How long it takes to build a house in Memphis, TN depends entirely on whether you are building a spec home or a custom home, and most homeowners do not realize those are two very different timelines.
When Memphis homeowners ask how long it takes to build a house in Memphis, TN, the answer depends on which type of construction they are planning. A spec build, which is a new construction home built to a standard floor plan with pre-selected finishes, can move from permit approval to handover in 90 days or less. A custom home, designed from scratch with architectural drawings, specialty materials, and client-selected finishes at every level, typically takes ten to fourteen months or more. Understanding which category your project falls into is the first step toward building a realistic timeline.
Both paths, however, require a licensed general contractor, Shelby County building permits, and disciplined scheduling across multiple trade subcontractors. However, the scope of planning, the length of each phase, and the variables that can affect the schedule differ significantly between the two. This guide covers both in detail so you know exactly what to expect before you break ground.
Lawrence and Lawrence General Contractors, LLC is a licensed general contractor in Memphis, TN managing ground-up residential builds across Shelby County. Specifically, we build both spec and custom homes and bring the same structured, schedule-driven approach to every project we take on.
In This Article
- Spec Build vs. Custom Home: Two Different Timelines
- How Long to Build a Spec House in Memphis, TN
- How Long to Build a Custom Home in Memphis, TN
- Pre-Construction: Where Most Timelines Go Wrong
- Construction Phases When You Build a House in Memphis, TN
- What Causes Delays on a Memphis Build
- Why Lawrence and Lawrence GC
- Frequently Asked Questions
What to Know Before You Build a House in Memphis, TN
Key Takeaways
- Spec builds in Memphis, TN move from permit approval to handover in 90 days or less. Standard floor plans, pre-selected finishes, and streamlined subcontractor scheduling make that compressed timeline achievable.
- Custom homes in Memphis, TN typically take ten to fourteen months from design start to certificate of occupancy. Architectural drawings, custom material lead times, and client selection processes all extend the timeline.
- Permit review in Shelby County takes two to six weeks and cannot be compressed. Starting the permitting process as early as possible is the single most effective way to protect your construction start date.
- Weather, material lead times, subcontractor scheduling, and unfinalized homeowner selections are the four most common sources of delay when you build a house in Memphis, TN.
- A licensed general contractor provides a written construction schedule before work begins and updates it proactively at every phase. That discipline is what separates an on-time build from one that runs over.
Spec Build vs. Custom Home: Two Different Timelines in Memphis, TN
The most important distinction when planning to build a house in Memphis, TN is whether the project is a spec build or a custom home. These are not variations on the same process. In fact, they are fundamentally different scopes of work with very different timelines, cost structures, and planning requirements.
A spec build uses a pre-drawn floor plan, standard material specifications, and a streamlined construction sequence designed for speed and efficiency. Because design decisions are made in advance and finishes are pre-selected, the construction phase moves quickly and efficiently. As a result, in Memphis, TN, a well-managed spec build can be completed in 90 days or less from permit approval to handover.
Why Custom Homes Take Longer to Build in Memphis, TN
A custom home, by contrast, starts with no existing plans. Specifically, the architectural design phase alone takes six to twelve weeks. Engineering review, structural calculations, and permit submission follow the design. Custom material selections, specialty finishes, and unique structural details all add time at every stage. Additionally, client decision-making at each phase introduces variables that a spec build simply does not have. As a result, the custom home timeline in Memphis, TN typically runs ten to fourteen months or more from design start to certificate of occupancy.
How Long to Build a Spec House in Memphis, TN
When you build a spec house in Memphis, TN with an organized general contractor and a standard floor plan, the construction timeline from permit approval to handover runs 90 days or less. That compressed timeline is achievable because the decisions that typically slow a custom build, including design revisions, material selections, and finish approvals, are resolved before construction begins.
Specifically, the 90-day window breaks down roughly as follows. Site preparation and foundation take two to three weeks. Structural framing takes three to four weeks. Mechanical rough-ins for electrical, plumbing, and HVAC run two to three weeks concurrently where the sequence allows. Enclosure, insulation, and drywall take two to three weeks. Interior finishes, systems installation, and final inspections complete the build in the remaining three to four weeks. Every phase depends on the previous one passing inspection, so scheduling inspections proactively is therefore critical to holding that timeline.
What Makes the 90-Day Memphis Build Timeline Possible
The 90-day spec build timeline works because the GC controls all variables that can be controlled. Materials are ordered before construction begins. Subcontractors are pre-scheduled before the first phase starts. Inspections are booked in advance rather than called in reactively. Additionally, standard floor plans eliminate the design iteration loop. When a GC runs the process this way, the only remaining variables are weather and inspection turnaround, both of which a good schedule already accounts for with built-in buffer.
How Long to Build a Custom Home in Memphis, TN
When you build a custom home in Memphis, TN, the timeline is significantly longer because each phase requires client input, custom sourcing, and more complex trade coordination. Notably, the pre-construction phase alone, which includes design, engineering, and permitting, typically runs ten to eighteen weeks before any ground is broken.
Below is a realistic phase-by-phase timeline for a custom home build in Memphis, TN. These ranges reflect Shelby County permitting timelines, standard subcontractor availability, and typical custom material lead times. Larger square footage, complex architectural details, or premium imported finishes will push these ranges toward the upper end or beyond.
Custom Home Build Timeline at a Glance
| Phase | Typical Duration |
| Architectural Design and Engineering | 6 to 12 weeks |
| Permit Submission and Approval | 2 to 6 weeks |
| Site Preparation | 2 to 4 weeks |
| Foundation | 2 to 4 weeks |
| Structural Framing | 4 to 8 weeks |
| Mechanical Rough-Ins (Electrical, Plumbing, HVAC) | 3 to 6 weeks |
| Enclosure (Roofing, Windows, Exterior) | 3 to 5 weeks |
| Insulation and Drywall | 2 to 4 weeks |
| Interior Finishes | 6 to 10 weeks |
| MEP Final Inspections and Systems Testing | 1 to 2 weeks |
| Final Inspection and Certificate of Occupancy | 1 to 3 weeks |
Pre-Construction: Where Most Memphis Build Timelines Go Wrong
Pre-construction is the phase most homeowners underestimate when they plan to build a house in Memphis, TN. For a custom home, it includes architectural design, engineering review, material selections, permit application, and permit review. Together, these steps take ten to eighteen weeks before a foundation form is set. For a spec build, pre-construction is shorter because plans and materials are already determined, but permitting still takes two to six weeks regardless of build type.
Permit review in Shelby County is a fixed timeline. The City of Memphis Office of Construction Code Enforcement reviews permit applications for projects within city limits. Unincorporated Shelby County goes through a separate office. In both cases, however, review typically takes two to six weeks. Indeed, no amount of follow-up significantly compresses that window. Accordingly, the homeowner who submits a complete, accurate application at the earliest possible date breaks ground weeks ahead of one who waits.
Start the Design Phase Before You Are Ready to Build
Because permit review cannot be rushed, starting the design phase well before you intend to break ground is the most effective timeline management strategy available to you. A well-organized GC initiates design coordination, orders long-lead materials, and pre-schedules subcontractors during pre-construction so the build phase runs without unnecessary gaps. For more on what to look for when selecting your contractor, see our guide on residential construction services and our article on how to hire a general contractor in Memphis, TN.
Construction Phases When You Build a House in Memphis, TN
Whether you build a spec house or a custom home in Memphis, TN, the active construction sequence follows the same phase order. Each phase depends on the previous one passing inspection, so sequencing matters. The duration of each phase differs between build types, but the sequence is fixed.
Foundation work for a standard slab-on-grade home takes two to four weeks including cure time. Structural framing follows once the foundation passes inspection. Mechanical rough-ins for electrical, plumbing, and HVAC happen inside open wall cavities after framing and, furthermore, require individual inspections before enclosure begins. Enclosure, insulation, and drywall close the structure in. Interior finishes complete the home. MEP finals and the overall final inspection produce the certificate of occupancy.
Weather Affects Every Memphis Build
Memphis weather is a real scheduling variable at every phase when you build a house in Memphis, TN. Concrete pours cannot happen during freezing temperatures or sustained rain. Extended wet periods in late winter and early spring are a known risk in Shelby County. An experienced GC builds weather contingency into the schedule and front-loads weather-sensitive phases during favorable conditions rather than presenting an optimistic timeline that assumes perfect weather throughout.
Subcontractor Scheduling Drives Phase Transitions
In an active construction market like Memphis, licensed electrical, plumbing, and HVAC subcontractors are in high demand. A GC who pre-schedules all subcontractors at the project start avoids the two to four week gaps that occur when trades are not lined up before they are needed. Consequently, this discipline is one of the clearest differentiators between a well-run build and one that drifts off schedule. It is also why selecting a general contractor with established subcontractor relationships matters as much as selecting one with the right license and insurance.
Planning to Build a House in Memphis, TN?
Lawrence and Lawrence General Contractors, LLC manages spec builds and custom homes across Shelby County. Licensed, bonded, and schedule-driven from day one.
What Causes Delays When You Build a House in Memphis, TN
Most delays in Memphis residential construction fall into four categories: weather, material lead times, subcontractor scheduling gaps, and homeowner selections finalized too late. Understanding each one helps you evaluate whether a delay is unavoidable or the result of poor planning by your contractor.
Weather delays are largely unavoidable but can be minimized through proactive schedule management. Material lead times, on the other hand, are entirely controllable when long-lead items are ordered during pre-construction. Windows, custom cabinetry, and specialty fixtures can have lead times of four to ten weeks. A GC who orders these items before construction begins therefore ensures they arrive when needed rather than holding up a phase.
Change Orders Add Time to Any Memphis Build
Change orders are the most controllable delay source on any build. Every change order requires redesign, re-pricing, and re-sequencing of trade work. Furthermore, changes made after a trade has completed their scope can require that work to be redone. Therefore, the more decisions are locked in before construction begins, the fewer change orders occur and the tighter the schedule holds. This is especially true on custom homes where client selections touch every phase of the build. Locking in all selections before each phase begins is the single most effective thing a homeowner can do to protect their timeline.
Lawrence and Lawrence GC Services
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Residential Construction Ground-up builds, home additions, and full residential renovations across Memphis and Shelby County. |
Commercial Construction Office build-outs, mixed-use construction, and commercial renovation projects managed from permit to punch list. |
Industrial Construction Heavy-duty industrial builds and facility work requiring licensed coordination across trades and disciplines. |
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Insurance Claims Contracting Licensed GC coordination for insurance-driven repairs and rebuilds. We work directly with adjusters to move your claim forward. |
Licensed in Tennessee TN GC License #77821. Bonding capacity up to $3 million. SAM registered for government contracting. |
Contact Lawrence GC Memphis, TN based. Available by phone and WhatsApp. Call or text 901-750-1000 to discuss your project. |
Phase by phase. Month by month. Lawrence and Lawrence General Contractors, LLC, Memphis, TN — lawrenceandlawrencegc.com
Why Choose Lawrence and Lawrence GC to Build in Memphis, TN
When you build a house in Memphis, TN, the construction timeline is directly tied to how well your general contractor manages the process. Lawrence and Lawrence General Contractors, LLC brings a structured, phase-by-phase approach to every ground-up build we manage in Shelby County. Specifically, we provide a written construction schedule before work begins, pre-schedule all subcontractors before the first phase starts, and communicate schedule updates proactively throughout the build.
Our Tennessee GC License #77821 is active and publicly verifiable. Our bonding capacity reaches $3 million. Furthermore, our team brings over 21 years of complex project management experience across residential, commercial, and infrastructure work. That background means we have managed the full range of schedule variables that Memphis construction presents, from permit delays and weather events to material shortages and subcontractor gaps.
Whether you are planning a 90-day spec build or a fourteen-month custom home in Memphis, TN, call us at 901-750-1000 or visit lawrenceandlawrencegc.com to start the conversation.
Article Summary
When you build a house in Memphis, TN, the timeline depends on build type. Spec builds move from permit approval to handover in 90 days or less. Custom homes typically take ten to fourteen months from design start to certificate of occupancy. Both require a licensed general contractor, Shelby County permits, and disciplined scheduling across all trade phases. Lawrence and Lawrence General Contractors, LLC manages both build types across Shelby County and is available at 901-750-1000 or lawrenceandlawrencegc.com.
Ready to Build? Start with the Right GC.
Lawrence and Lawrence General Contractors, LLC. Licensed. Bonded. Memphis built. Call or text to discuss your ground-up build today.
Frequently Asked Questions
Can you really build a house in Memphis, TN in 90 days?
Yes, for a spec build. When you build a spec house in Memphis, TN using a standard floor plan, pre-selected finishes, and a GC who pre-schedules subcontractors and materials before construction begins, the active build phase from permit approval to handover can be completed in 90 days or less. This timeline is not achievable on a custom home because the design, selection, and approval processes add months before construction begins.
How long does it take to get a building permit in Shelby County?
Permit review for a new residential build in Shelby County typically takes two to six weeks from submission to approval. More complex projects or incomplete applications can take longer. Because this review period cannot be significantly compressed, submitting a complete and accurate application at the earliest possible date is the most effective way to protect your construction start date. Your general contractor is responsible for preparing and submitting the permit application.
What is the biggest difference in timeline between a spec and custom build?
The biggest difference is in pre-construction. A spec build eliminates most of the pre-construction phase because plans and materials are already decided. A custom home requires six to twelve weeks of architectural design, engineering review, and client selections before a permit can even be submitted. That pre-construction gap is why custom homes in Memphis, TN take ten to fourteen months while spec builds can close in 90 days.
Which phase causes the most delays when you build a house in Memphis, TN?
For custom homes, interior finishes cause the most schedule slippage, largely because selections are often not finalized before that phase begins. When flooring, cabinetry, or fixture selections are still pending when trades are ready to install, the project waits. For spec builds, inspection turnaround and subcontractor scheduling are the most common variables. In both cases, accordingly, a GC who plans proactively minimizes the impact of these variables significantly.
What should a construction schedule from my GC include?
A written construction schedule from your general contractor should include start and completion dates for each phase, key inspection milestones, material delivery dates for long-lead items, and subcontractor mobilization dates. It should also identify the critical path, which is the sequence of phases where any delay directly pushes the project completion date back. Your GC should provide this schedule before construction begins and, furthermore, update it proactively whenever conditions change.
