Apex & Apex Xtreme Option

Quality Windows & Doors

Apex Xtreme Series

Quality Windows & Doors

California Energy Contractors

Apex & Apex Xtreme Option

Apex & Apex Xtreme Option

For maximum energy efficiency and year-round comfort, choose Apex or Apex Xtreme option from California Energy Contractors. With Apex or Apex Xtreme option, you’ll enjoy unmatched reliability and the peace of mind that comes along with a True Double Lifetime Warranty.

Reduce Energy Bills Year-Round

Feel Safe and Secure, Day & Night

Enjoy More Charm with Less Maintenance

Cal-Energy Apex Xtreme

A Superior Warranty

The Apex & Apex Xtreme option is backed by the most inclusive lifetime warranty in the industry. Our True Double Lifetime warranty coverage is also transferable to the next subsequent homeowner if you sell your home.

What’s Covered



Insulated Glass Unit

Labor & Freight

Accidental Glass Breakage

Exterior Vinyl Coatings


All Hardware (Such as locks & latches)

Quality Windows & Doors

We’ll help you select the best windows/doors for your project!

  • Add Beauty & Value to Your Home

  • Keep Noise Out & Serenity In

  • Open, Close, & Clean with Ease


Single-action operating sliders (one sash is operable)

SunMatrix Glass Pack
Sound Reducing Package

Apex Xtreme

Double-action operating sliders (both sashes are operable)

SunMatrix Glass Pack
Sound Reducing Package

Apex & Apex Xtreme Option

Xtreme Efficiency Glazing System

1. NEAT Easy-Clean Coating: An exterior coating that breaks down pollutants and dirt, keeping your windows clean longer.
2. APEX & APEX XTREME 4-Layer Low-E Coating: 4 Layers of energy-efficient Low-E coating that reflects and substantially reduces the amount of solar heat entering the home.
3. Argon Gas: An invisible layer of insulation that slows the transfer of heat through the insulated glass.
4. Warm Edge Spacer: The most advanced, thermally efficient, commercial-rated, low conductance warm edge spacer in the industry.
5. Dual Seal: A moisture vapor barrier (black), fused with a commercial-rated structural silicone (gray), assures lifetime durability.
6. Moisture Stop: An advanced silica drying agent that continuously extracts any moisture vapor from within the unit.
7. Sound Pack: Apex & Apex Xtreme Sound Package, 1/8” over 3/16” glass, reduces outside noise by up to 50% compared to standard dual pane windows.
8. Easy Peel-off Protective Film: Keeps your windows in pristine condition throughout manufacturing, delivery, and installation.

Our Partners

All our products are available with Manufacturers Lifetime Warranties and all work is 100% GUARANTEED. Our objective is to consistently provide the highest quality products, fair pricing and exceptional customer service.

0 Interest. 0 Payments for 18 months [on approved credit] – Call for details

Contact Us Today or Schedule
Virtual Consultation!

We are happy to answer any questions you may have!