Insights

Niche Focus Specializes in masonry related outdoor structures such as pavers, retaining walls, water features, and outdoor fireplaces, indicating upsell opportunities around landscaping, hardscape installation, and outdoor living projects.

Small Team Advantage Operations likely lean with a small team (2-10 employees), suggesting a need for scalable project management tools, subcontractor partnerships, and targeted local bids where scale is sufficient to win but not overwhelming.

Tech Stack Utilizes common web and development tools (PHP, Nginx, Plesk, Google Fonts API, jQuery, Slick) and Microsoft 365, presenting opportunities for digital marketing enhancements, CRM integration, and streamlined project quoting and client portals.

Revenue Profile Annual revenue under one million dollars implies a focus on smaller, high-margin projects and potential for partnerships with larger general contractors seeking specialized masonry subcontractors.

Market Positioning Compared to large general contractors in the provided peers, this firm occupies a niche in outdoor masonry services, presenting a pathway to collaborate with mid-market builders and landscapers looking for specialist masonry capabilities.

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E Rosen Construction Tech Stack

E Rosen Construction uses 8 technology products and services including Microsoft 365, Google Fonts API, Choices, and more. Explore E Rosen Construction's tech stack below.

Microsoft 365
Email
Google Fonts API
Font Scripts
Choices
Javascript Libraries
jQuery
Javascript Libraries
Slick
Javascript Libraries
PHP
Programming Languages
Plesk
Web Hosting
Nginx
Web Servers

E Rosen Construction's Email Address Formats

E Rosen Construction uses at least 4 email formats:

E Rosen Construction Email Formats	Example	Percentage
FiLast@erosenconstruction.com	JoDoe@erosenconstruction.com	33%
First@erosenconstruction.com	John@erosenconstruction.com	34%
F.Last@erosenconstruction.com	J.Doe@erosenconstruction.com	16%
LastF@erosenconstruction.com	DoeJ@erosenconstruction.com	17%

Frequently Asked Questions

What is E Rosen Construction's phone number?

You can contact E Rosen Construction's main corporate office by phone at

+1-805-777-****

. 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 E Rosen Construction's official website and social media links?

E Rosen Construction's official website is erosenconstruction.com and has social profiles on LinkedIn.

How much revenue does E Rosen Construction generate?

As of August 2026, E Rosen Construction's annual revenue is estimated to be <$1M.

What is E Rosen Construction's NAICS code?

E Rosen Construction's NAICS code is 52 - Finance and Insurance.

How many employees does E Rosen Construction have currently?

As of August 2026, E Rosen Construction has approximately 3 employees across 1 continents, including North America. Key team members include President: E. R. Explore E Rosen Construction's employee directory with LeadIQ.

What industry does E Rosen Construction belong to?

E Rosen Construction operates in the Financial Services industry.

What technology does E Rosen Construction use?

E Rosen Construction's tech stack includes Microsoft 365, Google Fonts API, Choices, jQuery, Slick, PHP, Plesk and Nginx.

What is E Rosen Construction's email format?

E Rosen Construction's email format typically follows the pattern of FiLast@erosenconstruction.com. Find more E Rosen Construction email formats with LeadIQ.

E Rosen Construction

Q: How many employees does E Rosen Construction have currently?

E Rosen Construction has approximately 3 employees.

Q: What industry does E Rosen Construction belong to?

E Rosen Construction operates in the Financial Services industry.

Q: What technology does E Rosen Construction use?

E Rosen Construction's tech stack includes Verio, jQuery, Modernizr, Slick, Google Fonts API.

Q: What is E Rosen Construction's NAICS code?

E Rosen Construction's NAICS code is 52 (Finance and Insurance).

Financial ServicesCalifornia, United States2-10 Employees

E. Rosen Construction, Inc operates within the financial services sector, focusing on design and installation services for masonry projects such as pavers, retaining walls, water features, and outdoor fireplaces. The company serves clients seeking durable outdoor improvements, translating landscape concepts into functional masonry installations for residential or commercial exterior spaces. Based in Westlake Village, California, the firm positions itself as a specialized contractor delivering hands-on masonry work and outdoor features. The business is small in scale, reflecting a focused team serving the local market with skilled craftsmanship for outdoor construction projects.