Projects

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Metal Panel Systems Metal Panel Systems L Haus: Long Island City, Queens 1
Roofing & Waterproofing Roofing & Waterproofing 188 Ludlow Street: Manhattan 1
New Construction New Construction 164 Kent Avenue 1
Building Restoration Building Restoration 110 Greene Street: Manhattan 1
Metal Panel Systems Metal Panel Systems L Haus: Long Island City, Queens 2
Roofing & Waterproofing Roofing & Waterproofing 188 Ludlow Street: Manhattan 2
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Information

Founded In: 1965
Size: 50-99 Employees
Annual Vol: Not Provided

Our Story

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KNS has been handling small and large exterior restoration and roofing projects since 1965. Our experience with New York’s architects, engineers, and property owners means we have the knowledge to solve roofing and waterproofing problems while keeping costs under control.

Our approach to waterproofing, exterior restoration and roofing is driven by our hands-on owners. At KNS, the responsibility for every project stays with the company' founders and partners who oversee and estimate every job that comes to KNS. Our personal oversight means our work is done right. We’ve built our reputation on it.

KNS was founded in 1965 by Constantine and Stefano Malatos who specialized in exterior masonry work. The company expanded to include roofing and waterproofing when they were joined by Tony Malatos and later, Anthony Ballato and James Malatos, each of whom brings a different area of expertise to KNS. James, with a degree in architecture, helps make sure KNS’ restoration work is second to none.

The company recently moved to expanded headquarters in Middle Village, Queens. Its 21,000 sq ft facility include a metal shop, engineering department, offices and conference room.

What We Do

Products/Services Relating to Roofing Contractors
Products/Services Relating to Concrete Repair & Restoration Contrs.
Products/Services Relating to Restoration & Preservation--Historical
Products/Services Relating to Waterproofing Contractors

Project Experience

Labor:
Non-Union Prevailing Wages (Davis Bacon)
Service Sector:
Public Private
Project Types:
New Alterations/Renovations
Project Size:
From $100,000 to $25,000,000
Commercial
Laboratory
Fire / Police Station
Gas Station
Hospital / Nursing Home
Hotel / Motel
Industrial Maintenance
Manufacturing Plant
City / Town Hall
Terminal - Airport / Bus / Railroad
Church / Synagogue
Retail Store
Restaurant
Utilities
Sewage / Water Treatment Plant
Arena / Stadium
Parking Garage
Library
Museum
Club House / Community Center
Mixed Use
Park / Playground
Storage Facility / Warehouse
Theater
Assisted Living
Design Build
Auto Dealership / Service
Bank
Parking Lots
Swimming Pool
Tunnel
Animal Hospital / Kennel
Court House
Fitness Center
Medical Office
Post Office
Radio / Television Station

Service Areas

Preferred Brands & Manufacturers

ATAS International
ATAS International
Barrett Roofs
Barrett Roofs
Berridge Metal Roofing & Siding
Berridge Metal Roofing & Siding
Centria Metal Building Products
Centria Metal Building Products
Firestone
Firestone
GAF
GAF
Henry
Henry
Johns Manville
Johns Manville
Kemper System
Kemper System
Sika Corporation
Sika Corporation
Siplast
Siplast
Soprema
Soprema
Swisspearl
Swisspearl
Xypex
Xypex
Pac-Clad
Pac-Clad
U.S. Intec
U.S. Intec
Laminators Inc.
Laminators Inc.
Carlisle Construction Materials
Carlisle Construction Materials
Carlisle Coatings & Waterproofing
Carlisle Coatings & Waterproofing

Associations & Memberships

Member of Associated Builders & Owners of Greater New York Associated Builders & Owners of Greater New York
Member of NRCA (National Roofing Contractors Assn.) NRCA (National Roofing Contractors Assn.)
Member of REBNY (Real Estate Board of New York) REBNY (Real Estate Board of New York)
Member of The Blue Book Network The Blue Book Network
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