California General Contractor · CSLB #1056402

(949) 264-3384 · info@g10designbuild.com · Serving Orange County, CA, with a focus on South Orange County

Restaurant renovation & tenant improvement

Restaurant renovation and tenant improvement in Orange County, CA.

Evaluating a restaurant space, dealing with undocumented alterations, or responding to plan-check comments? G10 Design Build helps define the documentation and coordinated technical work needed for your next decision.

Three common starting points

Know what the space needs before you commit.

Restaurant renovations bring architecture, kitchen equipment, structural conditions, fire and life safety, accessibility, and mechanical, electrical, and plumbing (MEP) systems into a tightly constrained footprint.

Start with the decision in front of you: assess a space before a lease, document existing conditions and prior work, or coordinate a permit package and agency responses. G10 Design Build scopes the required disciplines and deliverables for the specific project.

  • Commercial kitchen layout, equipment, hood, exhaust, and make-up air coordination
  • Gas, grease, domestic water, waste, power, lighting, and equipment connection planning
  • Structural openings, rooftop equipment support, anchorage, and supporting calculations
  • Accessibility, occupant load, egress, restroom, and life-safety coordination
  • Permit, plan-check, inspection, construction, and closeout support
Restaurant kitchen hood, fire protection, utilities, framing, and dining area coordinated during a tenant improvement
Restaurant project scope

Resolve the systems behind the guest experience.

A successful restaurant buildout must be operationally sound, reviewable by the relevant agencies, and practical for the trades to construct.

Space & Kitchen Planning

Coordinate food preparation, service, storage, dining, circulation, accessibility, and back-of-house requirements within the available space.

Building-System Coordination

Align exhaust, make-up air, power, gas, grease, plumbing, fire suppression, and equipment connections with the architectural layout.

Permits & Responses

Develop the coordinated permit package and manage correction responses across the responsible disciplines and agencies.

Existing Conditions

Investigate uncertain or undocumented conditions that could affect openings, equipment loads, utilities, constructability, cost, or approvals.

Landlord & Utility Interfaces

Track criteria, base-building constraints, utility capacity, metering, shutdowns, and work that crosses the tenant boundary.

Construction to Closeout

Coordinate preconstruction, procurement, trades, field decisions, inspections, punch work, and completion records around the opening plan.

Existing restaurant spaces

A former restaurant is not automatically ready for the next concept.

Existing equipment, hoods, grease systems, utilities, occupancy assumptions, and prior alterations must be verified against the proposed operation and current requirements.

A pre-lease or early feasibility review can help expose material gaps before design and construction commitments are made.

Request a Site Feasibility Conversation
  • Can the space support the proposed hood and exhaust route?
  • Are gas, electrical, water, sewer, and grease capacities sufficient?
  • Will structural openings or rooftop equipment require analysis?
  • Do accessibility, egress, restroom, or occupancy changes affect scope?
  • Which landlord, building, fire, health, and utility reviews may apply?
Relevant experience

Existing-building restaurant coordination in Orange County.

Two Laguna Niguel restaurant engagements show how scope and deliverables differ: one addressed existing structural conditions and corrective permit documentation; the other involved interior construction drawings and public-health review coordination.

Knolls Restaurant (2025–2026). G10 Design Build coordinated investigation of accessible and exposed conditions, architectural permit drawings, and structural evaluation and calculations prepared by the project’s licensed engineer. These documented deliverables supported corrective permit review. Review the project summary.

Beach Pit BBQ (2020). G10 Design Build developed interior design construction drawings and supported public-health review coordination. See the restaurant project summaries.

Common owner questions

Restaurant renovation decisions begin before the permit set.

The existing space, proposed menu, equipment, utilities, landlord criteria, and target opening date determine the responsible first scope.

Can G10 Design Build review a restaurant location before lease signing?

Yes. A focused review can identify material concerns involving use, layout, accessibility, utilities, exhaust routing, grease systems, structure, approvals, cost, and schedule.

Can G10 Design Build prepare permit-ready restaurant plans and calculations?

Yes. G10 Design Build coordinates appropriately licensed professionals to develop the architectural, structural, and mechanical, electrical, and plumbing documents required by the scope and jurisdiction.

Can G10 Design Build coordinate plan-check corrections and construction?

Yes. Services can continue through agency responses, preconstruction, trade coordination, construction management, field issue resolution, inspections, and closeout under the agreed scope.

Plan the opening path

Renovating a restaurant or evaluating a food-service location?

Share the address, concept, equipment information, existing plans, lease milestone, and target opening date with G10 Design Build.

Discuss Your Restaurant Project