by Ar. Sakshi Agiwal | Modular Pre-fabricated Homes, Wooden Homes | 23 October, 2025
Are you looking to install a prefab house but unsure what to expect in terms of time, labor, and logistical
aspects? Then, you have come to the right place.
Prefab methods aim to reduce uncertainties and expedite the installation process. However, the process
still involves numerous stages, dependencies, and intricacies.
All of them directly or indirectly influence prefab installation. This blog provides some realistic
insights into the practicalities of the installation of Prefab
Homes.
Overview of the Prefab Construction and Installation Process
Prefab construction is popular for its speed and predictability, particularly when you compare it with traditional construction.
It is because Prefabricated House Manufacturers build much of the structure in a controlled factory environment. Therefore, it minimizes weather delays and enables the manufacturers to run multiple processes in parallel.
Accordingly, from contract signing to occupancy, prefab home construction timelines fall between three and six months.
However, although fast, the process is not magically instantaneous. Each stage has its unique circumstances that define or influence the overall project time.
Let us look at the timeline of each process involved in prefab home construction, up until installation and final handover.
Typical Timeline of Prefab House Construction and Installation – Phase by Phase
From designing and engineering to move-in, here is an approximate timeline of the prefab construction process. Remember, specific project duration varies based on different factors, each of which has a say in the project.
Design and Engineering/ Permissions
- Processes Involved: Conceptual design, structural engineering, architectural drawings, permit submissions.
- Typical Duration: 4-8 weeks or more, based on the stringencies of jurisdictions.
Preparing the Site and Building the Foundation
- Processes Involved: Clearing, grading, leveling, foundation work, underground utilities.
- Typical Duration: 2-4 weeks. This may run alongside factory construction.
Factory Construction and Component Manufacturing
- Processes Involved: Building modules, panels, and interior systems in the factory.
- Typical Duration: 6 to 16 weeks based on the complexities involved.
Shipping, Delivery, and On-Site Assembly
- Processes Involved: Transporting modules/components, craning, or placing on the base .
- Typical Duration:2-3 days to a few weeks based on the distance, terrain challenges, and site accessibility.
Interior and Finishing
- Processes Involved: Plumbing, electrical, HVAC, drywall, finish carpentry, and inspections.
- Typical Duration:4 to 6 weeks or more based on local trades, material availability, etc.
Final Inspection and Moving In
- Processes Involved: Permits, inspections, corrections, and finishing touches.
- Typical Duration:Up to two weeks.
Prefab modular homes have truly revolutionized second homes and vacation homes. But they are not devoid of the specific conditions that come along their construction. Partnering with seasoned and dependable prefab house manufacturers is thus a must!
Well thinking how prefab modular have truly changed second homes and vacation homes? Well, Read our blog on “Prefab Modular Homes: Revolution in Second Homes & Vacation” to know more about it.
Labor Requirements
Prefab construction involves factory and on-site labor. However, most of the labor works in the factory environment to ensure more control and efficiency.
Factory Labor
- Workers who build modules, panels, trusses, and internal assemblies.
- The factory streamlines workflows, QC, and automates repeated processes.
- Modules are prepared indoors, minimizing weather delays.
- The labor is part of the comprehensive package, usually more predictable in terms of the construction cost and schedule.
Field Labor
- Local contractors who handle foundation, utilities, trades, finishing, and site grading and inspections.
- Much of the structures arrived ready for installation. Yet, finishing tasks requires local skilled workers.
- Local availability, jurisdiction, or coordination challenges impact timelines
Even when you consider everything, prefab construction requires up to 30% less on-site labor than conventional construction. So, you save a lot of money in labor.
Logistics: Shipping, Accessibility, and Site Coordination
Here is what to expect on the logistics front.
- Actual Transportation: The modules must be transported from the factory to your site. Distance, road conditions, site terrain, and accessibility influence transport challenges, time, and cost. In some cases, transporting everything may not be logistically possible. Thus, modules and other materials arrive in multiple trucks.
- Module installation:Installation requires cranes that require proper scheduling and cost considerations. Besides, storing modules safely requires staging areas and clear paths for seamless movements.
- Timing:Modules must arrive just in time, neither too early (when the foundation is not ready or is in progress) nor too late.
- Permits and Regulatory Transportation:Oversized loads might need special permits or logistical care. Additionally, inspection scheduling must align with installation to avoid a hold-up.
- Risk Mitigation:Weather challenges must be forecasted to stay prepared. Damages to components while in transit must undergo quick fixes or replacements.
- Project Coordination: All the parties must coordinate promptly to ensure each phase stays aligned and avoid delays.
Begin Your Prefab Journey with Vrisa Innovation – Leaders in Prefab Farmhouse Construction
Vrisa Innovation is one of the most experienced Prefabricated House Manufacturers.
We understand the dynamics of prefab construction.
Thus, we provide specific estimates, make practical commitments, prepare for challenges proactively, and ensure the timely completion of each phase. So, prefab construction becomes a more predictable, economical, swift, and delightful experience with us.
We hope the above helps you get a basic idea of the realities of a Prefab Farmhouse project. However, if you have specific questions or want to get closer to your prefab dreamhouse, connect with us. Please call us at (+91) 9322862232 to discuss your needs with our specialists.
Learning the cons of a pinewood home is as crucial as understanding its pros. Here are some of the seasonal disadvantages you must consider to prepare for them.
Monsoon
When exposed to moisture, pine can swell, rot, warp, or become a breeding ground for fungi, particularly if it is not structural grade , treated or sealed well.
Extreme Summer
Prolonged exposure to the sun can degrade the wood, causing it to fade, dry out, or crack. Another outcome is the buildup of heat if you do not insulate it.
Cooler or Dry Winter
Excessively dry air can shrink or crack pine. Besides, low humidity can make the wood surface feel cold if the interior air is dry. Your home may need humidification in dry and cold seasons.
Seasonal Maintenance
Seasonal maintenance is also a significant consideration. Pinewood surface and structure require protective finishing with paints, stains, or sealants. The purpose is to endure cyclic moisture, heat, or humidity. Therefore, you will have to conduct periodic checks for pests, mold, or rot.
Factors to Consider While Building a Long-Term Pinewood Home
Pros and cons are inevitable in the case of every structure and material. Therefore, you must balance both to make an informed choice and live your dream peacefully. Here is a generic guideline as to how you can do it.
- Insulation: Your cottage must have a modern, premium insulation system integrated into the roof, floor, and between the log layers.
- Pinewood Quality: You must use certified structural-grade wood to endure seasonal variations, shrinking, and settling.
- Maintenance: Maintenance is inevitable, no matter the quality of wood you use. But it becomes more important if your home is in a humid or coastal location where maintenance vigilance is critical against moisture and insects.
- Treatment: You must also ensure that your home manufacturer treats the wood with a water-repellant preservative and UV-resistant exterior stain.
Final Words!
Pinewood Homes are a paragon of aesthetic beauty, charm, and character. Of course, like every other type of wood or material you use to build homes, pinewood also comes with its pros and cons. Therefore, what really matters is how well you leverage the pros and prepare for the cons to mitigate their impact.
This is where your choice of a pinewood home or cottage manufacturer also comes into play. You cannot make an abrupt choice but an informed one.
Vrisa Innovation is a revered name in the world of wooden homes. We use certified structural-grade pinewood, treat it for optimal protection, employ sustainable sourcing methods, and provide comprehensive maintenance support. We have built many wooden houses in coastal, hilly terrain and heavy rainfall regions with Russian patented technology.
In other words, we let you enjoy peace of mind and help your dream of living in a pine home come true. So, why wait anymore? Please email us at info@vrisainnovation.com and discuss your vision with us. Together, we will make it possible!