Our Process, Your Journey,Thoughtfully Managed

99%

Client satisfaction

18

Years of design experience

100+

Projects completed

At TSE Design Co., we take a practical, end-to-end approach to design and construction. By bringing design, visualization, and build under one coordinated process, we reduce handoffs and keep projects organized from the start.

Each project is guided from early approvals and planning through construction and final handover, with consistent project oversight throughout. Schedules, budgets, site supervision, and quality control are actively managed, supported by clear, ongoing communication at every stage.

The process can be complex, but your experience doesn’t have to be.

Process Image

Testimonials

Every decision felt guided and calm. The final space feels like a deep exhale.

-Amanda R.

Services

Design Icon

Design

  • Initial consultation & project definition (lifestyle, budget, schedule)
  • Existing conditions assessment & documentation
  • Feasibility analysis & preliminary cost planning
  • Value engineering & cost optimization
  • Detailed project scope definition
  • Space planning, circulation studies & layout development
  • Exterior design & architectural massing
  • Preliminary architectural plans, sections & elevations
  • Plumbing & electrical design layouts
  • Engineering & structural coordination
  • Permit drawing preparation, submission, revisions & approvals
  • Project phasing & preliminary build schedule
Visualize Icon

Visualize

  • Interior design concept development
  • Overall design direction & aesthetic alignment
  • Finish & material selection
  • Furniture, fixtures & equipment (FF&E) selection
  • Floor plans & reflected ceiling plans
  • Lighting design studies & fixture planning
  • Millwork design & shop drawing coordination
  • Fixture selection (plumbing, hardware & accessories)
  • Finishes schedule (flooring, wall finishes, trim, hardware, FF&E)
  • Photorealistic renderings & immersive walkthroughs
  • Design development coordination with trades & consultants
  • Construction-ready design documentation finalization
Build Icon

Build

  • Pre-construction planning, trade onboarding & scheduling
  • Change management & scope control
  • Demolition, excavation, foundation & structural work
  • Construction waste management & ongoing site housekeeping
  • Rough-ins: electrical, plumbing & HVAC
  • Roofing, exterior envelope & waterproofing
  • Drywall installation & interior finishes preparation
  • Flooring, tile & surface installations
  • Custom millwork fabrication & installation
  • Electrical, plumbing & lighting installation
  • City inspections, permits & regulatory coordination
  • FF&E procurement, customization & installation
  • Final site walkthrough, deficiencies & touch-ups
  • Permit close-out, occupancy approval & handover documentation
  • Post-occupancy support & follow-up