Tenant improvements & commercial renovations
Commercial interiors for office, retail and flex-industrial spaces, from first-generation tenant buildouts to renovations of existing spaces.
The Woodlands / Tomball area · Greater Houston
Commercial construction, from start to finish.
Tenant improvements, renovations and ground-up projects for businesses, property owners and developers.
What we build
NTN Construction is a commercial general contractor serving Greater Houston.
Ground-up commercial construction
New retail, flex, industrial and mixed-use buildings, with planning and project management from preconstruction through closeout.
Support before construction starts
Preconstruction planning, early budgeting, design coordination and construction management.
Selected work
A closer look at the work.
Explore a tenant buildout, construction underway and a completed office renovation.
BeforeThe before view is on the left, after on the right. Drag the divider or use the arrow keys to reveal more of either photograph. The photographs show the room from different camera positions.
Office renovation · Houston
A rebuilt interior for Detail Design's Houston office.
The renovation included new flooring, ceilings, lighting and interior doors, along with renovated restrooms and a rebuilt kitchenette.
Detail Design Inc.Houston, TexasCompleted renovation
See the office renovation 
Ground-up construction underway · Conroe
New warehouse construction at Park 336.
NTN is building additional warehouse space at Park 336 in Conroe. The work combines new metal warehouse buildings with the utilities, parking and site improvements that support the business park.
Featured: Building 1601 · Construction progress
About Park 336
Tenant improvement · Cypress
A complete tenant buildout for Primal Sports Medicine.
NTN completed a full tenant improvement for Primal Sports Medicine in Cypress. The interior combines office and physical therapy areas, with work including ceilings, lighting, rubber flooring and turf.
Primal Sports Medicine · Cypress, Texas · Completed October 2026
Explore the Primal buildoutTenant improvements
More of our work.
Spaces built around the businesses that use them. Select a project to take a closer look.
Fitness studio · 3,705 SF
ISI Elite
A complete gym buildout with training floors, tiled showers and a glass-enclosed kids' room.
View projectProject scope: ISI Elite
A complete buildout of a new space with new mechanical, electrical and plumbing systems, framed walls and finished drywall. The completed studio includes tiled showers and restrooms, a glass-enclosed kids' room, gym mats, and polished and sealed concrete floors.
Chiropractic facility · 1,250 SF
Hart and Hand Chiropractic
An existing space rebuilt around private offices, treatment areas and a welcoming reception.
View projectProject scope: Hart and Hand Chiropractic
An existing space renovated with the tenant and architect. Interior demolition made way for private offices, massage rooms, treatment areas, reception and new restrooms, with new lighting, kitchenette cabinetry, luxury vinyl plank flooring, carpet tiles and pocket doors.
Barbershop renovation
Refinery Barbershop
A reconfigured interior with new service areas, refreshed finishes and new flooring throughout.
View projectProject scope: Refinery Barbershop
An existing space refurbished in collaboration with the tenant and architect. Work included demolition and reconfiguration for restrooms, break rooms and storage, along with service sinks, supplemental lighting, heating and air-conditioning repairs, interior paint and new flooring throughout.
Wellness facility · 1,672 SF
Heal Wellness
A new wellness interior with treatment rooms, polished concrete and tenant-selected finishes.
View projectProject scope: Heal Wellness
A complete buildout of a new space with new mechanical, electrical and plumbing systems, treatment-room partitions, a custom kitchenette and restroom. The interior combines new lighting, black acoustic ceiling tile, polished concrete floors and a tenant-selected paint design.
Basketball training facility
Scary Hours
An indoor training space with athletic flooring, climate control and a restroom with shower.
View projectProject scope: Scary Hours
A new interior buildout for an indoor basketball training facility. The scope included partition walls, a custom bathroom with shower, a climate-controlled training area, high-bay LED lighting and an assembled athletic flooring system.
See more photographs and the scope behind each buildout in our tenant-improvement portfolio.
Explore the TI portfolio
Fitness & indoor sports buildouts
From training floors to indoor courts, explore spaces we’ve built for fitness, sports and recovery.
The Newman connection
Construction with an owner's perspective.
NTN Construction is the construction division of Newman Commercial Real Estate. We work within Newman's portfolio and with outside commercial clients, bringing property development and operating experience to project planning and construction.
For a client, that means considering the building's use alongside the work itself: the tenant moving in, the business adapting its space and the owner responsible for the property after construction.
More about Newman Commercial Real Estate
Plan the work
Define the scope, review the budget and understand the schedule before construction moves forward.
Keep decisions clear
Coordinate the work and communicate about progress, costs and decisions that need the client's attention.
Carry it through closeout
Give the remaining details the same attention as the main construction work, with project closeout part of the plan.
Where we work
Building across Greater Houston.
NTN works with commercial clients across Greater Houston, including The Woodlands, Spring, Tomball, Magnolia, Conroe, Cypress and the surrounding communities.
Tell us where your project is and what you are planning. We will review the scope and location with you.
Start a conversationBefore you start
Planning a project?
Start here.
Does NTN work with clients outside Newman?
Yes. NTN works on Newman projects and with outside commercial clients, including businesses, property owners and developers.
Can we talk before the plans are finished?
NTN provides preconstruction support, including early budgeting and project planning. Tell us what stage you are at and what information you already have.
What should I include in an inquiry?
Start with the project location, the type of work and a short description of what you need the space to do. If you have plans, an anticipated size or a target opening date, mention those as well.
Let's talk about the work
Tell us what
you're planning.
Whether you are preparing a space for a new tenant, renovating an existing building or planning new construction, share a few details with NTN.
Prefer email?construction@newmancre.com