Building in Orange County since 1992.
Tenant improvements, ADA Title 24 compliance, and full-scope commercial construction — run personally by owner Mark Grippi, with forty-five years on the tools.
Tenant improvements, built to pass inspection.
Offices, medical suites, retail and restaurant build-outs across Orange County — from demolition through final sign-off, on occupied and vacant spaces alike.
Tenant Improvements
Full-scope build-outs including framing, drywall, ceilings, doors, finishes, electrical and plumbing.
ADA Title 24 Compliance
Ramps, restrooms, path of travel, door hardware and clearances corrected to California Building Code Chapter 11B.
Steel & Wood Stud Framing
Load-bearing and partition framing, shaft walls, soffits and structural backing, laid out to plan.
T-Bar & Drop Ceilings
Suspended acoustic grid, tile replacement and seismic bracing for offices, medical and retail.
Doors & Fire-Rated Assemblies
Wood, metal, steel and fire-rated doors with frames, closers and panic hardware to label.
Drywall & Finish Carpentry
Hang, tape, texture and paint, plus casework, trim and hardware installation.
Owner-run. Forty-five years. One phone number.
Tyler J Construction is owned and operated by Mark Grippi. The name comes from the family, not a front office — when you call, you reach the contractor who will walk your job, price it, and be on site while it is built.
Forty-five years of framing, drywall, ceilings, doors and finish work across Orange County means fewer surprises, cleaner inspections, and a schedule that holds.
Open seven days a week, 9:00 AM – 4:00 PM.
More about MarkRemodeling for Orange County homes.
- [ Photo — kitchens ]
Kitchens
Layout changes, cabinets, counters and finishes, coordinated end to end.
- [ Photo — bathrooms ]
Bathrooms
Full gut remodels, tile, fixtures and accessible walk-in showers.
- [ Photo — cabinets & built-ins ]
Cabinets & Built-Ins
Custom cabinetry, closets and built-in storage measured and fit on site.
Tell us what you are building.
Send drawings, a scope, or a few photos. Mark reviews every request himself.