Insights

Energy Management QCS specializes in DDC controls and energy conservation products, presenting a clear opportunity to cross-sell advanced building automation solutions to customers seeking lower energy consumption and improved HVAC performance.

HVAC Service Expansion With a focus on installation, management, and maintenance of comfort and energy usage systems, there is potential to upsell ongoing service contracts, preventive maintenance plans, and retrofit projects for existing Nevada and Northern California clients.

Regional Growth Serving Nevada and Northern California for over 20 years indicates deep regional relationships and knowledge of local codes and incentives, enabling targeted business development efforts and access to area-specific energy rebate programs.

Financial Scale Revenue in the mid six-figure to low seven-figure range signals capacity for larger project bids, suggesting collaboration opportunities with larger General Contractors or integration into multi-site energy retrofit programs for commercial portfolios.

Digital Presence Adoption of Cloudflare services and ParkLogic implies a modern IT stack and potential for joint marketing, co-branding, or technology-enabled proposals that emphasize security, reliability, and accelerated project delivery.

Similar companies to QCS

QCS Tech Stack

QCS uses 3 technology products and services including Cloudflare, Cloudflare DNS, ParkLogic, and more. Explore QCS's tech stack below.

  • Cloudflare
    Content Management System
  • Cloudflare DNS
    Domain Name Services
  • ParkLogic
    Domain Name Services

QCS's Email Address Formats

QCS uses at least 4 email formats:
QCS Email FormatsExamplePercentage
First@qcs-inc.orgJohn@qcs-inc.org
86%
First.Last@qcs-inc.orgJohn.Doe@qcs-inc.org
6%
F.Last@qcs-inc.orgJ.Doe@qcs-inc.org
4%
Last@qcs-inc.orgDoe@qcs-inc.org
4%

Frequently Asked Questions

What is QCS's phone number?

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You can contact QCS'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 QCS's stock symbol?

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QCS is a publicly traded company; the company's stock symbol is QCSCX.

What is QCS's official website and social media links?

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QCS's official website is qcs-inc.org and has social profiles on LinkedIn.

How much revenue does QCS generate?

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As of August 2026, QCS's annual revenue is estimated to be $250M - $500M.

What is QCS's SIC code and NAICS code?

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QCS's SIC code is 4899 - Communications Services, Not Elsewhere Classified and NAICS code is 23 - Construction.

How many employees does QCS have currently?

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As of August 2026, QCS has approximately 314 employees across 6 continents, including North America, Asia and Oceania. Key team members include Owner: F. J., Owner: S. D. and Assistant Owner: B. C. Explore QCS's employee directory with LeadIQ.

What industry does QCS belong to?

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QCS operates in the Construction industry.

What technology does QCS use?

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QCS's tech stack includes Cloudflare, Cloudflare DNS and ParkLogic.

What is QCS's email format?

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QCS's email format typically follows the pattern of First@qcs-inc.org. Find more QCS email formats with LeadIQ.

When was QCS founded?

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QCS was founded in 1987.
QCS logo

QCS

ConstructionNevada, United States201-500 Employees

QCS is a mechanical and electrical contractor based in Sparks, Nevada, with more than two decades of experience serving customers in Nevada and Northern California. The company specializes in DDC controls, installation of energy conservation products, and HVAC service, focusing on managing and maintaining customers’ comfort and energy usage. Its primary market includes facilities that require integrated building systems and ongoing maintenance to optimize performance and efficiency. Operating within the construction sector, QCS positions itself as a regional contractor with a focus on technical building systems and energy management. The information notes a steady presence in the region for over 20 years, underscoring its long-term involvement in the local market.

Section iconCompany Overview

Phone number
SIC Code
4899 - Communications Services, Not Elsewhere Classified
Stock Symbol
QCSCX
NAICS Code
23 - Construction
Founded
1987
Employees
201-500

Section iconFunding & Financials

  • $250M - $500M

    QCS's revenue is estimated to be in the range of $250M - $500M

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