About Our Company

Semper Drilling, operated by Trade Construction Services, Inc., provides an integrated range of construction services throughout Southern California. The company supports new construction, remodels, renovations, custom homes, multifamily developments, and commercial projects, with the field experience and equipment needed to take projects from initial site work through structural completion.

Foundations and structural concrete
Rough carpentry and wood framing
Excavation, grading, backfill, and recompaction
Retaining walls and hillside construction
Shoring and lagging, drilling, piles, and caissons
Underpinning and hillside foundation repair

House and concrete demolition
Concrete pumping
Fire-debris removal and demolition
Super 10 hauling and material disposal
Project estimating, budgeting, coordination, and construction management

Our services include:

Semper Drilling combines hands-on construction knowledge, modern technology, efficient project-management systems, and a commitment to quality workmanship. Our goal is to give clients a dependable construction partner capable of coordinating complex work, solving field challenges, and completing projects safely and efficiently.

J. Santos Resendiz
President
Semper Drilling
[email protected]
(310) 951-8207
semperdrilling.com

Professional Bio

J. Santos Resendiz is the founder and president of Semper Drilling, a Southern California construction company focused on structural concrete, framing, site development, and ground-up construction.

A U.S. Marine Corps veteran and licensed general contractor, Santos brings more than two decades of hands-on field, estimating, management, and business-development experience to every project. He began his construction career in 2001 as a structural steel and concrete foreman at the Chevron Refinery, where he developed the technical foundation, discipline, and leadership skills that would later guide the growth of Semper Drilling.

Today, Santos provides overall direction for the company’s construction operations, business development, estimating, budgeting, and project-management practices. He works closely with clients, architects, engineers, designers, and consultants to evaluate projects, develop realistic budgets, coordinate construction, and deliver practical solutions from preconstruction through completion. He also holds a certificate in Real Estate Development and Investment Analysis from UCLA.

20+ Years Experience

Semper Drilling has 20+ years of experience with multiple successful projects under our belt. We are one of the most trusted drilling contractors in LA.

Professional Services

Semper Drilling offers professional services for every kind of drilling need. All our drilling professionals are equipped with the latest tools and work with full dedication and expertise.

100+ Completed Projects

To be the best drilling contractor in Los Angeles, we have successfully delivered 100+ projects of different sizes with high-quality services and a delightful customer experience.

Let's Build Your Dreams!

Semper Drilling combines expertise with innovative technical experience and knowledge in drilling operations to fulfill your expectations and goals, therefore, maximizing work efficiency in any condition.