Insights

Acquisition Context Donalco recently came under ownership by Inflector Environmental Services in February 2023, signaling a potential alignment with broader environmental and safety services offerings and a potential for expanded contract opportunities within industrial, commercial, and institutional projects.

Niche Fireproofing Specialized fireproofing and firestopping capabilities, including intumescent applications, position Donalco to pursue up-sell opportunities on mid to large-scale construction and retrofit projects that require compliant, durable passive fire protection.

HazMat Synergy Current HAZMAT waste removal services create cross-sell potential with environmental and safety service lines, enabling bundled bids for projects needing both fire protection and compliant waste handling.

Growth Targets With an annual revenue range of one to ten million and a mid-market project footprint, there is room to upsell larger industrial and institutional contracts by highlighting scalable fireproofing and integrated safety solutions.

Market Positioning Operating across Industrial, Commercial, and Institutional sectors and leveraging Google Analytics for web insights, Donalco can be targeted for value-added services such as compliance-ready fireproofing packages and proactive maintenance programs to extend project lifecycles.

Donalco Inc. Tech Stack

Donalco Inc. uses 1 technology products and services including Google Analytics, and more. Explore Donalco Inc.'s tech stack below.

  • Google Analytics
    Web Analytics

Donalco Inc.'s Email Address Formats

Donalco Inc. uses at least 1 format(s):
Donalco Inc. Email FormatsExamplePercentage
FLast@donalco.comJDoe@donalco.com
100%

Frequently Asked Questions

What is Donalco Inc.'s official website and social media links?

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Donalco Inc.'s official website is donalco.com and has social profiles on LinkedIn.

How much revenue does Donalco Inc. generate?

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As of July 2026, Donalco Inc.'s annual revenue is estimated to be $1M - $10M.

What is Donalco Inc.'s SIC code NAICS code?

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Donalco Inc.'s SIC code is 1799 - Special Trade Contractors, Not Elsewhere Classified NAICS code is 23 - Construction.

How many employees does Donalco Inc. have currently?

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As of July 2026, Donalco Inc. has approximately 62 employees across 2 continents, including North AmericaEurope. Key team members include Senior Estimator: C. R.Hazmat Technician: L. N.Spray Fireproofing And Firestopping Applicator: P. S.. Explore Donalco Inc.'s employee directory with LeadIQ.

What industry does Donalco Inc. belong to?

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Donalco Inc. operates in the Construction industry.

What technology does Donalco Inc. use?

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Donalco Inc.'s tech stack includes Google Analytics.

What is Donalco Inc.'s email format?

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Donalco Inc.'s email format typically follows the pattern of FLast@donalco.com. Find more Donalco Inc. email formats with LeadIQ.
Donalco Inc. logo

Donalco Inc.

ConstructionOntario, Canada51-200 Employees

Donalco Inc. is a Scarborough-based contractor in the construction sector, with a history dating back to 1960. The company focuses on fireproofing applications, including intumescent systems, as well as firestopping installation, serving industrial, commercial, and institutional projects of varying size. In addition to fire protection services, Donalco provides hazardous materials waste removal in compliance with relevant regulations. The business operates from Ontario, Canada, and maintains a robust infrastructure to support its service offerings. Recent information notes that Donalco was acquired by Inflector Environmental Services LP in February 2023, signaling a potential strategic shift while continuing to deliver its core fire protection and related services.

Section iconCompany Overview

SIC Code
1799 - Special Trade Contractors, Not Elsewhere Classified
NAICS Code
23 - Construction
Employees
51-200

Section iconFunding & Financials

  • $1M - $10M

    Donalco Inc.'s revenue is estimated to be in the range of $1M - $10M

Section iconFunding & Financials

  • $1M - $10M

    Donalco Inc.'s revenue is estimated to be in the range of $1M - $10M

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