S-Line Contractors

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Southern California Office Location

We typically respond within 24 hours. Alternatively, feel free to give our office a call.

Contractor Lic. # 1053841

Class B – General

Class C10 – Electrical

S-Line Contractors is proud to provide high-quality construction services in Lancaster, specializing in commercial, industrial, and high-end residential projects. With a strong focus on craftsmanship, safety, and customer satisfaction, our team is committed to delivering innovative building solutions that meet the unique needs of businesses and property owners throughout Southern California.

Building and Construction Services in Lancaster, CA

From site preparation and demolition to project planning and management, every building construction project requires strategic execution and attention to detail. At S-Line Contractors, we ensure smooth construction project management, using energy-efficient solutions and cutting-edge technology to achieve superior results. Whether you need a tenant improvement, a commercial building remodel, or fire and smoke damage remediation, we have the expertise to get the job done right. 

Our Services Include:

Commercial Construction

Industrial & Flex Warehouse Projects

  • Design-Build & Expansion
  • Structural Upgrades & Modernization

Residential Construction

Demolition

  • Selective & Full-Structure Demolition

Civil Work

  • Site Preparation & Clearing
  • Excavation & Grading

Concrete & Structural Work

  • Flatwork & Foundations
  • Structural Concrete
  • Storm Systems, Culverts & Retaining Structures

Plumbing Services

  • Water Line Installation & Replacement
  • Drainage Systems & Venting
  • Gas Line Installation
  • Fixture & System Upgrades

Mechanical & HVAC Systems

  • Rooftop HVAC Units & Installation
  • Ductwork & Ventilation Systems
  • Equipment Replacement & Upgrades
  • Preventive Maintenance & Testing

Electrical Services

  • Single-Line Design & Installation
  • Underground Power Systems
  • Inverters & Generators
  • Title 24 Compliance

Utilities & Infrastructure

  • Wet & Dry Utility Installation
  • Storm Drain & Sewer Systems

Exterior Finishes & Protection

  • Weatherproofing & Waterproofing
  • Fireproofing & Glazing
  • Awnings & Canopies
  • Building Aesthetics & Architectural Details
  • Parking Lot Construction & Striping
  • ADA Compliance

Ready to start your project?

Contact S-Line Contractors today for a free consultation and let’s bring your vision to life.

Why Choose S-Line Contractors in Lancaster?

  • Decades of Experience – A trusted name in Southern California construction services, known for excellence.

  • Innovative Construction Methods – Implementing state-of-the-art building techniques for efficiency and durability.

  • Customer-Centered Approach – Ensuring quality assurance in construction while prioritizing client goals.

  • Safety-Driven Execution – Maintaining the highest standards in safety and compliance in construction.

Start Your Lancaster Construction Project Today

If you need expert construction services in Lancaster, whether for commercial space renovations, industrial construction solutions, or high-end residential projects, S-Line Contractors is here to help. Our dedication to excellence, safety, and top-tier craftsmanship guarantees results that exceed expectations.

Contact Us

Work with Lancaster’s top commercial general contractor and take your next building construction project to the next level. Contact us today for a consultation and let’s build something great together!