




Build a house Do-It-Yourself Blueprint
Homeowners, envision this: you possess a vacant piece of land, and the desire to construct your next dream residence burns within you. After consulting with a handful of reputable contractors, you're left flabbergasted by the quotes they've presented, and dismayed by the prospect of waiting months for them to even begin your project due to their overwhelming schedules. But did you know, right here in the Sunshine State of Florida, property owners hold the power to don the hat of a General Contractor, all under the banner of an Owner Build permit? Yes, it's true. Dive deep into the intricacies of the state law, and take heed of the regulations governing this remarkable practice: F.S.489.103.7(A) - 2023.
Now, you've taken the bold step to assume the role of a general contractor, seizing the opportunity to connect directly with vendors and subcontractors. Perhaps you are a craftsman yourself, harboring a desire to personally paint your walls or meticulously install trims. Some homeowners have even ventured to pour their own foundation slabs. With this audacious leap, significant savings await you through the avenue of DIY. Your quest, however, is for a comprehensive framework guiding you through the A to Z of building your dream home, and here's how you can achieve it.

1. Survey/Site Planning/Construction Blueprint/Permit
Before embarking on your dream home construction journey, it's imperative to begin with a solid plan. Start by conducting a thorough survey of your land, include elevations, tree surveys, and any existing improvements. meticulously plan the layout and site development, and craft a precise construction blueprint. These crucial steps ensure your project's success, seamless execution, and the realization of your vision.

2. Vendor Shopping/Budget/Purchases
Once you've successfully obtained the necessary permit, lock in your features and specifications, the exciting phase of vendor shopping, budgeting, and making purchases begins. This step empowers homeowners to explore a diverse range of vendors and suppliers, carefully manage their budget, and make informed purchases for materials and services, ultimately ensuring that your dream home is built with quality and precision while staying within your financial plan.

3. Ground Work/Slab Work/Foundation
In the initial stages of construction, the process begins with land clearing to prepare the site. Following this, grading is crucial for ensuring proper drainage and foundation stability. Under-slab plumbing and electrical work are vital components that are skillfully integrated beneath the foundation, ensuring the efficient flow of utilities and establishing a strong structural base for your dream home. (Inspection Point BEFORE pouring concrete)
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4. Framing/Trusses/Sheathing/Dry-in/Tie Downs
During the framing phase, the structural skeleton of your home takes shape, including the installation of trusses and the sheathing of both walls and the roof. Here is also a crucial phase to integrate effective waterproofing. This includes house wrap, flashing tapes, caulk, and roof underlayment. You can also explore the Zip waterproofing system. Lastly, in Florida, buildings require to have hurricane tie-downs to secure the structure to the foundation. All of the tie-down specifications are detailed in the construction plan and your framer should be able to carry out the work in accordance with the plan. (Inspection Point)

5. Windows/Exterior Doors/Roof
Installing windows and exterior doors is a pivotal phase of construction that brings your home one step closer to completion. These elements not only enhance the aesthetic appeal but also play a crucial role in energy efficiency and security. With careful installation, your home will be filled with natural light, provide access to the outdoors, and offer a secure and weather-resistant environment for your family. (Inspection Point)

6. Mechanical/Electrical/Plumbing/Gas Line Rough-in
The mechanical, electrical, plumbing, and gas line rough-in stage is where the inner workings of your home come to life. It involves strategically placing the essential systems and connections that will ensure your home is comfortable, efficient, and fully functional. Properly executed, this phase lays the foundation for a well-equipped and modern living space, with all the conveniences and comforts you envision. (Inspection Point)

7. Poly Seals/Fire Caulking/Insulation
Poly seals and fire caulk provide crucial barriers against air and fire infiltration, enhancing safety and energy efficiency. Meanwhile, insulation is the key to maintaining a comfortable indoor environment, regulating temperature, and reducing energy costs, ensuring that your home is not only secure but also cozy and economical. (Inspection Point)
After passing this inspection, your only interior inspections left are final electrical and final building inspections.

8. Exterior Siding/Fascia/Soffit/Paint
The exterior siding, fascia, soffit, and paint application are the finishing touches that give your home its distinctive character and curb appeal. Siding provides both protection and aesthetics, while fascia and soffit complete the clean lines and structure of your roof. The choice of paint color and finish is your opportunity to express your personal style, making your home a unique reflection of your vision and personality.
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9. Drywall/Interior Wall Priming
The installation of drywall and the subsequent interior wall priming phase mark a significant step in transforming your construction project into a living space. Drywall Installation come in two or three phases: board hanging, taping/mudding, texture spray (optional). Once the drywall is completed, have your painter or you can DIY and spray the entire drywall surfaces with interior prime paint. Interior wall priming not only ensures an even, paint-ready surface but also seals and protects the walls, setting the stage for the final aesthetic enhancements that will make your dream home truly come to life.
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9-2. Final Lot Grading/Driveway/Irrigation
Once the drywall is finished, on the exterior side, you can start planning on the final lot grading, driveway construction, and underground utility hook-ups (water main, sewer, septic hookups). This is also a good time to put in your irrigation systems, burry the necessary conduits for your landscape lighting. The key to a smooth workflow in this phase is to work closely with your subcontractors and give them your vision and everyone needs to have a clear picture of the final result. Your subcontractors should be able to coordinate with each other, through you, and ensure a proper and smooth installation process.

10. Cabinets/Countertops/Tiles/Flooring/Doors and Trims
On the inside after drywall and priming, the installation of cabinets, countertops, tiles, flooring, doors, and trims is where the interior of your home truly takes shape. This is where your finish trim carpenter shy. Normally it can take 3-4 weeks to get the RTA (Ready to Assemble) cabinets or up to 12-13 weeks to get custom-made cabinets from ordering to delivery so the best time to plan this out is right after you finished framing the house.
Make sure to have all the flooring material, baseboard, window trims, interior doors on site for the trim carpenter to install. Once the flooring is complete, we strongly recommend to cover up the floor with a protective paper product for the rest of the working trades to walk on the floor without damaging the floor.

11. Mechanical/Plumbing/Electrical Trim/Early Power
Plumbing: After drywall, when the water meter tap/well system is installed, the house is ready for the plumber to connect the main waterline. After the sewer tap/septic system is installed, the house is ready for drainage connection. Typically plumber does both water/sewer connection in one trip, make sure both are ready before calling the plumber.
When the countertop and all tile works around the plumbing fixtures are installed, it's time to call the plumber in for final trim. Make sure to have all fixtures onsite, including the dishwasher, before the plumber arrives.
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Mechanical: after drywall, the house is ready for the HVAC contractor to come trim out the house (install register, place the outside condenser unit)
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Electrical: after drywall, when all electrical components of the house are in place (water heater, A/C condenser, A/C air handler, any auxiliary pumps, auxiliary pump alarms) and all the lighting fixtures are on site (ceiling fans, light fixtures), it's time to call in the electricians to do the final trim. Typically electricians will provide all the outlet covers, switch plates, smoke detectors, etc. In this phase, typically the electricians are the last trade to work through the house. Once the house is electrically safe, it's time for the Meter Can Inspection to issue Early Power for the electrical service company to connect main power to the house. (Inspection Point)

12. Final Interior Paint
Once the house gets power with all lights turned on, it's time to have the painter back to apply the final round of interior paint. Typically we recommend 2 coats on the wall and three coats on doors and trims.
We recommend flat interior paint on walls and semi-gloss interior paint on doors and trims.

13. Glasswork/Shelving/House #/Mailbox/Punch Out Items
Once all the paint work is done, It's ready to finish the house with all the glasswork, mirrors, door stops, hinge stops, window blinds, bathroom towel bars, toilet paper holders, hand towel rings, house number, mailbox etc.
We recommend to plan ahead as much as possible to get all the material on site. Plan to have your punch out contractor to spend a day or two in the house to complete all items.

9-3. Hardscape/Landscape/Low Voltage Lighting/Fence
When the driveway/patio, waterline/drainage line connections are completed, the property is ready to install hardscape, low voltage lighting, and any decorative or privacy fence. Typically it may be easier to install landscape lighting system before driveway, if planning allowed. However, it's not a big deal because landscape lighting can be done at anytime. Lastly, it's time for landscape. Make sure to plant trees if you don't have enough tree credits from existing trees on the property. (Inspection Points: Landscape inspection, Final Lot Grading inspection, Culvert Final inspection (if a culvert is installed))
14. Termite Final Treatment and Final Inspection
Once landscape is complete, the final step is to install termite baits if baits was the termite treatment of choice.

15. Final Inspection/Clear Hold Items/Certificate of Occupancy
Once the house has reached substantial completion, meaning, everything a house needs is done: appliances installed and functional, all lights are functional, hot water running, AC running, etc, it's time to call in for Final Inspection.
In the meanwhile, the home owner/contractor should check with the building department and complete any outstanding hold items. Once the house passed Final Inspection and all outstanding Hold items have been checked off, the building department will issue the Certificate of Occupancy (CO) for people to legally move in to the house.
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Congratulations!!!
You have now officially completed the DIY new construction blueprint. Please keep in mind that even in the residential home development world, construction is always a complex undertaking with lots of moving parts. Even for me, as a general contractor who has built over 20 houses at this point, I still learn something new on a project that's very similar to a house we built in the past.
If you run into road bumps, please do not get discouraged. The key is to focus on solving the problem, work with people on your team, and outside of your team (inspectors, plan reviews) to move the project forward and eventually to completion. If you have any questions at this step, please don't hesitate to reach out to me directly via call/text at 904-540-2126. If you feel like it's too complicated to explain, you can also write me a detailed message at kenanwang22@gmail.com. I would love to see where you are at and provide you with my best advice to move you forward.
