Our Story
Built on Straight Lines & Solid Work
Family owned and operated, with over 30 years of construction experience behind every project. Two office locations serving HOA communities throughout Orange County and Riverside County.
Who We Are
Family Owned & Operated Since Day One
Straight Line Construction Services, Inc. is a family owned and operated business founded by Marc Quarantello — a construction industry veteran with over 30 years of hands-on experience. Marc built this company on the belief that HOA communities deserve a contractor who shows up, communicates honestly, and delivers quality work every time.
We perform all levels of construction and remodeling — from routine maintenance and exterior repairs to full-scale renovation projects. Our staff takes pride in the work they do, and it shows in our customer satisfaction. We offer competitive pricing and quality craftsmanship on every job, no matter the size.
Based in Orange County and Riverside County, we operate two office locations to better serve HOA communities throughout both regions. We understand the unique challenges of working in occupied residential communities, and we treat every property — and every resident — with the respect they deserve.
16+
Years in Business
200+
HOAs Served
5000+
Projects Completed
100%
Licensed & Insured
What We Stand For
Our Core Values
Integrity First
We do what we say. Every quote is honest, every job is completed to spec, and every client is treated with respect.
Quality Guaranteed
We stand behind our work. If it's not right, we make it right — no excuses, no runaround.
Community Focused
We work in occupied communities. We treat residents with courtesy and minimize disruption on every project.
Fully Licensed & Insured
Every project is backed by our California contractor license and full liability insurance — protecting your board and your community.
Credentials
Licensed, Certified & Fully Insured
We maintain all required licenses, certifications, and insurance coverage so your HOA board is fully protected on every project. No shortcuts, no surprises.
- California Licensed General Contractor #978655
- Fully Insured — General Liability & Workers' Comp
- HOA & Common Interest Development Specialist
Ready to Work With Us?
Let's talk about your community's needs. We'll get back to you within one business day with a no-obligation quote.