Experts Reviews · Company report
How the Experts Score is calculatedEach factor is a percentile (0–100) against the other companies in this category, then weighted:Satisfaction 44%19+8.3Reliability 19%58+10.9Value 13%50+6.3Momentum 10%4+0.4Track record 9%12+1.1Accountability 6%92+5.8Experts Score= 33Not enough data for craft & service; its weight is shared by the others.Grade D: A = 80+, B = 60–79, C = 40–59, D = 20–39. Needs 10+ reviews.33SCORENorCal Roofing & Construction
San Leandro, CA · Grade DLetter from the Experts Score: A = 80+, B = 60–79, C = 40–59, D = 20–39, F = under 20. · #12Position by Experts Score among all companies we track in this category. of 13 gutter cleaning · 4.9★ from 37 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: accountability and reliability; weakest: momentum.
SatisfactionSatisfaction · 35% of the scoreRecency-weighted star average (2-year half-life), shrunk toward the category mean by review volume.NorCal Roofing & Construction is better than 19% of gutter cleaning.F
19
ReliabilityReliability · 15% of the scoreHow rarely jobs go badly: share of 1–2★ reviews in the last 24 months (fewer = better).NorCal Roofing & Construction is better than 58% of gutter cleaning.C
58
Craft & serviceCraft & service · 20% of the scoreGoogle review highlights: Quality, Professionalism, Responsiveness, Punctuality — net praise per review.NorCal Roofing & Construction is better than —% of gutter cleaning.–
—
ValueValue · 10% of the scoreCustomers’ own price verdicts (Great / Reasonable vs Overpriced) and Value highlights.NorCal Roofing & Construction is better than 50% of gutter cleaning.C
50
MomentumMomentum · 8% of the scoreLast 12 months vs lifetime average — improving or slipping.NorCal Roofing & Construction is better than 4% of gutter cleaning.F
4
Track recordTrack record · 7% of the scoreReview volume and years with reviews.NorCal Roofing & Construction is better than 12% of gutter cleaning.F
12
AccountabilityAccountability · 5% of the scoreOwner replies to 1–3★ reviews.NorCal Roofing & Construction is better than 92% of gutter cleaning.A
92
Reviews for your job
Customers hired NorCal Roofing & Construction for 7 kinds of job.
NorCal Roofing & Construction for glass & mirror cleaning
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
$6.9k0% vs typical gutter cleaning
Bar = middle half of what customers paid · gold mark = category median.
Price verdictsGoogle asks reviewers whether the price was great, reasonable or overpriced; these are their answers.
Great price 46%Reasonable 43%Overpriced 0%Not sure 11%
Jobs customers hired them for
| Job | Reviews | Category typical |
|---|---|---|
| Roof repair for storm & wind damage | 14 | — |
| Gutter installation | 9 | — |
| Roof repair | 8 | — |
| Roof installation | 6 | — |
| Gutter repairs | 4 | — |
| Roof damage repair | 4 | — |
| Skylight installation | 2 | — |
