What you need to know now about your home building checklist:
A home building checklist is a strategic roadmap that breaks the construction process into four distinct phases: Planning, Pre-Construction, The Build, and the Final Hand-off.
The most critical steps happen in Phase 1 (Planning), where decisions are free; once construction begins, every change or “forgotten” checklist item carries a heavy financial penalty.
In the 2026 Minnesota market, your checklist must include specific line items for site-work contingencies and long-lead material orders to avoid the delays that plague standard builds.
Read on to discover the specific steps I’ve used over 32 years to keep Twin Cities projects on track and under budget.
Phase 1: Planning and Pre-Construction
This phase runs 3 to 6 months and happens before a single piece of ground is broken. It’s where the most consequential decisions get made at the lowest possible cost to reverse. Most budget surprises trace back to a decision, or a skipped step, made here.
Budget and Financing
Set total budget including land, site prep, construction, and a 15-20% contingency. Not 10%. Budget the contingency as a certainty, because something will come up
Secure construction loan pre-qualification before lot shopping
List every item you assume is included in the contract: appliances, window treatments, landscaping, driveway, exterior lighting, mirrors, bath accessories. Ask your builder which are in and which aren’t. This conversation alone has saved clients tens of thousands of dollars in budget shock
Lot Selection and Due Diligence
Purchase or confirm lot
Complete soil test, perc test, and Phase I environmental assessment
Verify zoning, setbacks, and municipal permit timeline
Walk the lot with your builder before closing
Before your lot is secured, our guide walks through every due diligence step that separates a buildable lot from an expensive problem.Read: Buying Land to Build a House →
Design and Floor Plan
Finalize floor plan and architectural drawings
Walk through your daily routines on the floor plan before finalizing. Sit with your partner and go room by room: where do the keys go when you come in? Where do packages land? Where do you prep food for the meal you cook most? Where is toilet paper stored relative to the toilet? This sounds mundane. What it reveals is not. I have seen families catch major layout problems at this stage that would have cost $20,000 or more to fix after framing
Write yourselves a letter before finalizing: what do you want this house to feel like in 10 years? Open it every time a decision feels impossible. A cozy, quiet reading house and a high-volume entertaining house have completely different floor plan priorities
Review room sizes critically. Most custom homeowners overbuild square footage. Every room can usually afford to be a few feet smaller. Cheaper to build, cheaper to furnish, and you will likely discover the rooms feel right anyway
Complete all major selections before framing begins (cabinets, flooring, tile, fixtures, appliances). Changes after framing cost 2 to 5 times the equivalent pre-framing decision
Permits and Builder Contract
Submit building permit application
Obtain special approvals (HOA architectural review, variance, shoreland permit if needed)
Sign contract with fixed-price terms or clearly defined cost-plus structure
Confirm change order process in writing
Write down and text or email every verbal decision to your builder. Busy builders manage multiple projects. A 30-second message creates a record that saves real money later
Foundation walls or slab installed per structural engineering
Waterproofing and drainage board on exterior of foundation
Sub-slab plumbing rough-in if applicable
Backfill and compaction
Foundation inspection passed
Phase 3: Framing
Floor system installed on foundation
Exterior walls framed and stood
Interior walls framed
Second floor system (if applicable)
Roof framed and sheathed
Windows and exterior doors installed to rough openings
House dried in (In Minnesota, framing season runs roughly April through November. Experienced builders aim to get the home dried in before consistent cold sets in)
Framing inspection passed
Now that you know what happens at each phase, our timeline guide shows exactly how long each one takes in the Twin Cities, including real permit timelines and weather windows.Read: How Long Does It Take to Build a House? →
Phase 4: Rough-In Systems (MEP)
This is where paper decisions become structural commitments. The steps to building a house checklist at this stage often get rushed. They shouldn’t.
Cat6 ethernet run to every room, including places you don’t currently think you need it
Speaker wire to ceilings in any room where you might ever want audio
Conduit run from basement panel to attic for future upgrades
EV charger prewired in garage, even if you don’t own an EV yet
Solar conduit run to roof, even if you aren’t buying solar yet
Ceiling fan-rated boxes in every bedroom and main living area
All of the above costs nearly nothing now. All of it costs a material amount to add later
Rough-in inspection passed (all trades)
Phase 5: Insulation
Air sealing and insulation is where energy performance is won or lost. In an era of rising energy costs, there is no reason to build a home that isn’t high-performance. This is low investment, high yield.
Air sealing at all penetrations, rim joists, and top plates before insulation
Exterior wall insulation installed (at or above code minimum)
Sound insulation in all bedroom walls, all bathroom walls, laundry room walls, and between floors. Use mineral wool (Rockwool or equivalent). This is one of the highest-satisfaction, lowest-regret specs in any custom home building checklist. Many homeowners regret skipping it. Almost none regret including it
Attic and ceiling insulation
The Department of Energy recommends blower door tests as part of any professional home energy assessment; during new construction, doing it before drywall means problems can be fixed cheaply rather than opened up later.
Insulation inspection passed
Phase 6: Drywall
Drywall hung
Taped, mudded, and sanded to finish level
Primer coat applied
Inspection complete
Phase 7: Interior Finishes
Flooring installed (hardwood after paint, tile before)
Countertop template taken and countertops installed
Interior paint: walls, ceilings, trim
Baseboard, door casing, and any crown or built-in trim work
All tile work complete
Interior doors and hardware installed. Specify solid-core doors. Hollow doors are a sound problem. The upgrade cost is modest and the daily difference is significant
Final grading confirms water drains away from foundation
Outdoor outlets installed; add more than you think you need
Hose bibs at all sides of the house (more than 18 inches off the ground)
Exterior lighting at all entries, all garage corners, and rear of house
Landscaping, sod or seed
Garage door size confirmed: order at least 9 feet wide per bay and 25 feet deep. Standard dimensions were designed for cars that no longer exist. It is cheap to build right and permanent to have built wrong
Phase 10: Final Walkthrough and Occupancy
Final building inspection with the municipality
Certificate of occupancy issued
Punch list walkthrough: every incomplete or deficient item documented in writing
Systems orientation: builder walks you through how everything works, where shutoffs are, what each warranty covers
All documentation changes from original plans confirmed in writing
All warranties received (structural, workmanship, mechanical, appliance)
Final payment and all project documentation filed
When you’re ready to start designing, TC Homes’ floor plan collections are a strong starting point, all fully customizable around how your family actually lives.Browse TC Homes floor plans →
What Most Printable New Home Construction Checklists Leave Out
A standard building a house checklist covers the phases. What the phases don’t capture is usually where the real decisions are.
The invisible budget items
Ask your builder to list every item not included in the contract before you sign it. Almost always excluded: appliances, window treatments, light fixtures beyond allowances, landscaping, mailbox, mirrors, bath accessories. At TC Homes, we go through this list in the first meeting so no one is surprised at the end.
The Finishes Trap
When budgets get tight, people try to save money on finishes. It rarely works. Finishes are a small fraction of total build cost. If you need to cut significantly, the place with the most impact is square footage. A smaller, better-finished home costs less to build, less to heat and cool, less to furnish, and less to maintain for the rest of your life.
Sound Insulation
It’s not a phase; it’s a decision during framing that requires intentional specification. It costs a few thousand dollars and makes a permanent difference. Include it in your specs from the start.
The Garage
Wider door openings. Deeper footprint. Non-negotiable on both.
The Wire Run
Cat6 everywhere. Speaker wire to ceilings you might ever use. EV prewire. Solar conduit. None of this commits you to a purchase. All of it keeps future options open at near-zero current cost.
Copy and save this new home construction checklist for your build binder.
Home Building Checklist FAQ
What budget contingency should I plan for when building a custom home?
Budget 15 to 20 percent above your construction estimate for contingency. The commonly cited 10 percent is consistently insufficient. Change orders, site surprises, and selection upgrades compound quickly. Homeowners who budget 15-20 percent and don’t spend it all are pleased. Those who budget 10 percent almost always feel the squeeze.
What items are typically excluded from a builder’s contract?
Items frequently left out of construction contracts include appliances, window treatments, light fixtures above basic allowances, mirrors, bath accessories, landscaping, driveway, and exterior furniture. Review the exclusions list with your builder before signing and budget separately for each category.
When should selections be finalized?
All selections should be complete before framing begins: cabinetry, countertops, flooring, tile, fixtures, hardware, and appliances. Changes after framing cost 2 to 5 times the equivalent pre-framing decision. The earlier you finalize, the smoother the build runs.
What should a home building contract include?
Your contract should specify whether pricing is fixed or cost-plus, how change orders are priced and approved, what happens when unexpected site conditions are discovered, the project schedule with milestones, and what items are excluded from the contract scope. Review it line by line before signing.
How do I track decisions and changes during a build?
Keep a building binder with all contracts, selections, and change orders. After every conversation with your builder, send a text or email confirming what was decided. Verbal decisions in a busy construction environment disappear. A brief written record protects both parties and prevents real disagreements later.
Take Control of Your Build Before the First Shovel Hits the Dirt
Building a home shouldn’t feel like a series of expensive surprises. While most builders hand you a generic brochure and hope for the best, I believe in total transparency and aggressive planning. A checklist is just a piece of paper: the real value comes from a partner who knows where the traps are hidden in the Twin Cities soil and zoning codes. You deserve a home that is built with intentionality, not just a series of “good enough” compromises.
Don’t leave your dream home to chance. Contact TC Homes today or call us at (763) 373-5974 to schedule a consultation and let’s start checking the right boxes for your future.
With 32+ years in custom home building and real estate development, Brian Tutt leads TC Homes with expertise, vision, and dedication to quality and client satisfaction. He’s currently implementing the Traction EOS system to strengthen operations and ensure exceptional results.
