Fourier House Conversion

Phased Residential Remodel and Interior Transformation

San Jose, CA



A phased residential remodel that converted unused space into a luxury master suite while modernizing every major system and finish throughout the home.

Project Overview

Fourier House Conversion was completed through a carefully planned, multi-phase approach that allowed the homeowner to improve the home incrementally while maintaining consistency and control.


The project began with a targeted bathroom remodel and garage renovation. After a successful first phase, the homeowner chose to continue working with Equity Construction Inc to expand the scope into a full interior renovation, including the creation of a new master suite and comprehensive system upgrades.



This phased strategy allowed the home to evolve seamlessly without disruption or loss of design continuity.

Scope of Work

Phase One: Space Conversion and Initial Remodel

  • Bathroom remodel above the garage
  • Full garage renovation
  • Conversion of unused second-floor space into a master bedroom
  • Walk-in closet and walk-in shower
  • Freestanding tub installation

Phase Two: Interior Reconfiguration and System Upgrades

  • Removal of a non-load-bearing kitchen wall to create open-concept layout
  • Full kitchen remodel with new cabinetry
  • Complete electrical rewire
  • Full plumbing replacement
  • Insulation added to walls and ceilings
  • Drywall replacement with Level 4 smooth finish
  • LED recessed lighting throughout the home
  • Electrical panel replacement
  • Manual transfer switch installation
  • Gas line relocation

Interior and Finish Upgrades

  • Custom porcelain slab backsplash and countertops
  • Box-style kitchen cabinetry
  • Flush ceiling range hood with custom framing
  • Luxury vinyl plank flooring throughout the home
  • New baseboards and solid interior doors
  • New windows throughout
  • Smart toilets in both bathrooms
  • New shower fixtures and custom glass enclosures
  • LED mirrors and shampoo niche boxes
  • Large-format custom tile installation
  • All new kitchen appliances

Design and Execution Approach

This project required careful sequencing to accommodate phased construction while maintaining quality and consistency.


Equity Construction Inc coordinated framing modifications for custom features such as the flush-mounted ceiling range hood and ensured all mechanical, electrical, and plumbing systems were upgraded to current standards. Material selection focused on durability, clean lines, and a cohesive modern aesthetic throughout the home.



Each phase was executed with clarity and discipline, allowing the renovation to expand smoothly as the homeowner’s goals evolved.

Client Experience

The homeowner initially engaged Equity Construction Inc for a single bathroom remodel. After experiencing the team’s communication, execution quality, and attention to detail, they chose to continue with the same contractor for a full interior transformation.



Trust, continuity, and familiarity with the home allowed the project to progress efficiently across phases. Scope, budget, and sequencing were clearly defined at each stage, ensuring transparency and confidence throughout the process.

Project Outcome

This remodel delivered:

  • A new master suite created from previously unused space
  • Fully modernized electrical, plumbing, and insulation systems
  • An open-concept kitchen with custom architectural features
  • Cohesive modern finishes throughout the home
  • A phased renovation completed with consistency and control


Fourier House Conversion highlights Equity Construction Inc’s ability to manage complex, multi-phase residential remodels with precision, planning, and accountability.

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Start Your Project

Planning a phased remodel or full interior renovation and need a contractor who can manage evolving scope with clarity and structure?

Equity Construction Inc is ready to guide your project from planning through completion.