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Restored Foursquare farmhouse with new siding and trim against a bright blue sky

Windows, Doors & Siding

Windows, Doors & Siding That Protect and Elevate

Your home’s exterior is its first line of defense, and its first impression. We install energy-efficient windows, quality doors, and durable siding that improve comfort, efficiency, and curb appeal.

A window is only as good as the hole it sits in. Most of the drafts and the water damage we get called out to are not failed windows, they are failed flashing, an opening that was never squared up, or foam packed in so tight it bowed the frame. We set every unit plumb, flash the sill before the window goes in, and seal it so the numbers on the sticker are the numbers you actually get.

Window installation

We replace tired, drafty windows with energy-efficient units that improve comfort and help with heating and cooling costs. Double-hung, casement, slider, picture, and bay, whichever suits the opening and the room. Casements are worth asking about where you want real ventilation: they crank open on side hinges so the whole opening clears, and the sash pulls tight against its seal when it shuts.

Just as important as the window itself is the installation. We flash and seal every opening properly so you get the efficiency you paid for and no water intrusion down the road.

Doors

Entry doors, patio and sliding doors, and storm doors, installed square, sealed, and smooth. A new door adds security, efficiency, and curb appeal, and it’s one of the most noticeable upgrades you can make to the front of your home.

Siding

New siding transforms a home’s appearance and protects it from the elements for decades. We install durable siding in the materials and styles that fit your home and budget, with careful attention to the trim, corners, and flashing details that separate a good job from a great one.

  • Energy-efficient replacement windows: double-hung, casement, slider, picture, and bay
  • Entry, patio, sliding, and storm doors
  • Durable siding in a range of materials and colors
  • Proper flashing and sealing for lasting performance
  • Whole-exterior projects coordinated under one schedule

Ready to protect and refresh your home’s exterior? Request an estimate and we’ll help you plan it out.

Request an Estimate

Tell us about your project. We usually reply the same day. No pressure, no obligation.

Preferred contact method

Prefer to talk now? Call (309) 224-7969 or email ascendcoso@gmail.com.

FAQ

Common questions

Can new windows really lower my energy bills?

Quality, properly installed energy-efficient windows can make a real difference in comfort and heating and cooling costs, especially replacing older, drafty units. Just as important as the window is the install: proper flashing and sealing are what keep out drafts and water.

What siding options do you install?

We install a range of siding materials to fit your home’s look and your budget. We’ll walk you through the options, the trade-offs, and what will hold up best for your home.

Do you replace exterior and entry doors?

Yes. Entry doors, patio and sliding doors, and storm doors. A new door improves security, efficiency, and curb appeal, and we make sure it’s installed square, sealed, and operating smoothly.

Can you do windows, doors, and siding as one project?

Absolutely. Tackling your exterior together often gives the most consistent, finished result, and as your general contractor we coordinate it all under one schedule.

Service Area

Where we work

Based in Aledo, Illinois, and working across Aledo and Mercer County.

  • Aledo, IL
  • Viola, IL
  • Sherrard, IL
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See the full service area

Let’s build something good

Ready to start your project?

Call (309) 224-7969 for a free, no-obligation estimate, or send the details and we’ll get right back to you.