Commercial general contractor in Santa Clarita, Los Angeles and California
General contracting, renovations, concrete and asphalt for schools, cities, churches, offices and medical buildings. Registered for California public works.
Commercial construction in California
MSH Development is a licensed California general contractor (CA License #1090148, Classes A and B) serving school districts, cities, churches, medical offices and businesses. We manage the whole project, including estimating, permits, scheduling, subcontractors and inspections, and we handle concrete, asphalt, striping and site work as well as building and renovation.
As a DIR-registered contractor we are set up to bid and build California public works. Based in Santa Clarita, we build across the San Fernando Valley and Greater Los Angeles and take on projects throughout California.
Commercial services
Choose a service
General contracting
Site supervision, procurement, scheduling and cost control from start to finish.
24 photosProject management
Scheduling, reporting and inspections coordinated through one point of contact.
27 photos
Renovations & remodeling
Layout changes, upgraded systems and new finishes with minimal disruption.
25 photos
Tenant improvements & build-outs
Turnkey interiors coordinated with your architect and designer.
26 photos
Concrete & asphalt
Paving, sealcoating, striping, curb ramps, slabs and flatwork.
40 photos
ADA & accessibility upgrades
Compliant stalls, curb ramps, restrooms and paths of travel.
31 photos
Medical & dental offices
Tenant improvements for clinics and practices, built to code and built around your schedule.
26 photos
Site work & underground
Excavation, drainage, underground chamber systems, slabs and pads.
26 photos
Metal Buildings & Steel Structures
Pre-engineered metal buildings, steel-frame structures, canopies and barns on concrete footings and slabs.
14 photos
Featured work
Recent projects
Schools & governmentDrake Park Community Center
Long Beach, CA
Churches & communityReal Life Church
Santa Clarita, CA
Concrete, asphalt & site workAsphalt & Concrete Projects
Los Angeles Area, CA
Schools & governmentPaul Cap Community Center
Fresno, CA
Schools & governmentConcrete Pads, Saugus School District
Valencia, CA
Offices & healthcareMedical Office Remodel
Bakersfield, CA
Our clients
Trusted by schools, cities and churches
School districts and cities across California work with MSH on concrete, asphalt, roofing and building projects.
Service areas
Commercial work across Southern California and the state
We build for school districts, cities, churches, medical offices and businesses in the Santa Clarita Valley, the San Fernando Valley, Greater Los Angeles and Ventura County, and take public works projects anywhere in California. See all service areas