S-Line Contractors

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Main Office Location

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

Services@slinecontractors.com
Monday–Saturday: 7:00 AM–5:00 PM

Contractor Lic. #1053841

Class B — General

Class C10 — Electrical

Class C8 — Concrete

Class C34 — Pipeline Contractor

DIR Approved

Changing what happens inside a building can affect more than its finishes. S-Line Contractors provides general contracting and construction services in Highland, CA. If a property will accommodate a different business or activity, make that intended use part of the first conversation.

Building and Construction Services in Highland, CA

Hospitality construction and renovation are also available. Residential construction also includes expansions.

Other available work includes smart-home integration, energy-efficient construction options, and warehouse and distribution center construction.

Check the requirements of a change in use

If a Highland property will serve a different business or activity after renovation, explain that change before focusing on the finishes. Include equipment, staffing, customer access, and storage needs. The design team can review how the proposed use relates to the existing building and which requirements need confirmation for that address.

Our Services Include:

Commercial Construction

Industrial & Flex Warehouse Projects

  • Design-Build & Expansion
  • Structural Upgrades & Modernization

Residential Construction

  • New Home Builds
  • Home Remodeling & Additions
  • Interior & Exterior Renovations

Demolition

  • Selective & Full-Structure Demolition

Civil Work

  • Site Preparation & Clearing
  • Excavation & Grading

Concrete & Structural Work

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

Pipeline Contractor

  • Commercial Pipeline Installation & Replacement
  • Water & Gas Pipeline Systems
  • Pipeline Repairs & System Upgrades
  • C-34 Licensed Pipeline Contracting

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

Industrial Construction

  • Manufacturing & Production Facilities
  • Industrial Facility Construction
  • Equipment & Machinery Foundations
  • Process & Operational Facility Improvements

A closer look at the work

Project photography showing commercial interior construction and electrical work.

Electrician on a raised scissor lift beneath rows of ceiling-mounted conduit
Ceiling-mounted conduit installation
Crew working among metal stud walls with bundled framing materials in the foreground
Crew at work on an interior buildout
Worker using a power drill behind metal stud framing during electrical rough-in
Electrical rough-in behind wall framing

Ready to start your project?

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

Describe the difference between current and proposed use

Explain what will stop, what will stay, and what will be introduced. Share any design or property review already completed. The project team can then identify questions that need confirmation for the actual use and address before the scope is finalized.

Commercial building exterior with large windows, awnings and an access ramp.

Discuss your project with S-Line Contractors

Contact us about your Highland project. If the property will serve a new use, explain that change alongside the proposed building work.

Tell us about your project

Include the project city, a short description of the work and your preferred timing. If you have plans, mention them in your message. Still working out the details? Start with what you know.

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    Office Locations

    Prefer to speak with us? Call the number below, or use the form to describe your project.

    3610 Central Ave Suite 400 Riverside CA, 92506