L&S Mechanical
Construction · Richardson, Texas
Products & Services
About L&S Mechanical
L&S Mechanical is a single-family home and small commercial building contractor in Texas. We offer plumbing, electrical, and HVAC services. L&S Mechanical is a company based in Richardson, Texas, United States, operating in Industrial construction, employing 396 people, reporting $255M in annual revenue and classified under All Other Specialty Trade Contractors.
Its primary NAICS classification is 238290 (Other Building Equipment Contractors). L&S Mechanical is one of 20,918 Construction companies listed in Texas.
Business Contact Information
- Phone
- (972) 331-6850
- Fax
- (972) 331-6851
- Website
- www.lsmech.com
- Address
- 1101 E Arapaho Rd Ste 190, Richardson, Texas, 75081-2305, United States
Industry & Classification
- Industry
- Construction
- Sector
- Construction
- Segment
- Industrial construction
NAICS Codes
- 23Construction
- 238Specialty Trade Contractors
- 2382Building Equipment Contractors
- 23829Other Building Equipment Contractors
- 238290Other Building Equipment Contractors
- 2389Other Specialty Trade Contractors
- 23899All Other Specialty Trade Contractors
- 238990All Other Specialty Trade Contractors
- 23821Electrical Contractors and Other Wiring Installation Contractors
- 238210Electrical Contractors and Other Wiring Installation Contractors
- 23822Plumbing, Heating, and Air-Conditioning Contractors
- 238220Plumbing, Heating, and Air-Conditioning Contractors
- 2383Building Finishing Contractors
- 23839Other Building Finishing Contractors
- 238390Other Building Finishing Contractors
SIC Codes
- 17Construction Special Trade Contractors
- 173Electrical Work
- 1731Security Systems Services (Except Locksmiths)
- 76Miscellaneous Repair Services
- 769Miscellaneous Repair Shops And Related Services
- 7699Other Services to Buildings and Dwellings
- 179Miscellaneous Special Trade Contractors
- 1799Remediation Services
- 1796Other Foundation, Structure, and Building Exterior Contractors
- 171Plumbing, Heating And Air-conditioning
- 1711Plumbing, Heating, and Air Conditioning Contractors
Company Details
- Employees
- 396
- Annual Revenue
- $254.6M
L&S Mechanical: frequently asked questions
What does L&S Mechanical do?
L&S Mechanical is a single-family home and small commercial building contractor in Texas. We offer plumbing, electrical, and HVAC services.
Where is L&S Mechanical located?
L&S Mechanical is located at 1101 E Arapaho Rd Ste 190, Richardson, Texas, 75081-2305, United States.
How many employees does L&S Mechanical have?
L&S Mechanical has about 396 employees.
What is L&S Mechanical's annual revenue?
L&S Mechanical's annual revenue is estimated at $254.6M.
What industry is L&S Mechanical in?
L&S Mechanical is in the Construction / Construction industry, and its primary NAICS code is 238290 (Other Building Equipment Contractors).
How can I contact L&S Mechanical?
Its website is www.lsmech.com and its phone number is (972) 331-6850.
What companies are similar to L&S Mechanical?
Other large construction companies in Texas include DR Horton Inc, Hyundai Engineering Co. Ltd, Fluor Corp and CB&I Inc.
Largest construction companies in Texas
Largest companies in Texas
Largest construction companies
Manufacturing sales in Texas, 2026
In Texas, Factur's 2026 study counted 76 manufacturing quotes worth $23.7M and 13 purchase orders over 12 months: 17% of quotes became orders, against 21% nationally. See the Texas data.
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