Jett Business Park – New Construction Retail & Flex Space Development 5111 Spring Stuebner Rd., Spring, TX 77388 Jett Business Park is a brand-new multi-phase commercial development located at the corner of Spring Stuebner Rd. & Rhodes Rd. in Spring, Texas. The business park is being designed to offer BOTH retail space & office-warehouse/flex space, allowing the project to accommodate a wide variety of retail, office, showroom, service, medical, distribution, & light industrial users. The development will consist of multiple buildings constructed in phases, with certain buildings dedicated to retail space & others dedicated entirely to office-warehouse/flex space. PHASE 1 – CURRENTLY UNDERWAY: Building A – Retail & Office-Warehouse/Flex Space Construction on Building A is scheduled to begin within the next two weeks, with anticipated occupancy in Nov. 2026. BUILDING A (PHASE 1)— RETAIL & OFFICE-WAREHOUSE, FLEX SPACE: Frontage retail tower space positioned prominently at the corner of Spring Stuebner Rd. & Rhodes Rd. Additional office-warehouse/flex suites within the same building This will be the first building delivered at Jett Business Park. Now is the ideal time for prospective tenants to reserve space & work directly with ownership on custom suite design & buildout options prior to construction completion. BUILDING C (PHASE 1)— OFFICE-WAREHOUSE, FLEX SPACE: Building C will begin construction approximately two months after Building A & will consist entirely of office-warehouse/flex space. Anticipated Occupancy: Dec.2026 Building B – Retail Space BUILDING B (PHASE 1)— RETAIL SPACE ONLY: The final building included in Phase 1 will be Building B, which will consist entirely of retail suites with direct frontage exposure along Spring Stuebner Rd. FUTURE DEVELOPMENT PHASES: Phase 2: Construction of Building D— Entirely office-warehouse/flex space Phase 3: Construction of Building E—Entirely office-warehouse/flex space Buildings D & E will complete the remaining phases of Jett Business Park & continue the park’s office-warehouse/flex space expansion. RETAIL: Retail suites will be offered starting at approximately 1,400 SF+ Base Rent: $24.00 – $32.00/SF/YR Plus current estimated NNN expenses of $3.00/SF/YR Retail spaces are designed for businesses seeking high visibility frontage. OFFICE-WAREHOUSE/FLEX: Flex space suites will be offered starting at approximately 2,100 SF+ Base Rent: $16.00 – $22.00/SF/YR Plus current estimated NNN expenses of $3.00/SF/YR Flex spaces are designed to accommodate warehouse, showroom, office, service, & light industrial users. CUSTOM BUILDOUT & BTS OPPORTUNITIES: All prospective tenants have the opportunity to request a complimentary consultation for custom buildout & build-to-suit (BTS) design options. Tenants can work directly with ownership to create a fully customized layout tailored to their operational needs before construction is completed. Ownership provides: * Free consultation meetings * Fast preliminary customized floor plans * In-house space planning & design assistance * Tenant Improvement Allowances * No construction management markups or management fees for in-house buildouts In-House Design, Construction & Flexible Development Scheduling: Jett Business Park is being developed by Third Generation Development, which offers in-house design, planning, & general contracting services. By managing the design & construction process internally, most custom buildouts can be completed efficiently & cost-effectively while maintaining greater flexibility throughout the development process. This in-house approach allows ownership to: • Keep tenant buildout costs competitive & affordable • Provide faster turnaround times on customized floor plans & pricing • Streamline communication between ownership, design, & construction teams • Accommodate a wide range of custom office, showroom, warehouse, retail, & BTS configurations Because the project is being developed in phases, ownership also has the ability to adjust development schedules to accommodate larger tenant requirements or accelerated occupancy needs. For example, tenants requiring an entire building or a substantial portion of a future phase, ownership may elect to advance construction timelines & prioritize that building ahead of its originally scheduled phase in order to accommodate the tenant’s operational timeline & customized buildout requirements. This flexibility provides prospective tenants with a unique opportunity to secure highly customized space within a new construction development while working directly with the developer & in-house construction team from the earliest planning stages.