10 Key Steps to Building Your New Home
10 Key Steps to Building Your New Home
1. Prepare Construction Site and Pour Foundation
Builders must secure permits and prepare the site before construction begins. This includes clearing debris, leveling the land, and forming footings and foundation walls. Once cured, waterproofing, plumbing, and electrical systems are installed.
Cost Breakdown
Foundation costs average $8,385, influenced by climate, soil type, and labor.
Timeline
This phase typically takes one month or longer.
Inspection #1
Inspectors verify foundation compliance with building codes before proceeding.
2. Complete Rough Framing
The home’s structural framework, including walls, roof, and sheathing, is constructed. Protective house wrap is applied to prevent moisture damage.
Cost Breakdown
Framing costs range from $7–$16 per square foot.
Timeline
Framing takes one to two months.
3. Complete Rough Plumbing, Electrical, and HVAC
Mechanical systems are installed, including pipes, wiring, ductwork, and HVAC components. The house is now “dried in” with roofing and siding.
Cost Breakdown
Plumbing: $8,000–$12,000
Electrical: $2,500–$8,000
HVAC: $6,820–$17,000
Timeline
Mechanical installations take two to four weeks.
Inspections #2, #3, and #4
Separate inspections ensure framing, plumbing, and electrical systems meet code.
4. Install Insulation
Insulation is added to walls, attics, and floors for energy efficiency. Common types include fiberglass, cellulose, and spray foam.
Cost Breakdown
Insulation costs range from $3,000 to $24,000, depending on materials and home size.
Timeline
Installation takes one to two weeks.
5. Complete Drywall and Interior Fixtures; Start Exterior Finishes
Drywall is hung, taped, and primed. Exterior finishes like siding or brick are installed.
Cost Breakdown
Drywall costs $1.50–$3.00 per square foot, including labor.
Timeline
This phase takes several days to weeks.
6. Finish Interior Trim; Install Exterior Walkways and Driveway
Interior trim, cabinets, and paint are completed. Exterior hardscapes are poured.
Cost Breakdown
Interior Doors: $738 average
Countertops: $3,000 average
Driveway: $970–$3,000
Timeline
One to two months.
7. Install Hard Surface Flooring and Countertops; Complete Exterior Grading
Flooring and countertops are installed. Exterior grading ensures proper drainage.
Cost Breakdown
Flooring: $3,000 per 500 sq. ft.
Countertops: $3,000 average
8. Finish Mechanical Trims; Install Bathroom Fixtures
Light fixtures, HVAC registers, sinks, and toilets are installed.
Cost Breakdown
Lighting: $150–$2,500
Bathroom Fixtures: $250–$400 per item
9. Install Mirrors and Shower Doors; Finish Flooring and Exterior Landscaping
Final touches include mirrors, shower doors, carpeting, and landscaping.
Cost Breakdown
Landscaping: $50–$7,000
Shower Doors: $942 average
Inspection #5
A final inspection ensures code compliance before occupancy.
10. Conduct Final Walk-Through
A walk-through with the builder ensures all systems are functional and surfaces are undamaged.
A Note on Timelines
Construction timelines vary by region and complexity. Regular communication with your builder ensures accuracy.
A Few Words About Inspections
Inspections occur at key stages to ensure compliance and quality. Buyers are encouraged to attend inspections for transparency.
FAQs
How long does it take to build a house?
Average construction time is seven months, longer for custom homes.
How much does it cost to build a home?
National average: $390,500 (2025 data).
How to prepare for new construction?
Secure land, finalize budgets, hire a builder, and review house plans.
