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Cobex Construction Group

Updated 2026-07-26 · 6,274 reviewed · 348 listed · Scored from 18 Google reviews · How we rank ›

4.9(18) 78 composite score See reviews on Google ✓ Google-verified
Roof RepairCommercial RoofingRoof Replacement & InstallationResidential RoofingRoofing Contractor

Google-verified18 Google reviews30+ yrs Of Combined Experience

Cobex Construction Group
Services
Roof Repair, Commercial Roofing, Roof Replacement & Installation
Reviews
18

What recent reviews say

Cobex delivers consistent quality on roof repair and replacement jobs in the Sacramento area, with homeowners praising transparent pricing, fast work, and a crew that cleans as they go. The team handles inspections thoroughly and completes jobs efficiently, though one reviewer reported interior damage (broken pictures, shingles through skylight) during installation.

Praised for
  • transparent pricing upfront
  • professional and respectful crew
  • clean worksite during and after job
  • quick turnaround and efficiency
  • knowledgeable estimators (David, Julian, Mark)
Watch-outs
  • careless handling caused interior damage
  • shingles fell through skylight into house
punctualfair-pricingquality-workmanshipskilled-crewresponsive-communicationcleans-up-after-job
Best for: homeowners seeking transparent quotes and fast, professional roof repair or replacement
Think twice if: work site safety and attention to detail during installation have room for improvement; interior damage risk during complex jobs

Strengths

  • upfront transparent pricing
  • experienced estimators (David, Julian, Mark)
  • clean worksite practices
  • same-day or next-day turnaround on repairs

Worth knowing

  • David Leal: estimator praised for thorough assessment and fair pricing
  • Julian: project estimator credited for clear communication
  • Mark: noted for professionalism in initial consultation
  • crew of 4 completed roof repair in 5 hours
  • one review reports shingles fell through skylight during re-roof
  • one review describes broken pictures from roofing noise

What reviews say by service

Roof Repair
fast turnaround and crew efficiency on leak repairs; one complaint of shingles entering house via skylight
Roof Replacement & Installation
professional installation on flat and pitched roofs; most jobs praised for quality, though one report of interior damage during work
Residential Roofing
homeowners consistently report quality finishes, clean-up practices, and professional crew behavior
Roof Inspection & Insurance Claims
inspectors praised for clear explanation of issues and realistic pricing options

How it compares

  • Rated 4.9 against a 4.64 average across the 236 roof repair businesses listed here.
  • Has more Google reviews than 67% of the businesses in this directory.

How we scored this

Ranking Method
Star rating 83
Review volume 56
Review recency 100
Review sentiment 70
Profile completeness 100
Verification 30

Rating breakdown

5
16
4
2
3
0
2
0
1
0

Common questions

Do they provide upfront pricing?
Yes. Reviewers specifically praise sales staff like David Leal for giving detailed pricing during the consultation, and for being competitive.
How fast can they complete a roof repair?
A crew of 4 completed one roof repair in about 5 hours. Another reviewer noted next-day service availability.
Do they clean up after the job?
Yes. Multiple reviewers mention they clean up as they work and leave the house clean and debris-free.
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Last updated 2026-07-26