What to Expect When Working with a Residential Designer: Site Visit to Construction Documents
One of the most common sources of anxiety for first-time renovation or addition clients isn't the design itself — it's not knowing what the process actually looks like. How many meetings will this take? What am I actually paying for at each stage? When do I see drawings, and when do I get to change them?
Here's a straightforward walk-through of what working with a residential designer actually looks like, from the first site visit to a finished set of construction documents.
Phase 1: Programming & Site Analysis
Before any design work begins, the goal is understanding — your goals, your constraints, and your site's actual conditions.
This phase typically includes a site visit and field verification of existing conditions (measuring what's actually there, not just what the original plans say), a project program document that captures space requirements and priorities, and a site analysis covering things like orientation, setbacks, topography, and utilities where relevant.
This is also where project goals and scope get confirmed in writing. It's the least glamorous phase — no pretty drawings yet — but it's the one that prevents expensive surprises later. A program that's rushed or skipped tends to resurface as a costly change order once construction has already started.
Phase 2: Schematic Design
This is where the approved program turns into actual design concepts. You'll see a preliminary floor plan, a rough massing or exterior concept, and a basic sense of room layout and circulation — how you'll actually move through the space.
This phase is meant for direction-setting, not final decisions. It's normal — expected, even — to go through a round or two of feedback here before moving forward. The goal at this stage is agreeing on the overall approach before investing time in refining details that might change anyway.
Phase 3: Design Development
Once the schematic direction is approved, the design gets refined and coordinated toward something actually buildable. This is where floor plans get more precise, exterior elevations are developed for all sides of the structure, a preliminary roof plan takes shape, and — for projects with structural changes — a structural engineer gets looped in to confirm what's actually feasible.
This is often the phase where clients are surprised by how much coordination happens behind the scenes. A floor plan that looks simple on paper can require real back-and-forth with an engineer once roof lines, load paths, and existing structure all have to reconcile with the new design.
Phase 4: Construction Documents
This is the final, permit-ready drawing set — the actual instructions a builder will use and a permit office will review. It includes final dimensioned floor plans, complete exterior elevations, a roof plan, a foundation plan built to engineer criteria, an electrical layout, building sections, and construction details.
Most design agreements include a set number of structured revision rounds within this phase — typically two — with anything beyond that billed separately. This isn't a money grab; it reflects the reality that unlimited revisions make it impossible to actually finish a project, and most clients don't need more than two focused rounds once the design direction is already locked in from earlier phases.
What Happens After Construction Documents Are Done
Once CDs are complete, they go to your builder for pricing and to your local permit office for review. A good designer stays available during this stage — permit offices sometimes have questions, and builders occasionally find something on-site that needs a small drawing clarification before framing starts.
How Long Does All of This Take?
It varies significantly by project size and complexity, but as a general shape: programming and schematic design typically move fastest, design development takes longer as engineering coordination comes into play, and construction documents take the most concentrated drafting time since every dimension and detail has to be correct. Add permit review time on top — which varies by jurisdiction — before construction can actually begin.
The biggest controllable factor in timeline is client feedback turnaround. Fast, clear feedback at each phase keeps a project moving; delayed or unclear feedback is the single most common reason a project takes longer than expected.
Frequently Asked Questions
Do I need to attend every meeting throughout the process? Not every single working session, but staying engaged at each phase — especially schematic design and design development, where the major decisions get made — leads to a much smoother result than reviewing everything at the very end.
What if I want to make major changes after Design Development is approved? It's possible, but changes at the Construction Documents phase are more time-consuming and costly than the same change would have been earlier, since drawings that were already finalized often need to be reworked. This is exactly why the earlier phases matter.
Can I skip straight to Construction Documents if I already know what I want? Skipping programming and schematic design is possible for very simple projects, but for anything with real complexity, it usually costs more time in the long run — issues that would have surfaced in early design conversations tend to show up as expensive revisions later instead.
Who coordinates with the structural engineer — me or the designer? The designer typically manages that coordination directly during Design Development, bringing the engineer in at the right point and incorporating their requirements into the final drawings.
Curious what this process looks like for your specific project? House of Canaan walks Nashville-area homeowners and builders through every phase, from the first site visit to a finished, permit-ready set — get in touch to start the conersation.
