Licensed & Insured  •  CSLB #1154813
★ Limited Time Offer Claim Your First-Time Customer Discount Claim Now →
Licensed General Contractor  |  CSLB #1154813

Building Your Vision Into Reality

Serving San Diego, Riverside, and Orange County with full-service construction and remodeling. From concept to completion — we deliver quality on every project.

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Free Consultation

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We'll be in touch within 24 hours to schedule your free consultation.

3 Counties Served
100% Licensed & Insured
Limited Time Offer
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First-Time Customer
Discount

New to Sphereline Development? We reward first-time customers with an exclusive discount on their first project. Call or submit a request to claim your savings today.

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What We Do

Our Services

From roofing and gutters to full home remodels — hover each service to learn more.

Roofers installing new shingles on a residential roof
Roof Replacement

Full residential and commercial roof replacements using premium shingles, tile, and flat roofing materials.

Contractor repairing damaged roof shingles
Roof Repair

Fast, reliable repairs for leaks, storm damage, missing shingles, and any roofing issue big or small.

Aluminum rain gutter and downspout installed on home
Rain & Gutter Systems

Complete gutter installation and leaf-guard systems to protect your home from water damage.

Professional power washing a concrete driveway
Power Washing

Professional pressure washing for driveways, roofs, siding, and patios — restoring curb appeal fast.

Beautifully remodeled modern kitchen with white cabinets
Full Home Remodeling

Kitchens, bathrooms, and whole-home renovations — we coordinate every trade from start to finish.

New home construction wood framing under blue sky
New Construction & ADUs

Ground-up custom builds and Accessory Dwelling Units that add lasting value to your property.

How We Work

Our Simple Process

From your first call to final walkthrough, we keep everything clear, on schedule, and stress-free.

01
Free Consultation

We meet at your property, understand your goals and vision, and answer all your questions at no cost to you.

02
Design & Quote

We develop a detailed scope of work, material selections, and a transparent fixed-price proposal.

03
Construction

Our crews get to work on your project with a dedicated project manager keeping you updated throughout.

04
Final Walkthrough

We walk through every detail together. Nothing is signed off until you're completely satisfied.

Why Choose Us

The Sphereline Difference

  • 01

    Fully Licensed & Insured

    Properly licensed California General Contractor (CSLB #1154813) with full liability and workers' comp coverage on every job.

  • 02

    Transparent Pricing

    No hidden fees, no surprise change orders. You receive a detailed written quote before any work begins.

  • 03

    Timeline Guarantee

    We set realistic project timelines and stick to them — because your time and home life matter.

  • 04

    Local Expertise

    Deep knowledge of local building codes and permit requirements across San Diego, Riverside, and Orange County.

Service Areas
  • San Diego County Full Coverage
  • Riverside County Full Coverage
  • Orange County Full Coverage
Ready to start?
760-454-6063 Spherelinedevelopment65@infospherelinedevelopment.com
Get In Touch

Let's Build Together

Ready to start your project? Contact us for a free, no-obligation consultation. We serve all of San Diego, Riverside, and Orange County.

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Service Area

San Diego County · Riverside County · Orange County

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