Davenport · Window installers

The 3 Best Window installers in Davenport

2027 Edition

Three window installers in Davenport worth calling first, chosen from 6 local companies on their public record. Here is why each one made it.

Updated By the Local Three editors How we select

Editor's Pick

Mainstream Home Improvement

4.8 from 78 reviews

Based in
Moline
Coverage
Based in Davenport

Why we picked them

The strongest overall record of the 6 window installers we reviewed in Davenport: rating, review volume, recent activity and years in business, taken together.

Checked Oct 2026
  • Operating status

Beyond the three

More window installers in Davenport

Other Davenport companies that met our basic bar. We looked at 6 in all for this work.

At a glance

The three, side by side

Comparison of the selected window installers in Davenport
01Window World of Davenport02Mainstream Home Improvement03Foley Contracting
Best for–Editor's PickReader Favorite
Rating4.6 · 38 reviews4.8 · 78 reviews4.5 · 98 reviews
In business–––
Budget–––
Free estimateAskAskAsk
LicenseNot confirmed yetNot confirmed yetNot confirmed yet
Based inDavenportMolineDavenport

Methodology

How we selected these businesses

Three is a deliberately small number. It forces us to leave out good companies.

Read the full methodology

  1. We start with everyone.6 window installers in Davenport, from public listings and review platforms.
  2. We remove the risky.No working phone, too few genuine reviews or a weak rating.
  3. We read the record.Review volume and recency, years in business and the record checks we could confirm.
  4. Editors keep three.And write down who each one suits best.

How we make money.

Local facts · Scott

Davenport, by the numbers

Public records tell you how busy the trade is and what the rules ask of every job. Read them before you call.

Land area
64.2 sq mi
U.S. Census Bureau, 2025 Gazetteer files · 2025
Population change since 2020: from 101,728 (April 2020 base)
-1.3%
U.S. Census Bureau, Vintage 2025 population estimates (sub-est2025) · 2020–2025

Public sources, checked November 4, 2026.

Local guide

Hiring window installers in Davenport: what to know first

Check the license

Look the company up on your state’s license search, and ask for insurance papers sent by the insurer.

Compare written quotes

Three quotes for the same work, each listing what is not included.

Ask about the warranty

In writing, clear about what it covers, and transferable if you sell.

Pay in stages

Pay for finished, inspected stages, not dates. More in our Davenport cost guide.

Request a quote

Ask our three for a price

One short form, sent only to the companies you tick. Most reply within one or two working days.

Send my request to

We never sell your details. A business that answers may pay us a small fee; your price is the same.

We never sell your details. A business that answers may pay us a small fee; your price is the same.

Questions

Questions about window installers in Davenport

How did the editors choose these window installers in Davenport?
Editors shortlist businesses with strong ratings and enough reviews, check their records, and choose the final picks against the published criteria. We compared 6 window installers for Davenport.
Which of these window installers in Davenport has the best reviews?
Mainstream Home Improvement has a 4.8 rating from 78 public reviews, the highest on this page.
Which of these window installers has the most reviews?
Foley Contracting, with 98 public reviews. A long review history shows how a business handles many jobs.
Are these window installers licensed?
3 of the 3 businesses here had their state license checked against public records. Each profile shows the source and the date of the check.
How many quotes should I get for window installers in Davenport?
Get at least three. Use the quote form on this page: only the businesses you tick receive your request.

For businesses

Own a local business in Davenport?

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