Ranked #1 because of its Google rating and trade focus: 4.8★ from 12 Google reviews, listed on Google as “Window installation service”.
- 4.8★ from 12 Google reviews
- Hours
- Mon–Fri 8 AM–5 PM · Sat–Sun closed
- Address
- 212 E 3rd St, Carroll, IA 51401
5 window installers ranked by CR ScoreUpdated 0 paid placements in this rankingHow we rank →
Best overall in Carroll: S.I. Auto Body, Inc., CR Score 80/100; 4.8★ from 12 Google reviews.
Best for emergencies (open 24/7): Callaway Roofing, Siding, and Windows, posts 24/7 hours; ranked #3 of 5.
Most-reviewed: Brincks Exteriors, 24 Google reviews at 4.6★, the most of 5 ranked; ranked #2.
Rankings can't be bought. Contractors can't pay to change their rank or score. How we rank
5 Carroll window installers are ranked here by CR Score, from 8 published factors. 1 is open 24/7 and 1 open Saturdays, based on posted hours. The median Google rating is 4.8★ across 5 rated businesses.
| Rank | Business | CR Score | Google rating | Based in | Hours | Best for |
|---|---|---|---|---|---|---|
| 1 | S.I. Auto Body, Inc. | 80 | 4.8★ (12) | Carroll | — | Overall |
| 2 | Brincks Exteriors | 76 | 4.6★ (24) | Carroll | — | Most reviews |
| 3 | Callaway Roofing, Siding, and Windows | 74 | 5.0★ (9) | Sioux Falls, 35 mi away | 24/7 | Emergencies |
| 4 | Raul's Construction, LLC | 74 | 5.0★ (11) | Carroll | — | — |
| 5 | T.C. Roofing | 74 | 4.6★ (21) | Harlan, 37 mi away | Sat | — |
Ordered by CR Score, a 0–100 score from 8 published factors. Paid placement never changes the order.
Scores below: based on 6 of 8 factors; credentials and recency not yet collected. Hatched segments mark factors we don't have yet.
Ranked #1 because of its Google rating and trade focus: 4.8★ from 12 Google reviews, listed on Google as “Window installation service”.
Based in Carroll
Ranked #2 because of its Google rating and review volume: 4.6★ from 24 Google reviews, the most Google reviews on this list (24).
Based in Sioux Falls, 35 mi away
Ranked #3 because of its Google rating and review volume: 5.0★ from 9 Google reviews, 9 Google reviews.
Based in Carroll
Ranked #4 because of its Google rating and review volume: 5.0★ from 11 Google reviews, 11 Google reviews.
Based in Harlan, 37 mi away
Ranked #5 because of its Google rating and review volume: 4.6★ from 21 Google reviews, 21 Google reviews.
Typical prices in USD, adjusted for Iowa with a published regional index. Each row names its basis and month.
| Job | Low | Typical | High | Basis | Checked |
|---|---|---|---|---|---|
| Window replacement | $3,550 | $7,580 | $12,220 | Per 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 |
We scored 5 Carroll window installers on 8 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. Unknown factors are left out of the score, 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.
| Factor | Weight | Computed from | In Carroll data |
|---|---|---|---|
| Reputation | 35% | Bayesian-adjusted Google star rating | Measured |
| Credentials | 15% | Active state license 0.6, bond 0.2, workers’ comp 0.2 | Not yet collected |
| Review volume | 10% | log10(reviews + 1) against the list maximum | Measured |
| Recency | 10% | Share of reviews from the last 12 months | Not yet collected |
| Availability | 10% | Weekly open hours, Saturday, Sunday, 24/7 or same-day | Measured |
| Trade focus | 10% | Google main category 1.0, business name 0.7, additional category 0.5 | Measured |
| Proximity | 5% | 1.0 when based in the city, falling to 0 at the trade’s radius | Measured |
| Completeness | 5% | Website, photos, description, hours, claimed profile (0.2 each) | Measured |