Insights

Regional expansion OJ Insulation operates across Southern California with a history of growth from a single garage to multi-branch coverage, signaling readiness for territory expansion and enterprise-level collaboration opportunities with regional construction firms.

Enterprise partnerships Since joining Installed Building Products in 2006, OJ Insulation now leverages national scale to service large, geographically dispersed projects, presenting a potential upsell path for suppliers and service providers targeting national accounts and cross-region project coordination.

Diverse product mix Beyond insulation, the company offers fireplaces, mantels, foil insulation, rain gutters, and acoustical ceilings, indicating cross-selling opportunities to builders and retrofit contractors seeking bundled interior finish solutions.

Publicly scalable revenue With annual revenue in the mid to upper hundreds of millions and a substantial employee base, OJ Insulation represents a high-value customer capable of long-term procurement contracts, bulk equipment purchases, and enterprise-grade project management services.

Tech-enabled operations Adoption of web technologies and performance tools (Cloudflare, JSON-LD, HTTP/3, analytics tags) suggests readiness for digital procurement, customer portal adoption, and data-driven project logistics improvements to streamline vendor integrations.

OJ Insulation Tech Stack

OJ Insulation uses 8 technology products and services including UserWay, Microsoft Advertising, WordPress, and more. Explore OJ Insulation's tech stack below.

  • UserWay
    Accessibility
  • Microsoft Advertising
    Advertising
  • WordPress
    Content Management System
  • Font Awesome
    Font Scripts
  • jQuery Migrate
    Javascript Libraries
  • Really Simple Discovery
    Miscellaneous
  • Piwik
    System Analytics & Monitoring
  • Piwik PRO Core
    Web Analytics

OJ Insulation's Email Address Formats

OJ Insulation uses at least 1 format(s):
OJ Insulation Email FormatsExamplePercentage
FLast@ojinc.comJDoe@ojinc.com
93%
Last@ojinc.comDoe@ojinc.com
7%

Frequently Asked Questions

What is OJ Insulation's phone number?

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You can contact OJ Insulation'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 OJ Insulation's official website and social media links?

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OJ Insulation's official website is ojinc.com and has social profiles on LinkedIn.

How much revenue does OJ Insulation generate?

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As of July 2026, OJ Insulation's annual revenue is estimated to be $500M - $1B.

What is OJ Insulation's NAICS code?

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OJ Insulation's NAICS code is 23 - Construction.

How many employees does OJ Insulation have currently?

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As of July 2026, OJ Insulation has approximately 82 employees across 3 continents, including North AmericaEuropeAsia. Key team members include Branch Manager: B. P.Production Manager: J. C.General Manager: M. J.. Explore OJ Insulation's employee directory with LeadIQ.

What industry does OJ Insulation belong to?

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OJ Insulation operates in the Construction industry.

What technology does OJ Insulation use?

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OJ Insulation's tech stack includes UserWayMicrosoft AdvertisingWordPressFont AwesomejQuery MigrateReally Simple DiscoveryPiwikPiwik PRO Core.

What is OJ Insulation's email format?

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OJ Insulation's email format typically follows the pattern of FLast@ojinc.com. Find more OJ Insulation email formats with LeadIQ.

When was OJ Insulation founded?

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OJ Insulation was founded in 1984.
OJ Insulation logo

OJ Insulation

ConstructionCalifornia, United States51-200 Employees

OJ Insulation is a California-based insulation contractor serving commercial and residential construction projects across Southern California. Founded on 25 years of service, the company has grown from a small operation in a garage to a multi-branch provider that works on projects ranging from small jobs to large-scale installations, extending its service area from Ojai to the Mexican border and east to Imperial County. In addition to insulation, its product offering has expanded to include fireplaces, fireplace mantels, foil insulation, rain gutters, and acoustical ceilings, positioning the firm as a one-stop provider for various building envelope and related interior needs. Since joining the Installed Building Products team in 2006, OJ Insulation has leveraged a broader national platform to service projects beyond Southern California, with reach extending to neighboring states and regions. The company is based in Azusa, California, and employs a workforce that supports a broad range of insulation and related services within the construction industry.

Section iconCompany Overview

Phone number
Website
ojinc.com
NAICS Code
23 - Construction
Founded
1984
Employees
51-200

Section iconFunding & Financials

  • $500M - $1B

    OJ Insulation's revenue is estimated to be in the range of $500M - $1B

Section iconFunding & Financials

  • $500M - $1B

    OJ Insulation's revenue is estimated to be in the range of $500M - $1B

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