Experts Reviews · Company report
How the Experts Score is calculatedEach factor is scored 0–100 against the other companies in this category (Satisfaction and Reliability also count absolute quality: 65% absolute, 35% relative), then weighted:Satisfaction 35%95+33.3Reliability 15%79+11.9Craft & service 20%92+18.4Value 10%71+7.1Momentum 8%33+2.6Track record 7%33+2.3Accountability 5%44+2.2Experts Score= 78Grade B: A = 80+, B = 60–79, C = 40–59, D = 20–39. Needs 10+ reviews.78SCOREGlobal Gutter Systems
San Leandro, CA · Grade BLetter from the Experts Score: A = 80+, B = 60–79, C = 40–59, D = 20–39, F = under 20. · #9Position by Experts Score among all companies we track in this category. of 41 gutter cleaning · 5.0★ from 112 Google reviews
Report card
Percentile vs other gutter cleaning (100 = best)Percentile vs other companies in the category: 70 means better than 70% of them.. Strongest: satisfaction and craft & service; weakest: track record.
SatisfactionSatisfaction · 35% of the scoreRecency-weighted star average (2-year half-life), shrunk toward the category mean by review volume; 65% absolute (3.5★ = 0, 5★ = 100), 35% vs the category.Global Gutter Systems is better than 95% of gutter cleaning.A
95
ReliabilityReliability · 15% of the scoreHow rarely jobs go badly: share of 1–2★ reviews in the last 24 months (fewer = better); 65% absolute (0% = 100, 15%+ = 0), 35% vs the category.Global Gutter Systems is better than 79% of gutter cleaning.B
79
Craft & serviceCraft & service · 20% of the scoreGoogle review highlights: Quality, Professionalism, Responsiveness, Punctuality — how rarely reviewers flag them as a negative, per review with highlights; 65% absolute (0% = 100, 10%+ = 0), 35% vs the category.Global Gutter Systems is better than 92% of gutter cleaning.A
92
ValueValue · 10% of the scoreCustomers’ own price verdicts (Great / Reasonable vs Overpriced) and Value highlights.Global Gutter Systems is better than 71% of gutter cleaning.B
71
MomentumMomentum · 8% of the scoreLast 12 months vs lifetime average — improving or slipping.Global Gutter Systems is better than 33% of gutter cleaning.D
33
Track recordTrack record · 7% of the scoreReview volume and years with reviews.Global Gutter Systems is better than 33% of gutter cleaning.D
33
AccountabilityAccountability · 5% of the scoreOwner replies to 1–3★ reviews.Global Gutter Systems is better than 44% of gutter cleaning.C
44
Reviews for your job
Customers hired Global Gutter Systems for 5 kinds of job.
Global Gutter Systems for roof inspection
Clear ✕Jobs reviewedHow many Google reviews are tagged with this job.0
★ on this jobAverage stars on the reviews where the customer tagged this exact job (Google’s “Services” field).—
Usually paidThe price range customers picked most often for this job.—
No written reviews mention this job yet.
No written reviews about this job yet.
Price
Not enough reviews with a price yet.
Price verdictsGoogle asks reviewers whether the price was great, reasonable or overpriced; these are their answers.
Great price 0%Reasonable 0%Overpriced 0%Not sure 0%
Jobs customers hired them for
| Job | Reviews | Category typical |
|---|---|---|
| Installation | 24 | — |
| Gutter cleaning | 16 | — |
| Rooftop/skylight cleaning | 5 | — |
| Exterior structural repairs | 2 | — |
| Roof repair | 2 | $371–$2.7k |
