Close-up of a small wave breaking on a sandy beach during sunset, with sunlight reflecting off the water in Costa Mesa, California
A coastal neighborhood with rows of houses and tall palm trees at sunset, overlooking the ocean and a river, with a stop sign on the street in Newport Beach California

COSTA MESA, CA

Trusted construction services tailored to your Southern California lifestyle

Residential Services in Costa Mesa

  • Whole-home remodels and additions — kitchens, bathrooms, ADUs, garage conversions, and multi-room renovations.

  • Exterior upgrades — re-siding, stucco repair, roofing replacement, windows, doors, and modern curb appeal makeovers.

  • Outdoor living spaces — patios, pergolas, hardscaping, built-in BBQs, and landscape-ready construction for year-round entertaining.

  • Accessibility & aging-in-place modifications — ramps, walk-in showers, widened doorways, and code-compliant safety upgrades.

  • Energy-efficient upgrades — insulation, HVAC improvements, solar-ready framing and thermal window installations.

  • Project management and design-build services — from initial concept and permit-ready plans through final walkthrough.

Local Building Codes, HOA & Permitting Expertise

  • Deep experience navigating Costa Mesa and Orange County building codes, zoning rules, and coastal regulations where applicable.

  • Proven process for HOA coordination — documentation, plan submittals, variance requests, and timely responses to community boards.

  • Permit-ready drawings and trusted relationships with local inspectors and city permitting departments to reduce delays and avoid costly rework.

  • Code-compliant construction that meets California Title 24 energy requirements and seismic standards specific to the region.

Why Choose MLR Construction Co.

  • Local expertise: Southern California-based general contractor familiar with Costa Mesa neighborhoods, microclimates, and permitting nuances.

  • Licensed & insured: full compliance with state and local licensing, workers’ comp, and liability coverage for your protection.

  • Transparent communication: clear timelines, consistent updates, and easy-to-follow change orders to keep projects on budget and on schedule.

  • Skilled trades & quality craftsmanship: vetted subcontractors and in-house project managers who prioritize durable materials and attention to detail.

  • Customer-first process: collaborative design-build approach, realistic estimates, and post-completion follow-up to ensure satisfaction.

Call to Action Ready to bring your Costa Mesa home project to life?

Call MLR Construction Co today at (702) 556-0469 to speak with a project specialist or request an estimate online. Schedule a free consultation and discover how we transform ideas into quality-built reality.