local energy codes.

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Custom Sizes

Order exact sizes for your rough openings. Widths and heights are available from 10″ to 72″.

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Lifetime Warranty

Premium vinyl construction with a limited lifetime warranty on glass, frames, and hardware.

Available Window Options

Window Styles

  • ✓Single Hung Windows
  • ✓Picture Windows
  • ✓Casement Windows
  • ✓Awning Windows
  • ✓2-Lite Slider Windows
  • ✓3-Lite Slider Windows

Customization Options

  • ✓Frame Types: Nail-On, Block Frame, Retro-Fit
  • ✓Grid Styles: None, Colonial, Marginal
  • ✓Colors: White, Almond, Black, Two-Tone
  • ✓Glass: Low-E, Tempered + Low-E
  • ✓Energy Packages: Mild, Cold, Hot
  • ✓Custom Sizing: 10″ to 72″

Design, Price, and Order Reliably and Fast

At ClearMax®, we specialize in new construction window projects, helping builders and homeowners get the right windows with nail-on frames for fresh construction or major remodels.

Our online process gives you complete control. Configure your windows step by step and see prices update in real time. Whether you are ordering for one room addition or an entire new build, we handle everything from customization to job site delivery.

Happy contractor at new construction job site
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Finance Your New Windows

Do not let budget hold you back. With PayPal Pay Later, you can split your window purchase into easy monthly payments with no hidden fees and no surprises.

  • ✓Split purchases into 4 interest-free payments
  • ✓Monthly installments available for larger orders
  • ✓No impact to your credit score to apply
  • ✓Simple, fast approval at checkout
Configure & Finance Now →

Trusted by Builders & Contractors

★★★★★
“Ordered 14 windows for a full flip. Delivered on-site in 4 weeks. Will use again on every project.”
Mike T.Contractor, San Diego
★★★★★
“Way easier than going to a showroom. I got a price instantly and the windows showed up exactly as configured.”
Sarah R.Homeowner
★★★★★
“Best pricing I have found online. The ordering process took me 10 minutes for 8 windows.”
James K.Real Estate Investor

Start Your Window Project Today

Design your custom new construction windows online and get instant pricing.

Build Your Windows Now → (858) 220-1179

New Construction Windows FAQ

What are new construction windows?
New construction windows are designed with a nail-fin, also called a nail-on flange, that attaches directly to the rough opening framing before the exterior cladding is installed. They are used in new homes, additions, and remodels where the wall framing is exposed.
How do I order new construction windows online?
Use our online configurator to select your window style, frame type, size, glass type, and other options. You will see pricing in real time. Once you are happy with your configuration, add it to your cart and complete checkout.
What window styles are available for new construction?
We offer single hung, picture, casement, awning, 2-lite slider, and 3-lite slider windows in nail-on frame configurations for new construction projects.
What is the lead time for new construction windows?
Most orders ship within 4 weeks from the time the order is confirmed. Custom or specialty configurations may take slightly longer.
Do you offer bulk pricing for contractors and builders?
Yes. ClearMax works with contractors, builders, and developers on larger orders. Contact us at (858) 220-1179 to discuss volume pricing for your project.
Are your windows ENERGY STAR certified?
Yes. All ClearMax windows are ENERGY STAR certified. We offer Mild, Cold, and Hot energy packages to help your windows meet local energy codes for your climate zone.
What is the difference between nail-on, block frame, and retro-fit?
Nail-on, or nail-fin, frames are used in new construction when the framing is exposed. Block frames are used when no flange is needed. Retro-fit frames insert into an existing window frame without removing the old frame.
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