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ContractorsRanked

Best Window Installers in Waterloo, IA (2026)

19 window installers ranked by CR ScoreUpdated 0 paid placements in this rankingHow we rank →

The short answer

  1. 1

    Best overall in Waterloo: One Community Construction, CR Score 62/100; 5.0★ from 68 Google reviews; open Saturdays until 6 PM.

  2. 2

    Best for emergencies (open 24/7): Seamless Exterior, posts 24/7 hours; ranked #2 of 19.

  3. 2

    Most-reviewed: Seamless Exterior, 239 Google reviews at 4.9★, the most of 19 ranked; ranked #2.

Rankings can't be bought. Contractors can't pay to change their rank or score. How we rank

19 Waterloo window installers are ranked here by CR Score, from ten published factors. 2 are open 24/7, 8 open Saturdays and 1 open Sundays, based on posted hours. The median Google rating is 5.0★ across 19 rated businesses.

Top 10 window installers in Waterloo at a glance

Top 10 window installers in Waterloo at a glance
RankBusinessCR ScoreGoogle ratingBased inHoursBest for
1One Community Construction625.0★ (68)WaterlooSatOverall
2Seamless Exterior604.9★ (239)Cedar Falls, 11 mi away24/7Emergencies, Most reviews
3Damir's Handyman Services585.0★ (16)Cedar Falls, 4 mi awaySat—
4R&R Handyman and Painting575.0★ (15)Waterloo——
5Denny Staebell Home Improvement Inc564.5★ (12)Waterloo——
6Town & Country Home Improvement554.1★ (14)Waterloo——
7Nichols Construction Inc545.0★ (44)Cedar Falls, 5 mi awaySat—
8Dedic Home Improvement LLC545.0★ (8)Cedar Falls, 22 mi awaySat—
9Renewal by Andersen of the Cedar Valley533.5★ (4)Waterloo——
10A&D Construction Services525.0★ (12)WaterlooSat—

The 19 best window installers in Waterloo, ranked

Ordered by CR Score, a 0–100 score from ten published factors. Paid placement never changes the order.

Scores below: based on 8 of 10 factors; credentials and recency not yet collected. Hatched segments mark factors we don't have yet.

  2. #2 Seamless Exterior

    Based in Cedar Falls, 11 mi away

    60/100CR Score

    Ranked #2 because of its Google rating and review volume: 4.9★ from 239 Google reviews, the most in Waterloo.

    • 4.9★ from 239 Google reviews
    • Open 24/7
    Hours
    Open 24 hours, 7 days
    Address
    33730 160th St, Cedar Falls, IA 50613
    View profile for Seamless Exterior(319) 209-4005

  11. #11 C.R. Clark & Co.

    Based in Cedar Falls, 7 mi away

    50/100CR Score

    Ranked #11 because of its Google rating and review volume: 4.8★ from 24 Google reviews.

    • 4.8★ from 24 Google reviews
    Hours
    Mon–Fri 7 AM–6 PM · Sat–Sun closed
    Address
    3006 S Hudson Rd, Cedar Falls, IA 50613
    View profile for C.R. Clark & Co.(319) 310-0000

  12. #12 Koch Construction

    Based in Cedar Falls, 6 mi away

    50/100CR Score

    Ranked #12 because of its Google rating and review volume: 4.7★ from 24 Google reviews.

    • 4.7★ from 24 Google reviews
    Hours
    Mon–Fri 7 AM–4:30 PM · Sat–Sun closed
    Address
    215 E Main St, Cedar Falls, IA 50613
    View profile for Koch Construction(319) 266-0807

  16. #16 Quegg Siding & Windows

    Based in Cedar Falls, 7 mi away

    48/100CR Score

    Ranked #16 because of its Google rating and trade focus: 2.0★ from 4 Google reviews, listed on Google as “Siding contractor”.

    • 2.0★ from 4 Google reviews
    Hours
    Mon–Fri 8:30 AM–5 PM · Sat–Sun closed
    Address
    2008 4 Winds Dr, Cedar Falls, IA 50613
    View profile for Quegg Siding & Windows(319) 266-6768

  17. #17 EA Homes LLC

    Based in Cedar Rapids, 38 mi away

    48/100CR Score

    Ranked #17 because of its Google rating and trade focus: 5.0★ from 12 Google reviews, listed on Google as “Roofing contractor”.

    • 5.0★ from 12 Google reviews
    • Open 24/7
    Hours
    Open 24 hours, 7 days
    View profile for EA Homes LLC(319) 651-5846

  18. #18 2 Guys Interior Focus

    Based in Waverly, 17 mi away

    45/100CR Score

    Ranked #18 because of its Google rating and trade focus: 4.8★ from 6 Google reviews, listed on Google as “Flooring contractor”.

    • 4.8★ from 6 Google reviews
    Hours
    Mon–Fri 10 AM–5 PM · Sat–Sun closed
    Address
    1200 10th Ave SW, Waverly, IA 50677
    View profile for 2 Guys Interior Focus(319) 352-5652

Also serving Waterloo

19 more window installers within 40 mi that we can't rank yet: too few reviews, or a trade we couldn't confirm. Listed A to Z.

Unranked window installers serving Waterloo
BusinessGoogle ratingDistance
ABC Doors LLC5.0★ (8)In Waterloo
Advanced Building & Design4.7★ (40)In Waterloo
AE Roof Rescue4.6★ (15)In Waterloo
Bell Tile & Design5.0★ (1)In Waterloo
Black Hawk Roof Company Inc.4.0★ (23)In Waterloo
Cedar Valley Handyman, LLC4.6★ (48)In Waterloo
Dan's Siding & Windows4.0★ (2)In Waterloo
David's Handyman Service12 mi
Decra Roofing Systems - Steve Cockerham1.0★ (1)24 mi
Fishsticks Flooring, Kitchen & Bath5.0★ (103)In Waterloo
Gubbels Heating & Air Conditioning4.8★ (652)In Waterloo
H&L Roofing4.0★ (2)13 mi
Hambly & Sons Cleaning & Restoration4.7★ (71)In Waterloo
JP ROOFING & SOLUTIONS LLC4.9★ (116)In Waterloo
Niedert Construction & Remodeling4.0★ (2)In Waterloo
SERVPRO of Black Hawk County4.9★ (111)In Waterloo
Streak Free Window Cleaning5.0★ (2)In Waterloo
SunRooms By Team9 mi
Young Plumbing & Heating4.9★ (484)In Waterloo

How much do window installers cost in Waterloo?

Typical prices in USD, adjusted for Iowa with a published regional index. Each row names its basis and month.

How much do window installers cost in Waterloo?
JobLowTypicalHighBasisChecked
Window replacement$3,550$7,580$12,220Per project (several windows): typical range of customer-reported projects. US national range × 1.03 West North Central factor (2025 Cost vs. Value Report)October 2026

How we ranked Waterloo window installers

We scored 19 Waterloo window installers on ten factors, weighted as shown. A business is ranked when its trade is confirmed and it has 3 or more Google reviews or a claimed profile. A business with no Google reviews scores zero on rating, review volume and recency. Other unknown factors are left out, not counted as zero. Scores last refreshed October 22, 2026.

Paid placement never changes a rank or score. Featured businesses are paid, labelled, limited to 3 and shown above the ranking, outside it.

Read the full method: formula, sources and exclusions

CR Score factors and weights
FactorWeightComputed fromIn Waterloo data
Reputation25%Google star rating, adjusted for how many reviews back itMeasured
Credentials15%Active state license, bond and workers’ comp on fileNot yet collected
Review volume10%Number of Google reviews, compared with the most-reviewed business on the listMeasured
Recency5%Share of reviews from the last 12 monthsNot yet collected
Availability5%Weekly open hours, Saturday, Sunday, 24/7 or same-dayMeasured
Trade focus10%How clearly the business does this trade (its Google category and name)Measured
Proximity5%Based in the city scores highest, less the farther away it isMeasured
Claimed profile10%The business has claimed its ContractorsRanked profile (free or paid earn the same)Measured
Partnered5%The business links to ContractorsRanked from its own website with our badge, checked periodicallyMeasured
ContractorsRanked reviews10%Verified customer reviews collected by ContractorsRanked: their rating and how many there areMeasured

Window installers in Waterloo: frequently asked questions

Who is the best window installer in Waterloo?

By CR Score, the highest-ranked window installer in Waterloo, IA is One Community Construction with a CR Score of 62/100. It has 5.0★ from 68 Google reviews. It is open Saturdays until 6 PM. Seamless Exterior (#2) and Damir's Handyman Services (#3) follow. We ranked 19 window installers on ten factors, last updated October 22, 2026.

How many window installers are there in Waterloo?

ContractorsRanked ranks 19 window installers serving Waterloo, IA. 6 of them are based in Waterloo; the rest serve it from nearby towns. Another 19 within 40 mi are listed but not ranked yet. Counts are as of October 2026.

Which window installers in Waterloo are open 24/7?

2 ranked window installers in Waterloo post 24/7 hours. The highest-ranked are Seamless Exterior (#2) and EA Homes LLC (#17). Hours come from each business's Google listing as of October 2026, so call to confirm.

Which window installers in Waterloo work on weekends?

8 of 19 ranked window installers post Saturday hours and 1 post Sunday hours. The highest-ranked open Saturdays are One Community Construction (#1), Seamless Exterior (#2) and Damir's Handyman Services (#3). Posted hours are office hours; crews may book weekend jobs separately.

How much does window replacement cost in Waterloo?

Window replacement typically costs $3,550 to $12,220, with $7,580 typical (Per project (several windows): typical range of customer-reported projects. US national range × 1.03 West North Central factor (2025 Cost vs. Value Report)). The range is adjusted for Iowa. Prices were last checked October 2026. Get at least two written quotes before you hire.

What Google rating do Waterloo window installers have?

The median Google rating among 19 rated window installers in Waterloo is 5.0★, with a median of 12 reviews. Seamless Exterior has the most, 239 reviews, and ranks #2. We adjust ratings for review count, so a few five-star reviews cannot top the list.

How does ContractorsRanked rank window installers?

Each window installer gets a 0–100 CR Score from ten published factors, led by reputation (25%), credentials (15%), review volume (10%) and trade focus (10%). A business with no Google reviews scores zero on rating, review volume and recency; other factors we cannot measure are left out. Only businesses with a confirmed trade and 3 or more reviews, or a claimed profile, are ranked.

Do window installers outside Waterloo count in this ranking?

Yes, if they are within 40 mi of the Waterloo city center, our service radius for window installers. Each listing shows where the business is based and how far away it is. Proximity is 5% of the CR Score, so a nearby business gets a small edge.

Update log for Waterloo

  1. October 2026: CR Scores recalculated for 19 window installers serving Waterloo.

More window installers and Waterloo pages

Other trades in Waterloo