Our Services

CUSTOM HOMES. LUXURY REMODELS. BUILT ON TRUST.

At Josel Construction & Development, we specialize in custom home building in the Wood River Valley and luxury home construction in Sun Valley, Idaho. Our high-end residential remodels are tailored to clients who value exceptional craftsmanship, transparent communication, and personalized service.

Whether you’re building a custom home in Sun Valley or planning a mountain home remodel in Idaho, we bring precision, innovation, and integrity to every phase—from Pre-Construction Services Agreements (PSAs) to final delivery. As a trusted Sun Valley general contractor, we deliver homes that reflect your vision and stand the test of time.

Your Vision. Expertly Built.

We design and construct custom homes that reflect the unique lifestyles, tastes, and aspirations of our clients. Our team works closely with you and your architect to bring your ideas to life with exquisite detail and craftsmanship.

Custom Home Construction

High-End Residential Remodels & Additions

Pre-Construction Services Agreement

Transparent Pricing Models

Construction Management & Oversight

Architectural Collaboration & Design Integration

Your vision, expertly built.

Custom Home Construction

We design and construct custom homes that reflect the unique lifestyles, tastes, and aspirations of our clients. 

What to Expect:

  • Tailored pre-construction planning to define scope, timeline, and cost
  • Seamless collaboration with designers, engineers, and vendors
  • Expert project management from permitting to final walk-through
  • Premium materials and superior trade craftsmanship
  • Full transparency with Cost+ or GMP agreements
Reimagine. Refine. Rebuild.

High-End Residential Remodels & Additions

Elevate your living experience with a comprehensive remodel or a strategic addition. From whole-home transformations to luxury kitchen or bathroom upgrades, we help enhance the function, flow, and aesthetic of your property.

We Specialize In:

  • Whole-home renovations
  • Master suite overhauls
  • Gourmet kitchen remodels
  • Spa-quality bathroom updates
  • Outdoor living expansions
  • ADUs and guest house construction

 

Start Smart. Plan with Purpose.

Pre-Construction Services Agreement

Before construction begins, we offer a structured Pre-Construction Services Agreement designed to eliminate guesswork and set your project up for success. This stage includes cost modeling, schedule forecasting, design coordination, site assessment, and constructability reviews.

Benefits of PSA:

  • Accurate budget forecasting
  • Fewer surprises and change orders
  • Streamlined design-to-build transition
  • Improved vendor bidding and scope definition
Build with clarity.

Cost-Plus & GMP Explained

We believe in straightforward, transparent pricing and offer two primary contract models:

1. Cost-Plus:
You pay the actual cost of construction plus an agreed-upon fee. This flexible method offers complete transparency and allows for adjustments during the build.

2. Guaranteed Maximum Price (GMP):
A cap is placed on your project’s total cost, offering predictability and peace of mind. We assume the risk for overages not caused by client-requested changes.

We’ll help you determine which model is best for your goals, risk tolerance, and timeline.

From foundation to finish, we’re hands-on.

Construction Management & Oversight

Our boutique approach means we are personally involved in every stage of the build, maintaining high quality and tight schedules.

Services include:

  • On-site supervision
  • Schedule coordination with trades
  • Quality assurance at every phase
  • Weekly client updates and walkthroughs

 

You’ll never be left in the dark—we believe in clear communication and meticulous execution.

Where vision meets feasibility.

Architectural Collaboration & Design Integration

Great homes start long before ground is broken. We work alongside your architect and design team from the earliest stages to ensure your project is not only beautiful on paper—but buildable, budget-aligned, and structurally sound.

What to Expect:

  • Constructability reviews of design plans to avoid cost overruns
  • Early-stage value engineering to balance design and budget
  • Detailed coordination with architects and interior designers
  • Building science expertise to enhance performance and longevity

  • Insight-driven material selection for durability and aesthetics