Insights

Strong Industry Experience D.E.R. Development Co LLC has a long-standing presence in the construction industry since 1935, demonstrating extensive expertise in diverse sectors including commercial, institutional, hospitality, municipal, and telecommunications projects. This broad experience positions the company as a reliable partner for clients seeking comprehensive development and construction services.

Diverse Project Portfolio The company handles a wide range of construction projects such as office and warehouse spaces, retail outlets, hotels, parks, restaurants, municipal buildings, and wind turbines, indicating flexibility and capacity to cater to varied client needs, opening opportunities for tailored development solutions across multiple industries.

Mid-Market Focus With annual revenues estimated between 10 and 25 million dollars and a relatively small team of 11 to 50 employees, D.E.R. Development is well-positioned to serve mid-sized clients in both public and private sectors, presenting opportunities to engage with organizations seeking experienced yet agile construction partners.

Technological Integration The company utilizes modern digital tools including Google Analytics, Tag Manager, and Squarespace services, which suggests they are leveraging technology to enhance project management and client engagement—an advantage for proposing innovative digital solutions to streamline construction processes.

Growth Potential While currently under the radar compared to larger competitors like Lennar and PulteGroup, D.E.R. Development’s established reputation and versatile project experience present growth opportunities, especially by targeting mid-market developers and government projects that value experienced local partners.

D.E.R. Development Co LLC Tech Stack

D.E.R. Development Co LLC uses 8 technology products and services including RSS, Squarespace, Open Graph, and more. Explore D.E.R. Development Co LLC's tech stack below.

  • RSS
    Content Management System
  • Squarespace
    Content Management System
  • Open Graph
    Content Management System
  • Squarespace Commerce
    E-commerce
  • JSON-LD
    Javascript Frameworks
  • Modernizr
    Javascript Libraries
  • Google Tag Manager
    Tag Management
  • Google Analytics
    Web Analytics

Media & News

D.E.R. Development Co LLC's Email Address Formats

D.E.R. Development Co LLC uses at least 1 format(s):
D.E.R. Development Co LLC Email FormatsExamplePercentage
FLast@derdevelopment.comJDoe@derdevelopment.com
50%
FLast@derdevelopment.comJDoe@derdevelopment.com
50%

Frequently Asked Questions

What is D.E.R. Development Co LLC's phone number?

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You can contact D.E.R. Development Co LLC'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.E.R. Development Co LLC's official website and social media links?

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D.E.R. Development Co LLC's official website is derdevelopment.com and has social profiles on LinkedIn.

How much revenue does D.E.R. Development Co LLC generate?

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As of December 2025, D.E.R. Development Co LLC's annual revenue is estimated to be $4.3M.

What is D.E.R. Development Co LLC's SIC code NAICS code?

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D.E.R. Development Co LLC's SIC code is 1542 - General Contractors-Nonresidential Buildings, Other than Industrial Buildings and Warehouses NAICS code is 23 - Construction.

How many employees does D.E.R. Development Co LLC have currently?

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As of December 2025, D.E.R. Development Co LLC has approximately 27 employees across 4 continents, including North AmericaSouth AmericaEurope. Key team members include CEO INVEST STONE Empreendimentos Imobiliarios: P. D.President: A. F.Chairman And Chief Executive Officer: J. R.. Explore D.E.R. Development Co LLC's employee directory with LeadIQ.

What industry does D.E.R. Development Co LLC belong to?

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D.E.R. Development Co LLC operates in the Construction industry.

What technology does D.E.R. Development Co LLC use?

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D.E.R. Development Co LLC's tech stack includes RSSSquarespaceOpen GraphSquarespace CommerceJSON-LDModernizrGoogle Tag ManagerGoogle Analytics.

What is D.E.R. Development Co LLC's email format?

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D.E.R. Development Co LLC's email format typically follows the pattern of FLast@derdevelopment.com. Find more D.E.R. Development Co LLC email formats with LeadIQ.

D.E.R. Development Co LLC

ConstructionUnited States11-50 Employees

Development, Construction and Leasing 

Established in Milford in 1935, DER has the capabilities to administer any potential construction or development project consisting of design/build services, plan & spec general construction, build-to-suit, and site development for the public and private sectors.  Projects include office/warehouse, retail, institutional, hotels, parks, restaurants, municipal buildings, telecommunication towers, wind turbines and beyond.

Section iconCompany Overview

Phone number
SIC Code
1542 - General Contractors-Nonresidential Buildings, Other than Industrial Buildings and Warehouses
NAICS Code
23 - Construction
Employees
11-50

Section iconMedia & News

Section iconFunding & Financials

  • $10M$25M

    D.E.R. Development Co LLC's revenue is estimated to be in the range of $10M$25M

Section iconFunding & Financials

  • $10M$25M

    D.E.R. Development Co LLC's revenue is estimated to be in the range of $10M$25M

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