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Top-Rated Home builders in Oldsmar - Updated Nov 2026

Avatar for Construction Corps
Construction Corps
5.0(
5
)
Find a Custom Home Builder

Serving Oldsmar, FL and surrounding areas

Approved

In business since 2022

Free estimates

Warranties offered

Construction Done Differently.\n\nConstruction Corps is a veteran-owned design-build general contractor based in Clearwater, serving Pinellas, Hillsborough, and Pasco counties. We handle home additions, ADUs, whole-home renovations, new home builds, commercial tenant improvements, and storm, water, and mold build backs.\n\nDesign and plans come first, so each project is planned around a realistic budget before construction starts. Our W-2 field crews and vetted trade partners work under one contract, backed by in-house design, engineering, electrical, and plumbing licenses.\n\nFlorida licenses: CGC1530192, Engineering FBPE39242, Electrical EC13013956, Plumbing CFC1432954, Mold Remediation MRSR5676.\n\nSBA-certified Service-Disabled Veteran-Owned Small Business. 2026 GrowFL Florida Companies to Watch honoree.

Custom New Home
2 neighbors recently requested a quote
CGS ENTERPRISES INC
4.3(
6
)
Find a Custom Home BuilderFind a Modular Home Builder

Serving Oldsmar, FL and surrounding areas

Approved

In business since 1973

Free estimates

Warranties offered

"This project was a complete home rebuild after our home was destroyed by Hurricaine Helene. We couldn't be happier with our experience with CGS Enterprises! From start to finish, our contractor went above and beyond in every way. He was incredibly professional, organized, honest, and always available to answer questions or keep us updated. We never had to wonder what was happening—his communication throughout the project was exceptional. He assembled an outstanding team, kept everything running smoothly, and made what could have been a stressful process feel seamless. Thanks to his dedication and attention to every detail, we now have the home of our dreams. He was worth every penny, and we would recommend him without hesitation to anyone looking for a contractor who truly cares about his clients and delivers exceptional results."
4 neighbors recently requested a quote
Avatar for Nikic Construction LLC
Nikic Construction LLC
5.0(
2
)
Find a Custom Home Builder

Serving Oldsmar, FL and surrounding areas

Approved

In business since 2002

Free estimates

Credit card accepted

"They are professional, all the expectations were met, no complains, I would recommend the company to any one. Everything has been done in a timely manner. Good quality work."
Kitchen wall
Outdoor cabana
Two kitchen islands
Open floor concept
Glass wine wall

+21

Response time11 hrs
1 neighbors recently requested a quote
Recommended by100%of homeowners
Avatar for Rojas Custom Construction
Rojas Custom Construction
5.0(
13
)
Find a Custom Home BuilderFind a Modular Home BuilderShelter or Outbuilding - Build

Serving Oldsmar, FL and surrounding areas

In business since 1985

Free estimates

Credit card accepted

"I’ve used Rojas Custom Construction on multiple occasions. The General Contractor Anthony Rojas is very hard-working and a pro at what he is doing. Very reliable too, which is such a rare quality for contractors in Florida. He doesn’t waste any time and gets straight to work. Very happy with his performance and price. I would highly recommend him for any home projects."
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+34

Recommended by100%of homeowners
Avatar for CER Design Build
CER Design Build
4.8(
21
)
Find a Custom Home BuilderFind a Modular Home BuilderShelter or Outbuilding - Build

Serving Oldsmar, FL and surrounding areas

In business since 2000

Free estimates

Emergency services offered

"Cer Custom Renovations did an excellent job on a complex remodel. Jose was professional, accommodating, and produced an outstanding result. We recommend them and would use them again. No project this complex is without hiccups, but when they happened Cer Custom Renovations came through. Well done."
Custom cabinets
Chefs kitchen
Master bath
Theater
Additional Photos

+22

Recommended by95%of homeowners
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Home Building FAQs, answered by experts

Framing is often the most expensive phase of building a house because it’s time-consuming and requires a lot of materials. It costs between $20,000 and $50,000 on average, depending on materials and labor costs. Before construction begins, it’s possible that purchasing land is the priciest step in the process. Some plots of land sell for $3,000, while others cost upwards of $150,000.

The average cost to renovate or remodel a home is $52,300, with most projects ranging from $19,500 to over $88,400. However, costs can vary significantly, from as low as $3,000 for a small project to $170,000 or more for a complete home remodel.

Several factors influence the total price, including:

  • Project Scope and Size: The extent of the renovations, whether it's a single room or the entire house.

  • Location: Geographic location affects labor and material costs.

  • Materials: The quality of materials chosen.

  • Room Type: Kitchen remodels ($14,500 - $70,000+) are generally more expensive than bedroom remodels ($1,500 - $5,500).

  • Other Factors: The time of year, complexity of the work, and any additions or expansions.

On a per-square-foot basis, you can expect to pay between $15 and $60 for standard projects and up to $150 for luxury renovations.

Examples of specific project costs include:

  • Basement remodel: ~$20,200

  • Garage remodel: ~$27,900

  • Loft conversion: ~$20,200

  • Disability accommodation remodel: ~$4,300

  • Major home repairs: ~$11,700

If you are financing the project, note that some loan programs, like the FHA 203(k), may require a minimum project cost (e.g., $5,000) and will necessitate a home appraisal and professional cost estimates. Using a home renovation cost estimator can also help you budget for your project.

Custom homes can take an average of 18 months to build, mainly due to the lengthy design process, and most projects take somewhere between 12 and 24 months. When you work with the right custom home builders near you, they can help you map the road ahead and understand what can speed up or delay the timeline. Choosing locally available materials, for example, can speed things up without losing that customized touch.

A-frame homes are on the smaller side. While there’s no set square footage amount it has to be, it will usually come in around 1,000 square feet or smaller.

Local regulations dictate how big an ADU can be, and there may also be restrictions on the percentage of the main residence’s square footage an ADU can have. In most cases, an ADU must be smaller than the main residence, but check with your local building authority to confirm restrictions on ADU size.

The Oldsmar, FL homeowners’ guide to home building services

From average costs to expert advice, get all the answers you need to get your job done.