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

At S-Line Contractors, we are committed to providing top-tier construction services in Norwalk, specializing in commercial, industrial, and high-end residential projects. Whether you require tenant improvements, new construction, or structural rebuilding and repairs, our team delivers expert craftsmanship, innovative solutions, and unmatched reliability.

Building and Construction Services in Norwalk, CA

Successful building construction requires careful planning, high-quality materials, and precise execution. Whether you are modernizing a corporate workspace, developing a manufacturing facility, or constructing a luxury residence, our team ensures a smooth construction process with a focus on efficiency, safety, and compliance.

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 Norwalk?

  • Decades of Industry Experience – A trusted leader in Southern California construction services, delivering superior results.

  • Innovative & Sustainable Building Methods – Utilizing energy-efficient solutions for eco-friendly, cost-effective projects.

  • Client-Centered Approach – Ensuring customer satisfaction in construction services through clear communication and project transparency.

  • Safety & Compliance Commitment – Adhering to safety-first construction and regulatory standards to guarantee secure projects.

Start Your Norwalk Construction Project Today

If you need construction services in Norwalk, whether for commercial renovations, luxury residential developments, or industrial facility projects, S-Line Contractors is ready to assist. Our dedication to high-quality construction services ensures your project exceeds expectations.

Contact Us

Partner with Norwalk’s most trusted commercial general contractor and bring your building construction project to life. Contact us today for a consultation and experience the excellence of S-Line Contractors!