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Commercial interior build-out - JL Studio Architecture

Tenant Improvements

Interior.
Built Out.

Fitness studios, salons, restaurants, and offices. We take a shell or a tired space and document it into something a contractor can price, a landlord will approve, and a plan reviewer will pass.

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Fitness Studios
Salons
Restaurants & Bars
Offices
Retail

What Makes These Different

An interior build-out answers to two reviewers, not one. The city checks the drawings against code, and the landlord checks them against the lease and the base building. A set that satisfies only one of them stalls.

JL Studio gathers the landlord's design criteria and the base building conditions before design starts, so the drawing set clears both. See permit-ready construction plans for how the documentation itself is put together.

What We Build Out

Every Interior Type

Fitness studio interior build-out
Fitness

Fitness Studios

Open floor layouts, equipment clearances, and the occupancy and egress requirements that come with an assembly use.

Salon interior build-out
Personal Care

Salons

Station layouts, wash stations and the plumbing runs behind them, ventilation, and state board requirements.

Restaurant interior build-out
Food Service

Restaurants & Bars

Health department review alongside the building permit, plus grease interception, hoods, make-up air, and finish requirements.

Office interior build-out
Workplace

Offices

Plans organized around how the team actually works, with finishes, lighting, and accessibility documented for pricing.

Retail interior build-out
Retail

Retail

Storefront, circulation, and fixture layouts coordinated with centre or landlord design criteria.

Medical suite interior build-out
Medical

Medical & Dental

Treatment room layouts, plumbing and equipment coordination, and the accessibility standards clinical space carries.

Recent Work

Interior Build-Out Projects

Stretch Center fitness interior build-out, Texas
Stretch CenterFitness  /  Texas
Ingram Park Mall restaurant interior build-out, San Antonio TX
Ingram Park MallRestaurant  /  San Antonio, TX

Why JL Studio

Built for Tenant Improvement Work

01

Landlord Criteria First

Design criteria and base building conditions gathered before design starts, so the set clears the landlord's review as well as the city's.

02

Existing Conditions Documented

The space recorded as it actually stands, so the drawings separate what exists from what is proposed and contractors are not pricing guesswork.

03

Occupancy and Egress

A change of use changes the code path. Occupancy classification, egress, and life safety are resolved during design, not during review.

04

MEP Coordination

Mechanical, electrical, and plumbing coordinated into one set, which is where most interior build-outs run into trouble on site.

05

Accessibility Built In

Accessible routes, restrooms, and clearances documented from the first layout rather than patched in after a comment.

06

Fast Turnaround

Most build-outs reach permit-ready documentation in 4 to 8 weeks, because tenants are usually paying rent on an empty space.

Common Questions

Interior Build-Out FAQ

An interior build-out, also called a tenant improvement, turns an empty or previously occupied commercial space into one fitted for a specific business. It covers layout, partitions, finishes, lighting, mechanical and plumbing changes, and the accessibility and life safety requirements the new use triggers.
In most jurisdictions, yes. Commercial interior work that changes partitions, occupancy, egress, or plumbing requires stamped drawings for permit. Landlords also typically require architect-prepared drawings before approving work in their space.
Most reach permit-ready documentation in 4 to 8 weeks from kick-off, depending on scope and how quickly the landlord approves the proposed work. Office fit-outs move faster than restaurants or medical suites, which carry more mechanical and health code coordination.
Fitness studios, salons and personal care, restaurants and bars, offices, retail, and medical and dental suites, nationwide.
Yes. Restaurant and bar build-outs carry a health department review alongside the building permit, plus grease interception, hood and make-up air, and finish requirements in food prep areas. Those are resolved during design rather than discovered during review.
Yes. Landlord design criteria, base building conditions, and required submittals are gathered before design begins, so the drawing set satisfies both the landlord's review and the city's plan review.