Holtmark Services

Holtmark Services is backed by decades of construction experience through MCP Engineering, a licensed California contractor specializing in general engineering and building projects.

Licensed & Insured

• California Licensed Contractor
• A – General Engineering
• B – General Building
• Active License Status
• Professional Project Management

Our Commitment

We believe reliable service starts with accountability. From residential cleanouts to commercial construction projects, our team is committed to on-time delivery, transparent pricing, and professional service from drop-off to pickup.