You would never agree to surgery without a proper diagnosis or an assessment of potential risks. Similarly, like any good doctor, we always conduct thorough diagnostics before confirming what can be done on your site. Anything less would set us all up for failure and disappointment, and leave your project vulnerable to painful complications and expenses.
Enter the unsung hero of every successful build: Due Diligence.
In this pre-design research and feasibility study phase, we investigate factors like existing permits, code restrictions, zoning information, and municipal requirements. This helps us understand what alterations have been made to your home or property in the past and what can or cannot be done now. Because no matter how beautiful a design is, if it doesn’t comply with height restrictions, setbacks, maximum allowable square footage, or easements and ordinances, it can’t be built.
But, as with so many other things in life, what your property looks like on paper is never the full story. This is why we augment our in-house findings with various consultants to effectively design and build your home. We want to ensure we’re providing you with accurate insights that may affect your choices and that our designs are tailored to the exact specifications of your home and the land beneath it.
Every site is unique, and no build is ever the same, but certain consultants are standard. Which consultant will be necessary for your Action Plan depends on whether your property is sloped or flat and the nature of your project itself:
Project Type |
Property Type |
Consultant |
Approximate Cost |
New Build |
Sloped |
Topographic Survey, Soils Report, Slope Band Analysis |
Topographic Survey + Slope Band: $6,000+ Soils Report: $6,000+ |
New Build |
Flat |
Boundary Survey |
Boundary Survey: $2,750 |
Remodel (adding square footage to existing footprint) |
Sloped |
As-Builts, Topographic Survey, Soils Report, Slope Band Analysis |
As-Builts: $4,250 Topographic Survey + Slope Band: $6,000+ Soils Report: $6,000+ |
Remodel (adding square footage to existing footprint) |
Flat |
As-Builts, Boundary Survey |
As-Builts: $4,250 Boundary Survey: $2,750 |
Remodel (no addition to footprint) |
Sloped or Flat |
As-Builts only |
As-Builts: $4,250 |
You can sometimes postpone surveys during our Action Plan if you have them from a previous build-out. However, they will ultimately be required to get planning and building approval for permitting and are essential to effectively design your home to suit the land. We know these surveys are costly and deferring them can feel sensible. But a delayed survey can later reveal underlying conditions that will balloon your budget or cause major delays in your timeline.
Now, equipped with this in-depth knowledge, we go boots-on-the-ground for a comprehensive walkthrough of your home with your Project Manager and at least one of our Principals. But we aren’t just there to discuss site conditions and constraints.
Your personal vision for your home is just as important. While we were gathering the concrete details, you’ll also have shared the intangible ones—your motivations, needs, functional and aesthetic goals. Then during our time together on site, we’ll dive even deeper into how you want to feel in your home when it’s complete and you’re hosting your first dinner party for loved ones.
Phase Duration:
2-6 Weeks (depending on consultant schedules or if you’re able to provide previously conducted surveys or the original plans of your home)
Typical Fee Range:
$3,500-$5,000 (without consultants)
Considering all that goes into it, you undoubtedly see why we can't begin design work without completing our Due Diligence. And would you trust a firm that does? After all, we need to set the foundation before we start framing, don’t we?