Insights

Municipal Focus D’Onofrio has a track record of completing municipal contract work for New York City agencies and related public-sector clients, suggesting strong credibility and a potential sales lead for government-funded or city-backed projects.

NYC Expertise With over 200 million in NYC project experience and a broad service portfolio in site, civil, marine, and building trades, there are opportunities to pursue expanded city and state commissions, substation and coastal projects, and complex multi-discipline bids.

Integrated Services End-to-end capabilities from foundation to demolition, marine construction, dredging, and heavy lift position the firm for bundled bids or sole-source opportunities requiring multiple trades under one contractor.

Medium Scale Advantage Revenue range and employee size indicate a capable mid-market contractor that can compete for mid-scale municipal or private projects, expansions, and repeat-facility work without the complexities of a mega-contractor.

Tech & Operations Existing tech stack and cloud infrastructure suggest readiness for digital collaboration, BIM/project management integration, and streamlined procurement, offering a pathway to introduce efficiency tools or vendor-managed solutions in ongoing or upcoming bids.

D'Onofrio General Contractors Tech Stack

D'Onofrio General Contractors uses 8 technology products and services including GoDaddy Email, Google Cloud, AOS, and more. Explore D'Onofrio General Contractors's tech stack below.

  • GoDaddy Email
    Email Hosting
  • Google Cloud
    Infrastructure As A Service
  • AOS
    Javascript Libraries
  • AlmaLinux
    Operating Systems
  • PHP
    Programming Languages
  • Google Search Console
    Web Analytics
  • Apache
    Web Servers
  • OpenResty
    Web Servers

D'Onofrio General Contractors's Email Address Formats

D'Onofrio General Contractors uses at least 1 format(s):
D'Onofrio General Contractors Email FormatsExamplePercentage
First@donofrio.bizJohn@donofrio.biz
83%
First.Last@donofrio.bizJohn.Doe@donofrio.biz
7%
FirstL@donofrio.bizJohnD@donofrio.biz
5%
Last@donofrio.bizDoe@donofrio.biz
5%

Frequently Asked Questions

What is D'Onofrio General Contractors's phone number?

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You can contact D'Onofrio General Contractors's main corporate office by phone at . For more prospecting data, LeadIQ has access to up-to-date and accurate contact information within our platform. Find, capture, and sync contact data to your CRM and sales tools in one click.

What is D'Onofrio General Contractors's official website and social media links?

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D'Onofrio General Contractors's official website is donofrio.biz and has social profiles on LinkedIn.

How much revenue does D'Onofrio General Contractors generate?

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As of July 2026, D'Onofrio General Contractors's annual revenue is estimated to be $25M - $50M.

What is D'Onofrio General Contractors's NAICS code?

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D'Onofrio General Contractors's NAICS code is 23 - Construction.

How many employees does D'Onofrio General Contractors have currently?

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As of July 2026, D'Onofrio General Contractors has approximately 91 employees across 2 continents, including North AmericaSouth America. Key team members include Assistant To The Vice President: A. T.Project Manager: J. D.Branch Manager: M. A.. Explore D'Onofrio General Contractors's employee directory with LeadIQ.

What industry does D'Onofrio General Contractors belong to?

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D'Onofrio General Contractors operates in the Construction industry.

What technology does D'Onofrio General Contractors use?

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D'Onofrio General Contractors's tech stack includes GoDaddy EmailGoogle CloudAOSAlmaLinuxPHPGoogle Search ConsoleApacheOpenResty.

What is D'Onofrio General Contractors's email format?

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D'Onofrio General Contractors's email format typically follows the pattern of First@donofrio.biz. Find more D'Onofrio General Contractors email formats with LeadIQ.

When was D'Onofrio General Contractors founded?

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D'Onofrio General Contractors was founded in 1991.
D'Onofrio General Contractors logo

D'Onofrio General Contractors

ConstructionNew York, United States51-200 Employees

D’Onofrio General Contractors is a Brooklyn-based construction firm established in 1991. The company provides a broad range of services for complex site, civil, building, and marine projects, including substation and foundation work, marine and underwater construction, pile driving, dredging, structural steel fabrication, boiler construction, carpentry and finishes, roof and concrete rehabilitation, heavy lifting, and full general contracting. Its client base includes municipal and public sector entities as well as private facilities, with a history of delivering projects for New York City agencies and utility/energy clients, among others, reflecting a focus on technically demanding and multifaceted projects across urban environments. Positioned within the construction industry, the firm emphasizes capabilities in difficult-to-execute work such as marine, coastal stabilization, and emergency response, alongside traditional building and site construction. Based in New York City, the company emphasizes its operational breadth and track record of completing more than $200 million worth of projects in recent years in the New York City area, underscoring its experience with complex, high-stakes assignments.

Section iconCompany Overview

Phone number
NAICS Code
23 - Construction
Founded
1991
Employees
51-200

Section iconFunding & Financials

  • $25M - $50M

    D'Onofrio General Contractors's revenue is estimated to be in the range of $25M - $50M

Section iconFunding & Financials

  • $25M - $50M

    D'Onofrio General Contractors's revenue is estimated to be in the range of $25M - $50M

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