Insights

Maintenance Growth Letsos emphasizes service and maintenance as a core priority, creating strong opportunities to upsell ongoing maintenance contracts, spare parts arrangements, and remote monitoring across its mechanical systems.

Mechanical Expansion The company handles new construction, special projects, and service maintenance in mechanical contracting, with recent collaboration on steam-fired water heaters and condensate recovery units indicating potential for equipment supply, installation, and retrofit projects.

Houston Focus Based in Houston with regional reach, Letsos targets industrial and commercial markets in the area, presenting openings for energy infrastructure, healthcare, data centers, and government projects alongside favorable local partnerships.

Financial Stability Conservative financial strength and solid fiscal history support large-scale bids and longer-term engagements, making Letsos a reliable candidate for joint ventures, project financing, and long-term service contracts.

Industry Standing Ranked among the top national contractors and employing a teamwork-driven approach, Letsos can be positioned as a preferred subcontractor or prime partner for hard bids and negotiated projects, enabling collaboration with suppliers and equipment vendors.

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Letsos Company Tech Stack

Letsos Company uses 8 technology products and services including jQuery, PWA, Windows Server, and more. Explore Letsos Company's tech stack below.

  • jQuery
    Javascript Libraries
  • PWA
    Miscellaneous
  • Windows Server
    Operating Systems
  • Google Tag Manager
    Tag Management
  • Kendo UI
    UI Frameworks
  • Microsoft ASP.NET
    Web Frameworks
  • Apache
    Web Servers
  • Apache HTTP Server
    Web Servers

Letsos Company's Email Address Formats

Letsos Company uses at least 1 format(s):
Letsos Company Email FormatsExamplePercentage
FLast@letsos.comJDoe@letsos.com
93%
First.Last@letsos.comJohn.Doe@letsos.com
5%
Last@letsos.comDoe@letsos.com
1%
First-Last@letsos.comJohn-Doe@letsos.com
1%

Frequently Asked Questions

Where is Letsos Company's headquarters located?

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Letsos Company's main headquarters is located at 8435 Westglen Drive Houston, Texas 77063 United States. The company has employees across 2 continents, including North AmericaAsia.

What is Letsos Company's official website and social media links?

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Letsos Company's official website is letsos.com and has social profiles on LinkedIn.

What is Letsos Company's NAICS code?

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Letsos Company's NAICS code is 23 - Construction.

How many employees does Letsos Company have currently?

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As of May 2026, Letsos Company has approximately 241 employees across 2 continents, including North AmericaAsia. Key team members include Chief Operating Officer: C. J.President: A. L.President: G. L.. Explore Letsos Company's employee directory with LeadIQ.

What industry does Letsos Company belong to?

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Letsos Company operates in the Construction industry.

What technology does Letsos Company use?

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Letsos Company's tech stack includes jQueryPWAWindows ServerGoogle Tag ManagerKendo UIMicrosoft ASP.NETApacheApache HTTP Server.

What is Letsos Company's email format?

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Letsos Company's email format typically follows the pattern of FLast@letsos.com. Find more Letsos Company email formats with LeadIQ.

When was Letsos Company founded?

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Letsos Company was founded in 1953.

Letsos Company

ConstructionTexas, United States201-500 Employees

Letsos Company is a Houston, Texas-based mechanical contractor operating within the construction industry. Founded in 1953 by James N. Letsos, Jr., the firm emphasizes completing projects on time and within budget while maintaining a focus on installation quality as well as ongoing service and maintenance. Its approach combines disciplined estimating, project management with project-specific experience, accurate job cost accounting, and skilled technical personnel to support a steady project cadence across new construction, special projects, and maintenance work.

The company is described as fiscally conservative, with a track record of solid financial strength, and it relies on teamwork to place the right people on each project, whether it is a hard bid or a negotiated engagement. In February 2022, Letsos Company announced a partnership with Cougar Sales, Inc. to install a DHT ST Series steam-fired water heater and a Cougar Systems condensate return unit for domestic hot water in a building.

Section iconCompany Overview

Headquarters
8435 Westglen Drive Houston, Texas 77063 United States
Website
letsos.com
NAICS Code
23 - Construction
Founded
1953
Employees
201-500

Section iconFunding & Financials

  • $50M$100M

    Letsos Company's revenue is estimated to be in the range of $50M$100M

Section iconFunding & Financials

  • $50M$100M

    Letsos Company's revenue is estimated to be in the range of $50M$100M

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