Custom web & SaaS platforms
Production React/Next.js applications with role-based access and audit trails.
Custom Software · Houston
Custom Software Development Company in Houston
Foundrex designs and ships custom software for Houston operators who have outgrown off-the-shelf tools — from real estate and PropTech to energy, healthcare adjacency, and logistics.
5.05 verified reviews· Clutch8–20 wks
Typical first ship
15+
Products shipped
5/5
Client rating
24h
Inquiry reply SLA
Integrations & stack we wire into
- React / Next.js
- Node / Python
- AWS
- DocuSign
- Salesforce
- HubSpot
TL;DR
Foundrex is a custom software development company serving Houston and Greater Harris County. We build owned platforms — CRMs, portals, MLS/IDX tools, and AI workflows — with weekly demos, transparent pricing, and full code ownership.
Book a free scoping call →What We Do
A focused approach to real results
Houston businesses rarely fail for lack of software — they fail because generic SaaS cannot express how their operations actually run. Foundrex builds the custom layer: integrations, workflows, portals, and AI.
Services Included
What's inside this service
Systems integration
Two-way sync across CRM, billing, MLS, ERP, and ops tools.
AI & automation
Document extraction, lead scoring, and agent copilots.
Industry software (real estate & more)
Deep vertical builds for brokerages, property managers, and PropTech.
Why Foundrex
Built different, for a reason
Production-first delivery
Weekly demos and a launch plan — not a six-month black box.
You own the code
Source, data, and IP stay with you.
Houston market literacy
Energy Corridor, Medical Center adjacency, Ship Channel, and HAR MLS realities.
Honest scoping
We will tell you when off-the-shelf is enough.
How We Work
Our process, from brief to launch
01
Discovery (1–2 weeks)
We map workflows, systems, and constraints before any production code.
02
Design & architecture (2–3 weeks)
Clickable prototypes, integration plan, and a transparent build roadmap.
03
Agile build (6–16 weeks)
Weekly demos and working software every sprint.
04
Launch & iterate (ongoing)
Migration, QA, go-live support, then a living maintenance cadence.
Social Proof
Verified client outcomes
From SaaS rescues to greenfield platforms, Foundrex ships production software with weekly visibility.
Read the case study →“Foundrex came on board to rescue my SaaS project when the original dev team abandoned the work. They refactored the code, fixed system gaps, and pulled the project back online. I'd highly recommend them to ship your product.”
Tim Perry, Founder — Mindcrate (verified on Clutch)
Verified on Clutch
Service area
Greater Houston markets we serve
- Houston
- Harris County
- Energy Corridor
- Texas Medical Center
- The Woodlands
- Sugar Land
- Katy
- Cypress
Pricing
How much does custom software development cost in Houston?
Most Houston builds range from roughly $25,000 for a focused tool to $150,000+ for multi-module platforms.
| Build tier | What it covers | Timeline | Typical range |
|---|---|---|---|
| Focused tool | Single workflow or internal dashboard | 6–10 weeks | $25K–$50K |
| Core platform | Multi-role app + key integrations | 10–18 weeks | $50K–$110K |
| Full platform | Multi-module product + data migration | 18–28 weeks | $110K–$200K+ |
Next step
Ready to scope the build?
Tell us what you're building. A founder replies within 24 hours with an honest range and timeline.
Common Questions
What people ask us
Most projects land between $25,000 and $200,000+ depending on integrations, roles, and data migration.
Focused tools ship in 6–10 weeks; core platforms typically 10–18 weeks.
You do — source code, data, and IP transfer on every Foundrex engagement.
Keep exploring
Related pages in this cluster
- Custom Software for Houston Real Estate →CRM, MLS/IDX, and property platforms for local firms.
- Real Estate CRM Development Houston →Lead routing, scoring, and follow-up automation.
- MLS / IDX Integration Houston →HAR MLS feeds and IDX display compliance.
- Property Management Software Houston →Owner/tenant portals and ledger automation.
- AI Development Houston →AI agents and automation for Houston operators.
- Real Estate Industry →Industry overview and related work.
- Custom vs Off-the-Shelf (Houston guide) →When SaaS wins and when custom pays for itself.
Ready to scope your Houston build?
Book a free scoping call. Leave with a realistic timeline and an honest range.