Insights

Sustainability Edge 3QC has a strong track record with LEED and CHPS certified projects and active involvement in LEED, CalGreen, and Title 24 updates, presenting an opportunity to upsell green building commissioning services and sustainability consulting to developers pursuing certified facilities.

Extensive Commissioning Experience With over 400 commissioning projects and a portfolio spanning more than 45 million square feet, there is a proven capability to manage complex commissioning engagements across new construction, renovations, and modernizations, making 3QC a reliable partner for large-scale projects that require rigorous commissioning processes.

Midmarket Focus Annual revenue in the range of 10 to 25 million and a team size of 11–50 suggests nimble, mid-market execution capabilities ideal for mid-size commercial, industrial, or multi-site rollouts where agility and cost-effective commissioning are valued.

Construction Industry Alignment Deep alignment with industry standards from ASHRAE, NIBS, ACG, and BCA positions 3QC to support clients in projects that emphasize performance, energy efficiency, and regulatory compliance, opening cross-sell opportunities to architectural and engineering firms seeking integrated commissioning.

Regional Opportunities Located in Folsom, California, 3QC can target California and West Coast opportunities where CalGreen and Title 24 requirements are prominent, offering local expertise for clients pursuing state-mandated compliance and efficient project delivery.

3QC Tech Stack

3QC uses 8 technology products and services including cdnjs, RSS, Microsoft Excel, and more. Explore 3QC's tech stack below.

  • cdnjs
    Content Delivery Network
  • RSS
    Content Management System
  • Microsoft Excel
    Editors
  • Microsoft Outlook
    Email
  • Google Fonts API
    Font Scripts
  • Really Simple Discovery
    Miscellaneous
  • Fieldwire
    Miscellaneous
  • Cloudflare Bot Management
    Security

3QC's Email Address Formats

3QC uses at least 1 format(s):
3QC Email FormatsExamplePercentage
FLast@3qcinc.comJDoe@3qcinc.com
96%
First.Last@3qcinc.comJohn.Doe@3qcinc.com
4%

Frequently Asked Questions

What is 3QC's phone number?

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You can contact 3QC'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 3QC's official website and social media links?

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3QC's official website is 3qcinc.com and has social profiles on LinkedIn.

What is 3QC's SIC code NAICS code?

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3QC's SIC code is 8711 - Engineering Services NAICS code is 23 - Construction.

How many employees does 3QC have currently?

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As of July 2026, 3QC has approximately 21 employees across 2 continents, including North AmericaAsia. Key team members include Project Director: C. T.Cx And Leed Administrator: K. C.Teacher: B. K.. Explore 3QC's employee directory with LeadIQ.

What industry does 3QC belong to?

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3QC operates in the Construction industry.

What technology does 3QC use?

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3QC's tech stack includes cdnjsRSSMicrosoft ExcelMicrosoft OutlookGoogle Fonts APIReally Simple DiscoveryFieldwireCloudflare Bot Management.

What is 3QC's email format?

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3QC's email format typically follows the pattern of FLast@3qcinc.com. Find more 3QC email formats with LeadIQ.

When was 3QC founded?

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3QC was founded in 2003.
3QC logo

3QC

ConstructionCalifornia, United States11-50 Employees

3QC is a construction-focused firm that specializes in commissioning facilities, ensuring that building systems perform as intended across projects. Since 2003, the company has commissioned more than 45 million square feet of facilities and maintains a portfolio of over 400 commissioning engagements. Its work spans a range of project types, including new construction, tenant improvements, renovations, remodels, and modernization programs.

Its processes rely on established standards and best practices from organizations such as ASHRAE, NIBS, ACG, and BCA, and have been applied on LEED and CHPS certified projects. 3QC actively participates in developing and updating LEED, CalGreen, and Title 24, reflecting engagement with evolving building-performance frameworks. Based in Folsom, California, the firm operates as a mid-sized provider of commissioning services within the construction sector.

Section iconCompany Overview

Phone number
Website
3qcinc.com
SIC Code
8711 - Engineering Services
NAICS Code
23 - Construction
Founded
2003
Employees
11-50

Section iconFunding & Financials

  • $10M$25M

    3QC's revenue is estimated to be in the range of $10M$25M

Section iconFunding & Financials

  • $10M$25M

    3QC's revenue is estimated to be in the range of $10M$25M

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