Doors, Frames, and Hardware — engineered for the way general contractors actually build.
Coltex supplies Division 8 and Division 10 packages to GCs across Houston and the Gulf Coast. One source for openings, hardware, partitions, and washroom accessories — with installation available on a case-by-case basis.
- Active projects
- 23+
- Procore projects
- 47
Trusted by the brands that keep building
What we do
One source for every opening on your job
From hollow metal frames and wood doors to toilet partitions and washroom dryers — Coltex puts the entire opening package on a single submittal.
Division 8
Commercial and residential door, frame, window, and hardware packages tailored to each project. We coordinate openings, finishes, glazing, and hardware schedules so the field crew gets exactly what they need on day one.
Learn moreDivision 10
Full Division 10 packages for commercial, healthcare, and institutional restrooms. We supply the partitions, accessories, and dryers so your scope ships from one source.
Learn moreInstallation Services
On a case-by-case basis, Coltex provides field installation for both Division 8 and Division 10 packages. Availability depends on the size of the project, location, and current schedule.
Learn moreWhy GCs choose Coltex
Built around the way general contractors actually run a job
Code-aware specs
Hardware schedules and Division 10 packages reviewed against project specs and local code so submittals come back clean.
On-time delivery
We coordinate releases with your superintendent — staged delivery so the right material lands when the field needs it.
Install when you need it
Installation available for Division 8 and 10 on a case-by-case basis — quoted alongside supply or as a stand-alone scope.
Procore-native
Active in Procore Network with 47 tracked projects since 2024 — submittals, RFIs, and change orders flow where you already work.
What we specify
A real catalog, not a brochure.
The product depth a hardware schedule expects — face styles, hardware, lite kits, louvers, weatherization. See the full Division 8 reference.
Face styles
Flush, 2-panel, and 6-panel — metal or wood.
Lite kits
Standard sizes from narrow vision to full glass.
Louvers
Mechanical, electrical, and storage room ventilation.
Markets we serve
From hospitals to hangars
Coltex packages openings and Division 10 scopes across the markets Houston-area GCs actually build in.
Commercial
Office, retail, and mixed-use buildouts across the Houston metro and beyond.
Healthcare
Hospitals, clinics, and medical office buildings — code-compliant openings and Division 10 packages.
Industrial & Energy
Plant facilities, control rooms, warehousing, and energy-sector projects.
Infrastructure
Civic and infrastructure work where openings need to meet stringent durability and security specs.
Institutional
K–12, higher education, and public-sector buildings with detailed hardware schedules.
Residential
Multifamily and high-end residential supply where commercial-grade hardware is specified.
Brand partners
Specifying the brands your engineer of record already specified.
Schlage, Accentra (ASSA ABLOY), Sargent, Corbin Russwin, Falcon, Von Duprin, LCN, Norton Rixson, DCI, Rockwood, Dorma, Bobrick, Metpar, Hadrian, World Dryer, Doormerica, Steelcraft, Curries, Republic, Jeld-Wen, Timely, Redi Frame, Wilsonart, and Vision Hollow Metal — we keep direct relationships with the manufacturers your hardware schedule calls for.
- VISION
Frequently asked
Questions GCs ask before sending a bid.
Quick answers on Division 8, Division 10, service area, install, and how we quote.
What is a Division 8 supplier and what does Coltex provide?
Division 8 covers openings — doors, frames, and door hardware. Coltex packages the full Division 8 scope for commercial projects: hollow metal doors and frames, wood doors, prefinished steel frames, fire-rated assemblies, and hardware schedules from Schlage, Accentra (formerly Yale), Sargent, Corbin Russwin, Falcon, Von Duprin, LCN, Norton Rixson, Dorma, DCI, and Rockwood. We supply general contractors across Houston and the Gulf Coast.
What does Division 10 include, and which manufacturers does Coltex represent?
Division 10 covers toilet partitions, urinal screens, washroom accessories, and hand dryers. Coltex represents Bobrick, Metpar, Hadrian, and World Dryer for toilet partitions (powder-coated steel, plastic laminate, solid plastic / phenolic, and stainless), grab bars, dispensers, mirrors, and high-speed hand dryers across Houston-area commercial restrooms.
Where is Coltex located, and what areas do you serve?
Coltex Door & Hardware is headquartered at 11709 Boudreaux Rd, Suite 720, Tomball, TX 77375 — about 30 minutes north of downtown Houston. We supply general contractors throughout the greater Houston metro (Tomball, The Woodlands, Spring, Cypress, Katy, Sugar Land, Pearland, Pasadena, Galveston, Conroe, Bryan / College Station) and ship Division 8 and Division 10 packages to projects across Texas, Louisiana, Oklahoma, New Mexico, and Arkansas.
Does Coltex install the doors, hardware, and partitions you supply?
Yes — installation is available for both Division 8 and Division 10 packages on a case-by-case basis. We quote install alongside the supply package or as a stand-alone scope, depending on project size, location, and your superintendent's schedule.
How do I request a bid from Coltex?
Send your plans, specs, door schedule, hardware schedule, and Division 10 package via the Request a Bid form at coltexdoors.com/bid-request, or email estimating@coltexdoors.com directly. We review every submission and respond with a coordinated supply (and installation, where requested) quote.
Are Coltex assemblies fire-rated and code-compliant?
Yes. We supply UL- and WHI-labeled hollow metal and wood door assemblies in 20-, 45-, 60-, and 90-minute ratings. Hardware schedules and Division 10 packages are reviewed against project specifications, ADA / TAS accessibility requirements, and local code so submittals come back clean.
What hardware brands does Coltex specify?
Coltex maintains direct relationships with Schlage, Accentra (ASSA ABLOY), Sargent, Corbin Russwin, Falcon, Von Duprin, LCN, Norton Rixson, DCI, Rockwood, and Dorma — the manufacturers most commercial hardware schedules call for. We match what your engineer of record specified.