Onsite Construction & Restoration

Home Additions

When it comes to new home additions, the options and styles for a custom addition floor plan are endless! Building a new home additions is an exciting endeavor and our custom home builders of Tampa Bay want you to enjoy the process.

The Styles & Options for Your Home Additions are Endless

Servicing Tampa, Clearwater, St. Petersburg, Gibsonton, Riverview, Wesley Chapel and surrounding areas.

Additions start out at $250 per sq. ft. and go up depending on complexity. For a home addition to make financial sense, it should be larger than 500 sq. ft. because of the startup cost. The larger the home addition, the more savings the customer sees, or the further their money will stretch. Your home additions must meet your property setback requirements. Most setbacks are 10 feet from your property line on each side of your home, and 20 feet from your back property line and 20 feet from your front Utility egress or no further protruding from your neighbor left and right of your house. Our home additions are designed to match the existing home from the exterior as if it was always there including the foundation, siding, windows and roof line.

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Master en suite additions are typically 600-800 sq. ft. They consist of a 15×15 bedroom, 150 sf his and hers walk in closet, 175sf bathroom to include a oversized walk in shower, stand alone soaker tub, toilet closet, 80 inch vanity cabinet, level 2 stone countertops, seamless glass enclosure. The 200 sq. ft. flex space can be used for a office or home gym. Second story additions start at $350 per sf and go up. They can include a master en suite, they can be 2 bedrooms with a jack and jill bathroom and a media room, they can be a home gym, they can be anything you want them to be. A two-story car garage with a flex space above garage with or without a bathroom used as an office or used as a casita home.

Other home additions that we do larger than Master En Suites are MIL Suites. Mother in Law Suites are also approximately 600 sq. ft. and up. This includes the same size bedroom but with a normal size closet, a living room which includes a dinette with hard wood cabinets, level 2 stone countertops, single bowl undermount sink, apartment size refrigerator, tile backsplash, and a standard size bathroom with either a walk in shower or bathtub. Other additions can be to enlarge the kitchen and extend the kitchen into a “great” room. This is for people who want a larger kitchen and another living space separate from what they have now. Most additions require and include an electrical panel upgrade and HVAC upgrade in size.

Cost Plus 25% Promotion

Great quality construction, at a price you can count on. Cost plus 25% on new custom homes.

The Process for New Home Addition Construction

STEP BY STEP

1. First Consultation

First step is booking a first consultation. In this consultation you will meet with our Onsite contractor who will navigate through your ideas and give you their professional insight to build the project you are envisioning. Our contractor will be meeting you at your home to get a visual of the space and take rough notes on different ideas you may have. After this consultation our contractor will provide a rough estimate to you via email.

3. Construction Budget

After the second consultation and within approximately 1 week our contractor will provide you with a detailed construction budget that outlines your addition frame by frame with detailed descriptions and line item pricing. Now you see why it is important and necessary for our team to be present for our second consultation.

4. Construction Budget Review

Our contractor will request a phone conference to review the construction budget line by line with you. At this time you and the contractor will be able to openly speak and revise the scope of work to adjust for accuracy or pricing as needed.

6. Engineered Plans

Home additions take no less than 9 months to complete from start to finish once we break ground. There is a 4 month work up before breaking ground that consists of the first and second consultation, contracts, and building plans and permits.

7. Construction Phase

This is the time that your choices made earlier in the process are ordered and scheduled for delivery. Our subcontractors will be scheduled as needed to go over fine details such as outlet, cable and light locations. We pride ourselves on making the actual building of your custom home as enjoyable as possible.

8. Customer Concierge

Onsite has a customer concierge, Alyssa Van Cleef. Her roles and responsibilities pertaining to your project is to oversee your projects updates from start to finish, and to address your questions and concerns if any arise. She is readily available to be reached at any time during business hours of 7am-5pm throughout the process of your project to assist you, our contractor and our subcontractor at any time through the build process.

9. The Final Touches

Once the scope of work has been completed, the Jr and Sr Project Managers will walk the house addition to clean up any imperfections. Sr PM will schedule the final walk with the customer to create the final punch list of anything the customer finds remaining. This final punch list should be typed up and signed off by the customer once the work has been completed. After all punch work has been completed and the customer has signed off on it, Jason will be scheduled for one final walk through with the Senior PM and the customer to verify everything is 100% completed and satisfactory to the customer.

10. Customer Walkthrough

Sr PM should schedule the final walk with the customer to create the final punch list of anything the customer finds remaining. This final list will be typed up and signed off by the customer once the work has been completed. After all of the final touches have been completed and the customer has signed off on it, Jason will do one final walk through with the Senior PM and the customer to verify everything is 100% completed and satisfactory to the customer.

11. Enjoy Your New Home Addition

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