Insights

Large project potential Magnum Drywall operates as a union commercial construction services firm with five divisions under one ownership in Northern California and the San Francisco Bay Area, indicating potential for multi-location, large-scale drywall and related interior fit-out projects.

Mid-market scale With 51-200 employees and reported revenue between 50M and 100M, Magnum sits in the mid-market segment where streamlined procurement, preferred vendor programs, and scalable service packages could drive favorable win rates for contractors and suppliers.

Recent downsizing signal A WARN Act notice in 2020 indicates prior headcount reductions; sales teams can position value-added solutions for workforce resilience, productivity tools, or phased project staffing to align with post-reduction project ramp-ups.

Technology footprint Use of common enterprise tools and web technologies (Microsoft 365, WordPress, PHP, jQuery Migrate) suggests opportunities to offer digital collaboration, cybersecurity hardening, and integrated project management or ERP/CMC enhancements tailored to construction workflows.

Industry positioning Operating as a family-owned union commercial builder in a competitive Bay Area market with peers of varying scale, Magnum may be receptive to strategic partnerships, subcontracting alliances, or value-engineered procurement programs with suppliers and service firms targeting the same regional projects.

Similar companies to Magnum Drywall, Inc.

KHS&S Contractors
512$250M - $500M
Associated Builders and Contractors
1.5K$500M - $1B
Performance Contracting Group
7$25M - $50M

Magnum Drywall, Inc. Tech Stack

Magnum Drywall, Inc. uses 8 technology products and services including Imperva Incapsula, WordPress, Microsoft 365, and more. Explore Magnum Drywall, Inc.'s tech stack below.

Imperva Incapsula
Content Delivery Network
WordPress
Content Management System
Microsoft 365
Email
Font Awesome
Font Scripts
Google Fonts API
Font Scripts
Twemoji
Font Scripts
jQuery Migrate
Javascript Libraries
PHP
Programming Languages

Media & News

Magnum Drywall, Inc. decreases headcount by 477.
Bay Area contractor Magnum Drywall Inc. has temporarily laid off 477 employees, according to a notice filed under California’s WARN Act.
Apr 20, 2020 | www.bizjournals.com

Magnum Drywall, Inc.'s Email Address Formats

Magnum Drywall, Inc. uses at least 4 email formats:

Magnum Drywall, Inc. Email Formats	Example	Percentage
FLast@magnumdrywall.com	JDoe@magnumdrywall.com	56%
First@magnumdrywall.com	John@magnumdrywall.com	38%
FirstL@magnumdrywall.com	JohnD@magnumdrywall.com	4%
FirstLast@magnumdrywall.com	JohnDoe@magnumdrywall.com	2%

Frequently Asked Questions

What is Magnum Drywall, Inc.'s phone number?

You can contact Magnum Drywall, Inc.'s main corporate office by phone at

+1-510-979-****

. 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 Magnum Drywall, Inc.'s official website and social media links?

Magnum Drywall, Inc.'s official website is magnumdrywall.com and has social profiles on LinkedIn.

How much revenue does Magnum Drywall, Inc. generate?

As of October 2026, Magnum Drywall, Inc.'s annual revenue is estimated to be $50M - $100M.

What is Magnum Drywall, Inc.'s NAICS code?

Magnum Drywall, Inc.'s NAICS code is 23 - Construction.

How many employees does Magnum Drywall, Inc. have currently?

As of October 2026, Magnum Drywall, Inc. has approximately 157 employees across 1 continents, including North America. Key team members include President: B. G., Owner: H. H. and Owner: I. D. Explore Magnum Drywall, Inc.'s employee directory with LeadIQ.

What industry does Magnum Drywall, Inc. belong to?

Magnum Drywall, Inc. operates in the Construction industry.

What technology does Magnum Drywall, Inc. use?

Magnum Drywall, Inc.'s tech stack includes Imperva Incapsula, WordPress, Microsoft 365, Font Awesome, Google Fonts API, Twemoji, jQuery Migrate and PHP.

What is Magnum Drywall, Inc.'s email format?

Magnum Drywall, Inc.'s email format typically follows the pattern of FLast@magnumdrywall.com. Find more Magnum Drywall, Inc. email formats with LeadIQ.

Magnum Drywall, Inc.

Q: How many employees does Magnum Drywall, Inc. have currently?

Magnum Drywall, Inc. has approximately 157 employees.

Q: What technology does Magnum Drywall, Inc. use?

Magnum Drywall, Inc.'s tech stack includes RSS, wp.cloud, Open Graph, Lua, Gravity Forms.

Q: What is Magnum Drywall, Inc.'s NAICS code?

Magnum Drywall, Inc.'s NAICS code is 23 (Construction).

ConstructionCalifornia, United States51-200 Employees

Magnum Drywall, Inc. operates as a union-affiliated contractor delivering commercial construction services across Northern California and the San Francisco Bay Area. The company organizes five divisions under a single ownership group and a common point of contact to coordinate work across projects.

Based in Fremont, California, the firm serves construction clients throughout the regional market. It functions as a mid-sized contractor in the construction industry, coordinating multiple divisions to manage different aspects of commercial projects. In 2020, a WARN Act filing indicated a temporary layoff affecting hundreds of workers.