Exterior & Patio Door Installation in Eastern Iowa & Western Illinois

Style. Security. Energy Savings — All from One Trusted Local Team.

At Centennial Home Improvement, we offer professional door installation services that improve your home’s comfort, efficiency, and curb appeal. Whether you’re replacing an aging entry door, upgrading your patio access, or installing a storm door for added protection, our expert team delivers precise, secure installs designed for Iowa homes and weather.

With over 20 years of local experience, we’re proud to be the go-to door installer in Davenport, IA, Bettendorf,IA Rock Island, IL, Moline, IL, and beyond.

🚪 Our Door Services

✅ Entry Door Installation

Make a first impression that lasts — and keeps your home secure.

We install:

• Fiberglass and steel entry doors

• Decorative and solid core front doors

• Storm door installation for added durability

• Insulated frames and weatherproofing

✅ Patio & Sliding Door Installation

Smooth operation. Sealed insulation. Indoor-outdoor flow that just works.

Our patio door options include:

• Sliding glass door installation

• Hinged French and garden doors

• Energy-efficient dual-pane glass options

• Full-frame replacement with trim matching

✅ Storm & Screen Doors

Storm and screen doors add a layer of protection while improving airflow and energy efficiency.

We offer:

• Steel or aluminum storm doors with secure framing

• Multi-pane options for extra insulation

• Screen door installation for front or patio entries

• Color-matching and custom sizing

Why Choose Centennial for Your Entry & Patio Door Project?

• 🛠️ Licensed, Local Door Installers

         We’ve been helping Iowa & Illinois homeowners upgrade their doors for over two decades — with precision and care.

• 💬 No Pressure, Just Straightforward Service

We provide clear options, honest pricing, and stress-free installs.

• 🧰 One Contractor for Windows, Doors, Siding & Roofing
  Simplify your home exterior updates by working with one trusted team.

• 🛡️ Secure, Energy-Efficient Products
  We install doors that don’t just look great — they perform for years to come.

• 🧾 Free Quotes & Insurance Support

      If you’re ready to replace a damaged door, we’ll gladly guide you through the next steps.

📍 Serving Quad Cities & Surrounding Areas