Insights

Regional focus Dunn Building Company operates primarily in Alabama and the Southeast, presenting a targeted market for facility construction, design-build, and industrial maintenance services within a defined geographic area.

Full-service capabilities Their self-perform strengths in concrete, steel erection, siding, and roofing, along with design-build and general contracting, create cross-selling opportunities for allied construction services and long-term facility maintenance contracts.

Industrial maintenance With dedicated Industrial Services & Roofing divisions offering ongoing facility maintenance, there is potential to upsell preventive maintenance programs, retrofit projects, and condition-based services to existing industrial clients.

Tech-enabled workflows Utilizing WordPress, Salesforce, Bluebeam, Box and Office 365 suggests openness to digital project management, CRM-led sales cycles, and streamlined document control—opportunities to introduce enhanced project delivery and CRM-driven upsell initiatives.

Financial leverage Revenue range of $50M-$100M and a multi-office footprint indicate capacity for larger, multi-site design-build projects and potential expansion of partnerships for integrated design-build procurements and long-term maintenance partnerships.

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Dunn Building Company LLC Tech Stack

Dunn Building Company LLC uses 8 technology products and services including WordPress, Salesforce, Bluebeam, and more. Explore Dunn Building Company LLC's tech stack below.

WordPress
Content Management System
Salesforce
Customer Relationship Management
Bluebeam
Document Management Systems
Shopify
E-commerce
Microsoft Excel
Editors
Office 365
Office Suites
KnowBe4
Security
Box
Team Collaboration

Dunn Building Company LLC's Email Address Formats

Dunn Building Company LLC uses at least 4 email formats:

Dunn Building Company LLC Email Formats	Example	Percentage
FLast@dunnbuildingcompany.com	JDoe@dunnbuildingcompany.com	91%
First.Last@dunnbuildingcompany.com	John.Doe@dunnbuildingcompany.com	5%
Last@dunnbuildingcompany.com	Doe@dunnbuildingcompany.com	3%
F.Last@dunnbuildingcompany.com	J.Doe@dunnbuildingcompany.com	1%

Frequently Asked Questions

What is Dunn Building Company LLC's phone number?

You can contact Dunn Building Company LLC's main corporate office by phone at

+1-205-510-****

. 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 Dunn Building Company LLC's official website and social media links?

Dunn Building Company LLC's official website is dunnbuildingcompany.com and has social profiles on LinkedIn.

How much revenue does Dunn Building Company LLC generate?

As of August 2026, Dunn Building Company LLC's annual revenue is estimated to be $50M - $100M.

What is Dunn Building Company LLC's NAICS code?

Dunn Building Company LLC's NAICS code is 23 - Construction.

How many employees does Dunn Building Company LLC have currently?

As of August 2026, Dunn Building Company LLC has approximately 131 employees across 2 continents, including North America and Africa. Key team members include President: J. D., Owner: J. G. and Vice President: J. P. Explore Dunn Building Company LLC's employee directory with LeadIQ.

What industry does Dunn Building Company LLC belong to?

Dunn Building Company LLC operates in the Construction industry.

What technology does Dunn Building Company LLC use?

Dunn Building Company LLC's tech stack includes WordPress, Salesforce, Bluebeam, Shopify, Microsoft Excel, Office 365, KnowBe4 and Box.

What is Dunn Building Company LLC's email format?

Dunn Building Company LLC's email format typically follows the pattern of FLast@dunnbuildingcompany.com. Find more Dunn Building Company LLC email formats with LeadIQ.

When was Dunn Building Company LLC founded?

Dunn Building Company LLC was founded in 1878.

Dunn Building Company LLC

Q: How many employees does Dunn Building Company LLC have currently?

Dunn Building Company LLC has approximately 131 employees.

Q: What technology does Dunn Building Company LLC use?

Dunn Building Company LLC's tech stack includes MySQL, Salesforce, Custom Twitter Feeds, FedEx, Priority Hints.

Q: What is Dunn Building Company LLC's NAICS code?

Dunn Building Company LLC's NAICS code is 23 (Construction).

ConstructionAlabama, United States51-200 Employees

Dunn Building Company LLC is a regional contractor focused on industrial and commercial projects. It provides design-build and general contracting services across Alabama and the Southeast, with offices in Birmingham, Athens, and Mobile, Alabama, and it self-performs key trades such as concrete work, steel erection, siding, and roofing while also operating maintenance services through its Industrial Services and Roofing divisions.

The company serves owners seeking integrated facility procurement from design and construction to ongoing facility maintenance. It is part of one of the oldest contracting businesses in America and is known for safety, quality, and timeliness, and it notes that it does not operate outside the United States and cautions against fraudulent use of its name.