Insights

Target HVAC Plenums Plus specializes in fabricating duct and fittings for HVAC and mechanical contractors, presenting a direct opportunity to upsell duct systems, components, and custom fabrication services to mid-sized regional contractors and installers.

Geographic Reach With experience serving California, Arizona, Nevada, Guam, and Mexico, there is potential to expand project offers to nearby markets and cross-sell to contractors operating across multiple states or territories seeking a reliable local fabrication partner.

Product Diversification In addition to ducts, the company fabricates items like angle iron rings, electrical boxes, hoods, forms, sleeves, and cabinets, offering cross-selling opportunities to customers needing a broader range of fabrication and custom metal components.

SMB Target Revenue is in the sub-$10M range with a small team; this indicates a fit for value-based pricing, quick lead times, and flexible collaboration models that appeal to smaller to mid-sized contractors seeking dependable partners.

Tech & Modernization The tech stack and online presence suggest opportunities to engage via digital channels, project quotes, and digital catalogs, enabling streamlined ordering for contractors who favor efficient, tech-enabled procurement and responsive service.

Similar companies to Plenums Plus

Plenums Plus Tech Stack

Plenums Plus uses 8 technology products and services including WordPress, Microsoft 365, Microsoft Online, and more. Explore Plenums Plus's tech stack below.

  • Content Management System
  • Microsoft Online
    Email Hosting
  • Identity And Access Management
  • Lightbox
    Javascript Libraries
  • Google Maps
    Maps
  • Flywheel
    Platform As A Service
  • Apache
    Web Servers

Plenums Plus's Email Address Formats

Plenums Plus uses at least 3 email formats:
Plenums Plus Email FormatsExamplePercentage
First@plenumsplus.comJohn@plenumsplus.com
75%
FLast@plenumsplus.comJDoe@plenumsplus.com
19%
First.Last@plenumsplus.comJohn.Doe@plenumsplus.com
6%

Frequently Asked Questions

What is Plenums Plus's phone number?

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You can contact Plenums Plus'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 Plenums Plus's official website and social media links?

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Plenums Plus's official website is plenumsplus.com and has social profiles on LinkedIn and Crunchbase.

How much revenue does Plenums Plus generate?

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As of August 2026, Plenums Plus's annual revenue is estimated to be $1M - $10M.

What is Plenums Plus's NAICS code?

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Plenums Plus's NAICS code is 3325 - Hardware Manufacturing.

How many employees does Plenums Plus have currently?

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As of August 2026, Plenums Plus has approximately 21 employees across 1 continents, including North America. Key team members include Sales Manager: R. C., Welder: J. F. and Welder: A. D. Explore Plenums Plus's employee directory with LeadIQ.

What industry does Plenums Plus belong to?

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Plenums Plus operates in the Construction Hardware Manufacturing industry.

What technology does Plenums Plus use?

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Plenums Plus's tech stack includes WordPress, Microsoft 365, Microsoft Online, Azure Active Directory, Lightbox, Google Maps, Flywheel and Apache.

What is Plenums Plus's email format?

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Plenums Plus's email format typically follows the pattern of First@plenumsplus.com. Find more Plenums Plus email formats with LeadIQ.

How much funding has Plenums Plus raised to date?

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As of August 2026, Plenums Plus has raised $9.3K in funding. The last funding round occurred on Apr 14, 2024 for $9.3K.

When was Plenums Plus founded?

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Plenums Plus was founded in 1986.
Plenums Plus logo

Plenums Plus

Construction Hardware ManufacturingCalifornia, United States11-50 Employees

Plenums Plus is a Southern California fabricator focused on manufacturing duct systems and related components for the HVAC and mechanical contracting sectors. The company produces rectangular, round, and flat oval ducts and fittings from a range of materials, serving projects across a broad geographic area and providing tailored fabrication to support ductwork assemblies and installation. In addition to ducts, it manufactures an assortment of related items such as hardware, electrical boxes, hoods, concrete forms, sleeves, and cabinets, with capabilities to work with sheet and angle materials up to specific thicknesses. Based in Chula Vista, California, the firm has operated since 1986 and partners with contractors to deliver material solutions for their clients at what is described as a fair price, positioning itself within the construction hardware manufacturing space. The business serves a diversified client base, including projects in regions extending from Central California to destinations as distant as Guam and parts of North America, indicating a readiness to support both regional and international contracting needs.

Section iconCompany Overview

Phone number
NAICS Code
3325 - Hardware Manufacturing
Founded
1986
Employees
11-50

Section iconFunding & Financials

  • $9.3K

    Plenums Plus has raised a total of $9.3K of funding over 1 rounds. Their latest funding round was raised on Apr 14, 2024 in the amount of $9.3K as a Grant.

  • $1M - $10M

    Plenums Plus's revenue is estimated to be in the range of $1M - $10M

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