Company Facts
Calco Roofing & Seamless Gutters at a Glance
The work
- Best for
- Staten Island homes needing gutter repair or replacement
- Primary service
- Roofing
Where
- Headquarters
- New York, NY
- Service area
- New York
- Emergency service
- Yes, 24/7
Money and guarantees
- Free estimates
- Yes
- Financing
- Not advertised
- Workmanship warranty
- 100% satisfaction guarantee stated on the website. One reviewer mentions a leak warranty. No written warranty length is published.
Credentials
- Licensed and insured (as stated by the company)
- Licensed and insured (as stated by the company) (reported by the company, not verified)
Editorial Review
Our Take on Calco Roofing & Seamless Gutters
Calco Roofing & Seamless Gutters pairs a perfect 5.0 from 248 Google reviews with a name that leads with seamless gutters and reviewers who describe gutter repairs and replacements by owner Charlie. The gap is paperwork, because the site names no licence number or warranty length, so verify both before you sign.
Best forStaten Island homes needing gutter repair or replacement
What We Like
- Seamless gutter installation and repair has its own quote button on the website
- Operating since 1999 per its website, with 1,000+ customers claimed
- 5.0 from 248 Google reviews, read November 10, 2026
- Reviewers describe loose gutter repair, a replacement and an emergency in 5 degree weather
- Google lists open 24 hours daily and the site advertises 24/7 emergency service
Things to Consider
- The website publishes no contractor licence number, so check NYC DCWP before signing
- Only a 100% satisfaction guarantee is stated, with no written warranty length or gutter brands
- No street address or owner names on the site, and many trades beyond gutters and roofing
Customer Ratings
Google Reviews for Calco Roofing & Seamless Gutters
Customer ratings shown here come from Google. They are separate from our editorial review above.
Rating Distribution
- 5 stars99%
- 4 stars0%
- 1 star0%
iAbout this distribution
The distribution reflects the 248 Google reviews available when this profile's review data was last refreshed on November 10, 2026. Ratings and counts change continuously on Google, so figures here may lag the live profile slightly. We publish only the values returned by the source, never estimates for missing bands.
Recent Google Reviews
Editorial Ranking
Why Calco Roofing & Seamless Gutters Made Our Top 10
It holds position 3 in 10 Best Roofing Companies in New York, NY (2026).
What They Do
Services Offered
Areas Served
Based in New York, NY.
iAbout service coverage
Coverage is as the business describes it, cross-checked against where its recent documented work is. A company will often travel beyond the areas listed here for a large job and decline a small one at the same distance, so confirm your address before scheduling.
Company Background
About Calco Roofing & Seamless Gutters
Calco Roofing & Seamless Gutters works from 2655 Richmond Avenue, a busy stretch in the middle of Staten Island that Google places in New Springville, and it is one of the few roofers in the city that puts seamless gutters in its name. The company says it has served Staten Island homeowners since 1999 and has worked for more than 1,000 customers across Staten Island, the rest of New York City and the New Jersey tri-state area. Its home page gives seamless gutters their own quote button beside roofing, siding, windows and doors, and masonry.
Reviewers describe the gutter work in plain terms. Lawrence had gutters on the sides of his house coming loose with screws dangling, sent photos, got a rough quote and found the final price matched. Anthony asked to wait until after Labor Day for a gutter job, and Charlie scheduled it, arrived on time and finished as promised. Tiffany needed a gutter repaired after a truck hit it, and Charlie fit the job into the days her tenant allowed. Serena called him in 5 degree weather when aluminum was falling from her roof peak. Other reviewers name Charlie as the owner who shows up on time. Google shows the business open 24 hours every day, and the site advertises 24/7 emergency service. Calco Roofing & Seamless Gutters holds 5.0 from 248 Google reviews, read November 10, 2026.
The paperwork is thinner than the praise. The website names no licence number, insurer or written warranty term, only a 100% satisfaction guarantee, and it shows no street address or owner names. It also lists many trades beyond gutters and roofing, including masonry and container services, and claims GAF and Owens Corning logos without a stated certification level.
This company suits Staten Island homeowners who want a local crew for a gutter repair or replacement, or a roof and gutters from one contractor. It suits less well anyone who wants a gutter-only specialist or a published licence number before the first call. Before booking, ask for the contractor's licence number and check it in the NYC Department of Consumer and Worker Protection home improvement contractor licence lookup. Ask for a certificate of insurance, the gutter size and material in writing, and the warranty terms for the work.
iWhere this information comes from
Company history, ownership and capability details on this page are provided by the business and reviewed by our editors for plausibility and consistency. They are not the same as the credentials block, where each item carries its own verification status and source.
Other Sources
Reputation by Source
We show each source separately rather than blending them into a single score, because they measure different things.
Pricing
Company Pricing & Estimates
What this company publishes about its own pricing.
- Free estimates
- Yes
- Emergency callout
- Available 24/7
- Workmanship warranty
- 100% satisfaction guarantee stated on the website. One reviewer mentions a leak warranty. No written warranty length is published.
Gallery
Project Photos
Business-submitted, reviewed by our editors
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Calco Roofing & Seamless Gutters FAQs
Is Calco Roofing & Seamless Gutters licensed and insured?
The company's website says it is licensed and insured, but it does not publish a licence number or insurer. New York State has no statewide roofing licence, so ask for the contractor's number and check it in the NYC Department of Consumer and Worker Protection home improvement contractor licence lookup. Request a current certificate of insurance before work starts, and ask the NYC Department of Buildings about permits for larger jobs.
Is Calco Roofing & Seamless Gutters open 24 hours for emergencies?
Google Maps lists the business as open 24 hours a day, seven days a week, and its website advertises 24/7 emergency service. Call (917) 226-0113 for storm damage such as a gutter hanging off the house or a leaking roof. One reviewer says owner Charlie came out in 5 degree weather when aluminum was falling from her roof peak, but confirm the response time when you call.
Does Calco Roofing & Seamless Gutters install and repair gutters, and is there a warranty?
Yes. The website offers seamless gutter installation and repair, and reviewers describe loose gutters re-secured, a truck-damaged run repaired and a full replacement done after a scheduled wait. The site states free estimates and a 100% satisfaction guarantee but gives no written warranty length, so ask for the terms, gutter size and material in writing. The company says it serves Staten Island, the rest of New York City and the New Jersey tri-state area.
Is Calco Roofing & Seamless Gutters licensed and insured?
We checked 0 of 2 credentials against the issuing authority. Verified items carry the date we checked; reported items are what the business told us and we could not independently confirm.
What areas does Calco Roofing & Seamless Gutters serve?
New York. Coverage is as the business describes it, cross-checked against where its recent documented work is. Confirm your address before scheduling, particularly at the edge of a service area.
Does Calco Roofing & Seamless Gutters offer emergency service?
Yes, the company lists emergency availability. Response time depends on demand, and after a storm every company in the market is stretched.
What warranty do they offer?
100% satisfaction guarantee stated on the website. One reviewer mentions a leak warranty. No written warranty length is published.. There are usually two warranties on a job: the manufacturer covers materials, the contractor covers workmanship. Get both in writing and check whether the workmanship coverage transfers if you sell.
How was this profile built?
Credentials come from issuing authorities, ratings from the company's Google Business Profile with the date we read them, and the editorial take from our own review of estimates, warranty documents and public feedback. Anything the business told us is labelled as reported.
Can a business pay to improve its profile?
A business can subscribe to manage its own listing details, and it can buy a labelled sponsored placement. Neither changes a ranking position or the editorial assessment on this page.
Is Something Incorrect?
Business information changes. Tell us about an address, phone, website, service area, credential or ownership change, or let us know if this company has closed.
Suggest an UpdateOwn Calco Roofing & Seamless Gutters?
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iWhat claiming does
Claiming lets you correct and maintain the factual information on this profile. Claiming or upgrading a profile does not guarantee inclusion in a TenBestFind ranking and never affects ranking position, which is decided editorially.
About This Business Profile
- Last reviewed
- October 2026
- Profile last updated
- November 11, 2026
- Google review data updated
- November 10, 2026
- Sources checked
- Issuing authorities, Google Business Profile, Company website
- Could not verify
- Licensed and insured (as stated by the company) (reported only)
- Sponsorship status
- No commercial relationship





