Insights

Target Market Fit San Francisco based subcontractor specializing in commercial doors, frames and finish hardware with a capacity to meet aggressive schedules and tight budgets suggests opportunities with mid to large commercial developers, general contractors, and property management firms undertaking quick-turn projects in the Bay Area.

Scale & Capacity Small team size (2-10 employees) implies a potential for partnerships that provide crew augmentation, project management support, or turnkey subcontracts on larger bids where capacity is a constraint for clients.

Technology Use Leverages common web and analytics technologies (Font Awesome, Bootstrap, Google Analytics, JSON-LD) indicating a digitized presence; potential upsell of project management, BIM integration, or digital subcontract processes to streamline bids, submittals, and progress tracking.

Financial Target Revenue in the range of $1M-$10M signals mid-market opportunities with contractors seeking reliable, quality installations; approach target accounts with value propositions around schedule discipline and cost control to win repeat business.

Competitive Landscape Operating in a field with large players (e.g., Allegion, JELD-WEN) but maintaining nimbleness; position as a reliable, responsive local partner for specialized door hardware installations where faster response times and flexible cooperation can differentiate.

S/I Door & Hardware, Inc. Tech Stack

S/I Door & Hardware, Inc. uses 8 technology products and services including Font Awesome, cPanel, JSON-LD, and more. Explore S/I Door & Hardware, Inc.'s tech stack below.

Font Awesome

Font Scripts

cPanel

Hosting Panels

JSON-LD

Javascript Frameworks

Bootstrap

UI Frameworks

Google Analytics

Web Analytics

GoDaddy

Web Hosting

Apache HTTP Server

Web Servers

Apache

Web Servers

S/I Door & Hardware, Inc. Email Formats	Example	Percentage
FLast@sidoors.com	JDoe@sidoors.com	50%
Last@sidoors.com	Doe@sidoors.com	50%

S/I Door & Hardware, Inc. Email Formats

Example

Percentage

FLast@sidoors.com

JDoe@sidoors.com

50%

Last@sidoors.com

Doe@sidoors.com

50%

Frequently Asked Questions

What is S/I Door & Hardware, Inc.'s phone number?

You can contact S/I Door & Hardware, Inc.'s main corporate office by phone at

+1-415-546-****

. 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 S/I Door & Hardware, Inc.'s official website and social media links?

S/I Door & Hardware, Inc.'s official website is sidoors.com and has social profiles on LinkedIn.

How much revenue does S/I Door & Hardware, Inc. generate?

As of July 2026, S/I Door & Hardware, Inc.'s annual revenue is estimated to be $1M - $10M.

What is S/I Door & Hardware, Inc.'s NAICS code?

S/I Door & Hardware, Inc.'s NAICS code is 23 - Construction.

How many employees does S/I Door & Hardware, Inc. have currently?

As of July 2026, S/I Door & Hardware, Inc. has approximately 3 employees across 1 continents, including North America. Key team members include Senior Estimator / Project Manager: S. B.. Explore S/I Door & Hardware, Inc.'s employee directory with LeadIQ.

What industry does S/I Door & Hardware, Inc. belong to?

S/I Door & Hardware, Inc. operates in the Construction industry.

What technology does S/I Door & Hardware, Inc. use?

S/I Door & Hardware, Inc.'s tech stack includes Font AwesomecPanelJSON-LDBootstrapGoogle AnalyticsGoDaddyApache HTTP ServerApache.

What is S/I Door & Hardware, Inc.'s email format?

S/I Door & Hardware, Inc.'s email format typically follows the pattern of FLast@sidoors.com. Find more S/I Door & Hardware, Inc. email formats with LeadIQ.

When was S/I Door & Hardware, Inc. founded?

S/I Door & Hardware, Inc. was founded in 2010.

S/I Door & Hardware, Inc.

Q: What is S/I Door & Hardware, Inc.'s official website and social media links?

S/I Door & Hardware, Inc.'s official website is sidoors.com. S/I Door & Hardware, Inc. has social profiles on LinkedIn.

Q: How many employees does S/I Door & Hardware, Inc. have currently?

S/I Door & Hardware, Inc. has approximately 3 employees.

Q: What technology does S/I Door & Hardware, Inc. use?

S/I Door & Hardware, Inc.'s tech stack includes Bootstrap, Apache HTTP Server, JSON-LD, cPanel, jQuery Mobile.

Q: What is S/I Door & Hardware, Inc.'s NAICS code?

S/I Door & Hardware, Inc.'s NAICS code is 23 (Construction).

ConstructionCalifornia, United States2-10 Employees

S/I Door & Hardware, Inc. is a San Francisco-based subcontractor that specializes in commercial doors, frames, and finish hardware. The firm emphasizes meeting tight schedules and budgets while delivering high-quality installations, highlighting its focus on reliability and workmanship for project efficiency in the construction sector.

Insights

Similar companies to S/I Door & Hardware, Inc.

Allegion

Simpson Door Company

JELD-WEN, Inc.