Biggs & Narciso Construction Services Inc.

Biggs & Narciso Construction Services Inc. is a multi-trade environmental contractor serving Ontario with over 30 years of expertise in hazardous material removal, asbestos abatement, and interior demolition.

About

For more than 30 years, Biggs & Narciso Construction Services Inc. has established itself as an industry leader in hazardous material removal and demolition services throughout Ontario. The company has successfully completed hundreds of millions of dollars of abatement projects for some of the largest building owners, property managers, and consultants in Canada. Biggs & Narciso specializes in comprehensive environmental services including asbestos removal, mould remediation, lead abatement, and PCBs removal. The company also provides interior demolition services, installation of new non-ACM sprayed fireproofing, and HEPA floor grinding back to slab. Their demolition and abatement experts have completed countless projects in occupied buildings, demonstrating their expertise in managing the unique concerns of building owners and occupants. The company operates with headquarters based in Markham, Ontario, and maintains a southwestern division located in London to serve clients throughout the province. Their clientele spans diverse sectors including educational institutions, healthcare facilities, financial institutions, commercial properties, industrial facilities, and corporate enterprises. Biggs & Narciso employs a dedicated Safety Department that constantly monitors every project to ensure compliance and worker safety. All employees carry 253H Hazardous Material worker certification and possess extensive training and experience in handling hazardous materials. The company has been a member of the Ontario Asbestos and Demolition Contractors (OADC) since 2004, reflecting their commitment to industry standards and best practices. Whether handling large-scale or small projects, Biggs & Narciso offers construction services tailored to meet the specific needs of clients in an ever-changing industry, delivering effective assessment and trusted environmental solutions.

Service Area

Regions
States

Additional Locations

London, ON
Southwestern Division

Project Types

Educational FacilitiesHealthcare FacilitiesFinancial InstitutionsCommercial BuildingsIndustrial FacilitiesCorporate Enterprises

Certifications & Memberships

Contact Information

Map showing location of 181 Bentley Street, Markham, ON L3R 3Y1
Address
181 Bentley Street
Markham, ON L3R 3Y1
Primary Contact
James Graham
Contact

Company Details

Established
1988
Employees
26-50

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Data Sources

This information is compiled from publicly available sources to ensure accuracy and transparency.

biggsandnarciso.com(5 pages)• Accessed: 12/16/2025
ecohubmap.com• Accessed: 12/16/2025
linkedin.com• Accessed: 12/16/2025
mapquest.com• Accessed: 12/16/2025
oadc.ca• Accessed: 12/16/2025

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