How long does a typical roof replacement take?

One reviewer reported their roof replacement was completed quickly; another roof cleaning job took one hour.

Do they offer roof cleaning services?

Yes. They treat algae, moss, fungus, and lichen with spray treatment; one reviewer saw results within a few days.

NB Roofing Services

Updated 2026-09-25 · 46,759 reviewed · 1,169 listed · Scored from 4 Google reviews · How we rank ›

5.0(4) 68 low data composite score See reviews on Google

Roof RepairGutters & SidingRoof Replacement & InstallationFlat & Commercial RoofingMetal Roofing

Location: New Britain
Services: Roof Repair, Gutters & Siding, Roof Replacement & Installation
Reviews: 4
Ranking: #482 in Roof Repair
Best for: Property owners seeking reliable, efficient roof repair and replacement with minimal disruption.

Google Business Profile is the source for the business data shown here, last checked 2026-09-25.

What recent reviews say

All four reviews are five-star. Reviewers consistently report professional, efficient work with clean jobsites. A recent crew completed roof replacement quickly with high-quality results. One reviewer noted the team removed roof algae, moss, and lichen effectively, finished in one hour, and offered a price reduction.

Based on limited recent reviews, so treat this as low-confidence.

Praised for

professional and efficient execution
friendly crew
clean jobsite
high-quality workmanship
responsive to pricing

punctualskilled-workmanshipclean-jobsiteresponsive-communicationfair-pricing

Best for: Property owners seeking reliable, efficient roof repair and replacement with minimal disruption.

Where this business shines

All five-star reviews
Fast turnaround on replacements
Thorough roof cleaning and treatment
Long family business history

Worth knowing

Darrin (Sherwood Roofing) handled roof cleaning; treated algae, fungus, moss, and lichen removal with spray treatment
Roof replacement completed rapidly
Family-owned for multiple years
Price adjustments offered ($100 reduction noted)

What reviews say by service

Roof Repair: Crew completed work professionally and efficiently with clean site.
Roof Replacement & Installation: Team completed roof replacement quickly with excellent quality results.
Gutters & Siding: No specific review detail available.

How it compares

Rated 5 against a 4.71 average across the 902 roof repair businesses listed here.
Has more Google reviews than 45% of the businesses in this directory.

What earned this score?

Our Rubric

Star rating 84

Review volume 30

Review recency 100

Review sentiment 65

Profile completeness 75

Verification 0

Rating breakdown

Common questions

How long does a typical roof replacement take?: One reviewer reported their roof replacement was completed quickly; another roof cleaning job took one hour.
Do they offer roof cleaning services?: Yes. They treat algae, moss, fungus, and lichen with spray treatment; one reviewer saw results within a few days.

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