Founder & Chairman
Leis Co. of Texas, L.L.C.
(dba Leis Mechanical), is an affiliate of one of the largest and most
respected mechanical contractors in Hawaii.
For over 40
years, Dorvin D. Leis Co., Inc. has been consistently listed among
the top 200 mechanical firms in the United States. With an annual
volume of business exceeding $30 million, and more than $3 billion
of mechanical work completed over the years, the company now brings
a new level of customer service, professional experience and technical
expertise to the North Texas marketplace.
Dorvin D. Leis Co. already holds licenses in both Hawaii and in
California. These specialty licenses include plumbing, air conditioning,
fire sprinklers, sewer-sewage disposal, and more recently above/below
ground flammable liquid storage tanks and associated piping. The
company is a full service mechanical contractor including its own
in-house electronic controls and
has maintained a steady, well-managed growth pattern. The proven
financial and other resources needed to satisfactorily complete
any project undertaken have enabled us to stay at the forefront
during changing times. Modern project management techniques used
include computerized estimating, CPM scheduling, cost and general
staff is comprised of dedicated, full time detailers, fire sprinkler
designers, estimators, expediters, project managers, and professional
engineers. The staff performs efficiently with an update NT Server
computer network comprised primarily of Pentium computers. This
network is used for the corporate and Internet e-mail and computer
/ CAD file transfers. Internet access is via a continuous frame
From Hawaii to Texas, Dorvin D. Leis' managerial staff has well
over four centuries of combined experience in mechanical contracting
from huge waste water reclamation facilities to specialized commercial
projects to high rise resorts to large multi-family housing projects.
All projects, large and small receive the same enthusiasm for successful
of this well-established company is closely guarded. Dorvin D. Leis
Co. has received multiple acknowledgments of professional success
over the years -- 1996 Contractor of the Year (American Public Works
Association - Hawaii chapter), 1995 Safety Award Finalist (American
Society of Safety Engineers - Hawaii chapter),
Today, the standards of the Hawaiian affiliate company (from the
Maui corporate office's 6,000 s.f. of solar cooled space, 15,000
s.f. sheet metal shop and 15,000 s.f. warehouse with 15,000 s.f.
yard, to the 6,000 s.f. Honolulu office. 25,000 s.f. warehouse and
the more than $2.5 million inventory shared by the two main offices)
provide exemplary goals for our new Texas-based business, Leis
Like its Hawaiian
affiliate, Leis Mechanical is committed to excellence. The company is
dedicated to implementing innovative construction programs such
as partnering, quality assurance, and an aggressive safety program.
The new Dallas area offices are conveniently located in Garland,
just to the east of the metroplex. Leis Mechanical is ready to assist
on your next project with conceptual estimates, life-cycle value
analysis, complete design-build services and the best technicians
Call 972-926-0780 today for more information.