Building a custom home in the Brainerd Lakes Area moves through seven phases: introduction and design, pricing and contracts, permits and pre-construction, foundation, framing, mechanical and finishes, and punch list. At each phase there are decisions that belong to you, decisions that belong to the builder, and a specific gate that has to be cleared before the next phase starts.
Most first-time custom home buyers know roughly how long a build takes. What they are less prepared for is what they are actually expected to do at each phase which decisions require their input, which ones have hard deadlines, and what happens to the schedule if those deadlines slip.
B-Dirt Construction has completed approximately 400 custom homes in the Brainerd Lakes Area since 2001. Here is how a build actually works, phase by phase not the ideal version, but the real one.
The B-Dirt Build Process at a Glance
| Phase | What Happens | What You Own | Typical Duration |
|---|---|---|---|
| 1. Introduction and design | Lot review, floor plans, design development | Vision, decisions, feedback speed | 4 to 8 weeks |
| 2. Pricing and contracts | Detailed proposal, selections locked, contract signed | Budget approval, fixed-price sign-off | 2 to 4 weeks |
| 3. Permits and pre-construction | Permit submittal, septic and well coordination, material orders | Selections confirmed before this phase ends | 4 to 8 weeks |
| 4. Foundation | Excavation, footings, foundation walls, footing inspection | Framing walkthrough date set | 4 to 6 weeks |
| 5. Framing | Structural framing, roof, windows, exterior doors, framing inspection | Attend framing walkthrough; lock all remaining selections within 5 days | 6 to 10 weeks |
| 6. Mechanical and finishes | Rough-ins, insulation, drywall, all interior finishes, pre-drywall walkthrough | Attend pre-drywall walkthrough; approve before walls close | 12 to 18 weeks |
| 7. Punch list and move-in | Final inspections, punch list, substantial completion, certificate of occupancy | Submit written punch list within agreed window | 1 to 3 weeks |
Each phase below explains what is happening on site, what B-Dirt Construction is managing behind the scenes, and specifically what decisions or actions are yours to own.
Introduction Meeting and Design
The process starts before any ground is broken and well before a contract is signed. The introduction meeting is where B-Dirt Construction listens to your vision, reviews your lot or potential site, and establishes a realistic budget range for the home you want to build.
From there, the design team develops floor plan options, refines them based on your feedback, and works toward a final design you are ready to commit to. For lakeshore lots, this phase includes reviewing DNR setbacks and confirming the buildable envelope the usable footprint the lot actually allows before any floor plan is finalized.
What You Own in This Phase
The speed of this phase is almost entirely determined by how quickly you make decisions. Families who arrive with a clear vision, a lot already identified, and a firm budget range can move through design in four to six weeks. Families still working through floor plan options, lot selection, or budget alignment take longer.
There is no cost to moving slowly here. The cost of moving slowly shows up later in change orders and schedule disruptions during the build. Getting the design right in Phase 1 is how those costs get avoided.
What B-Dirt Construction Manages
- Floor plan development and design iterations
- Lot analysis setbacks, buildable area, site access, grade
- Budget range validation against the design
- Coordination with the design team on structural and layout requirements
Pricing and Contracts
Once the design is final, B-Dirt Construction takes it to trusted subcontractors and vendors for a complete detailed proposal. Every line item is built from real quotes not allowances or estimates that balloon later.
B-Dirt Construction uses fixed-price construction as its standard contract structure. That means the total cost is locked before ground is broken. If a change is requested during the build, the cost and schedule impact are calculated and presented for approval before anything moves forward.
What You Own in This Phase
Reviewing the proposal carefully and asking questions before signing is the most important thing a buyer can do in this phase. Once the contract is signed, the pricing is locked. Any scope changes after this point go through the change order process and carry both cost and schedule consequences.
This is also the phase where financing needs to be confirmed. Construction loans have their own draw schedules and approval requirements lenders typically want to see a signed contract, a complete set of plans, and a licensed builder before issuing a construction loan commitment.
Permits and Pre-Construction
B-Dirt Construction handles all permit coordination. For a standard residential build in Crow Wing County, building permit review typically runs 4 to 8 weeks from submittal to issuance depending on the season and the countys review queue. Lakeshore lots require additional DNR shoreland review and septic permitting, which adds time and must be sequenced correctly.
This phase is also when long-lead material orders are placed. Custom windows, specialty appliances, and made-to-order cabinetry all have lead times of 8 to 16 weeks. These orders go in now so the materials arrive when the build is ready for them not after.
What You Own in This Phase
All interior and exterior finish selections need to be confirmed before this phase ends. The permit submittal includes specifications that reflect the contracted design. Changes to the design after permits are submitted can require resubmittal, which resets the review clock.
The selections that have the longest downstream impact windows, cabinetry, flooring, appliances need to be locked now. B-Dirt Construction’s project coordinator works through selection deadlines with every client during this phase to keep the build schedule intact.
Foundation
Construction begins with site preparation and excavation. The lot is cleared, graded, and excavated to the depth required for the foundation type. For most Brainerd Lakes Area custom homes, this means a full basement or a poured-wall foundation with adequate frost depth.
Minnesota’s frost depth requirement is 42 inches minimum. Footings are poured first and must be inspected before any concrete is placed this is a mandatory hold point under Minnesota building code. Foundation walls follow once the footings are approved. The foundation is then waterproofed, insulated, and backfilled after inspection.
Inspection Sequence in This Phase
| Inspection | When It Happens | Who Schedules It |
|---|---|---|
| Footing inspection | After forms and rebar are set, before concrete is poured cannot be skipped | B-Dirt Construction |
| Foundation inspection | After forms are set and reinforcing is in place, before pour | B-Dirt Construction |
| Backfill hold | After waterproofing and foundation insulation are installed, before backfilling | B-Dirt Construction |
What You Own in This Phase
For most clients, Phase 4 is largely hands-off. B-Dirt Construction manages the subcontractor sequencing, inspections, and material deliveries. The main thing to plan for is attending the framing walkthrough that comes at the end of Phase 5 that date gets set during this phase, and it carries a hard decision deadline.
Framing
Framing is the phase where the floor plan becomes three-dimensional. Structural walls, floor systems, roof trusses, windows, and exterior doors all go in during framing. Once the roof is on and the windows are in, the home is considered dried in protected from weather and ready for interior work.
Framing is one of the most visible phases of a build. Progress is fast and easy to see. It is also the phase that contains the most important decision gate in the entire process.
The Framing Walkthrough The Most Important Step in the Build
B-Dirt Construction conducts a framing walkthrough with every client once framing is substantially complete. This is a scheduled site visit where you walk the home with the project coordinator, room by room, and confirm that the layout and structure match the approved plans.
Within 5 days of the framing walkthrough, all remaining interior and exterior finish selections must be locked. This is the last point in the build where changes can be made without material cost and schedule impact. If you are uncertain about any finish selection ; flooring species, cabinet style, tile choice, fixture brand resolve it before the framing walkthrough, not after. The framing walkthrough is not the time to begin those conversations. It is the deadline for finishing them.
Inspection Sequence in This Phase
| Inspection | When It Happens | What It Covers |
|---|---|---|
| Braced wall panel inspection | Before house wrap is installed | Structural bracing and shear wall compliance |
| Framing inspection | After roof, framing, and all rough-in inspections are approved | Full structural review; all plumbing, mechanical, and electrical rough-ins must be approved first |
Mechanical Systems, Insulation, and Finishes
This is the longest phase and the one with the most moving parts. It runs in a fixed sequence: rough-in mechanical systems first, then insulation, then drywall, then all finish work.
The Sequence Within This Phase
| Step | What Happens |
|---|---|
| Rough-in mechanical | HVAC ductwork, plumbing supply and drain lines, electrical wiring, low-voltage (data, audio, security) & all installed before walls close |
| Pre-drywall walkthrough | Client walks the home with the project coordinator to review all rough-in work while it is still visible last chance to verify outlet locations, speaker placements, and plumbing rough-in positions before drywall goes up |
| Insulation inspection | All insulation, vapor retarder, and air sealing inspected and approved before drywall is hung — required by Minnesota building code |
| Drywall | Hung, taped, finished, and primed gypsum board inspection required before taping is complete on fire-rated assemblies |
| Cabinet and millwork installation | Cabinets, trim, built-ins, stair systems sequenced around flooring and paint schedule |
| Flooring | Hardwood, tile, LVP, carpet installed in sequence with trim and cabinet work |
| Paint | Full interior paint including ceilings, walls, trim, and doors |
| Fixture installation | Plumbing fixtures, lighting, hardware, appliances final mechanical connections made after finishes are complete |
What You Own in This Phase
Attending the pre-drywall walkthrough is the most important thing you can do in Phase 6. This is your last opportunity to see all of the rough-in work before walls close. Outlet locations, recessed lighting positions, in-wall speaker placements, plumbing rough-in heights for fixtures all of these are visible and adjustable at the pre-drywall walkthrough. After drywall is hung, changes to any of them require opening walls.
Selections that have not yet been finalized by this phase are a schedule risk. If a cabinet order is placed late, the cabinet installation waits, flooring waits behind it, paint waits behind that, and the move-in date moves. B-Dirt Construction’s project coordinator tracks selection deadlines and flags risks early but the decisions themselves belong to the client.
Punch List and Substantial Completion
Substantial completion is the point at which the home can be safely occupied. In the Brainerd Lakes Area, this date is defined in the construction contract and does not require all exterior work to be finished. Exterior elements that cannot be completed in winter conditions concrete flatwork, exterior painting, final landscaping, driveway topping are deferred to spring and explicitly excluded from the substantial completion definition.
After substantial completion is declared, the client submits a written punch list of any outstanding items. B-Dirt Construction addresses each item in sequence. Final payment is due within 10 days of the substantial completion draw request, with punch list holdbacks released item by item as work is completed.
Final Inspections Required Before Occupancy
| Inspection | What It Covers |
|---|---|
| Final building inspection | Confirms the completed home meets all Minnesota Building Code requirements and matches the approved permit drawings |
| Final electrical inspection | Conducted by the Minnesota State Electrical Inspector separate from the building inspection and scheduled independently |
| Final plumbing inspection | Confirms all plumbing connections, fixtures, and pressure tests pass Minnesota Plumbing Code requirements |
| Certificate of Occupancy | Issued by Crow Wing County after all required inspections pass the legal document confirming the home is approved for occupancy |
What First-Time Custom Home Buyers Most Often Underestimate
After completing hundreds of builds in the Brainerd Lakes Area, the situations that push schedules back follow a consistent pattern. None of them are caused by the construction itself.
| What Delays Builds | How to Avoid It |
|---|---|
| Selections made late or changed after framing | Treat the framing walkthrough deadline as a hard date. Every selection needs to be locked within 5 days of that walkthrough. |
| Long-lead material orders placed too late | Custom windows, appliances, and cabinetry need to be ordered during Phase 3. Lead times of 8 to 16 weeks are common. Ordering late means waiting during Phase 6. |
| Lakeshore lot permitting underestimated | DNR shoreland review and septic permitting add 4 to 8 weeks to the permit phase compared to a standard inland lot. Plan accordingly. |
| Change orders mid-build | Every change after the framing walkthrough adds cost and time. A change that feels small moving a window, adjusting a room dimension requires reframing, re-inspection, and resequencing trades. |
| Financing not confirmed before Phase 3 | Construction loans require a signed contract and approved plans. Waiting to confirm financing until after permits are submitted creates a sequencing gap that can delay the construction start. |
See our full guide to how long it takes to build a custom home in the Brainerd Lakes Area.
Read our full custom home cost guide to understand how fixed-price contracts fit into your overall budget.
See our full Design+Build process.
Learn how B-Dirt Construction builds custom homes across the Brainerd Lakes Area.
Talk Through Your Build Process With Us
We walk every client through what to expect at each phase of a custom home build in the Brainerd Lakes Area — no pressure, just a clear picture of the process and what decisions are yours to own.
Frequently Asked Questions
The most consequential decisions happen before ground is broken: the design and floor plan, all exterior and interior finish selections, and contract approval. B-Dirt Construction’s fixed-price contract locks the full scope and cost before construction starts. Any decision that is not made before Phase 3 ends becomes a schedule risk because long-lead materials need to be ordered, and permit drawings need to reflect the final design. The introduction meeting is where this sequence gets explained for every new client.
A framing walkthrough is a scheduled site visit with the project coordinator after the structural framing is complete. You walk the home room by room and confirm that the layout matches the approved plans. Within 5 days of this walkthrough, all remaining interior and exterior finish selections must be locked. It is the last point in the build where changes can be made without triggering a change order. After the framing walkthrough deadline passes, any change to the home requires a change order, adds cost, and typically extends the schedule.
The pre-drywall walkthrough happens after all mechanical rough-ins electrical, plumbing, and HVAC are installed but before insulation and drywall go up. This is the only time in the build when all of the behind-the-wall systems are visible. Check outlet locations, recessed light positions, in-wall speaker and data port placements, plumbing rough-in heights for fixtures, and HVAC register locations. Any correction is straightforward at this stage. After drywall is hung, the same correction requires cutting open a wall.
Substantial completion is the date the home can be safely occupied. On Brainerd Lakes Area builds, this date is defined in the construction contract and explicitly excludes exterior work that cannot be completed in winter conditions concrete flatwork, exterior painting, final driveway surfacing, and landscaping. Those items are completed the following spring. After substantial completion is declared, the client submits a written punch list and final payment is due within 10 days.
Yes. B-Dirt Construction encourages clients to visit the site and stay engaged with the progress. Scheduled walkthroughs at the framing stage and pre-drywall stage are built into the process. Outside of those formal walkthroughs, site visits are welcome coordinate with the project coordinator so visits do not conflict with active subcontractor work or scheduled inspections. For out-of-state clients building in the Brainerd Lakes Area, B-Dirt Construction’s project coordinator provides regular progress updates and can facilitate remote site reviews.
If an inspection does not pass, the item that failed must be corrected and the inspection rescheduled before work in that phase can continue. Inspection failures are uncommon on B-Dirt Construction builds because all work is reviewed internally before inspections are called. When a reinspection is needed, B-Dirt Construction handles all scheduling and coordination. The impact on the overall timeline depends on what failed and how quickly the correction can be made.