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Top-Rated Addition to existing structure builders in Lacoochee - Updated Nov 2026

Avatar for Coastal Improvement Corporation
Coastal Improvement Corporation
5.0(
9
)
Addition to Existing Structure - Build

Serving Lacoochee, FL and surrounding areas

Approved

Free estimates

Emergency services offered

Warranties offered

Our Services: As a Certified General Contractor (CGC), we provide full-service construction solutions ranging from residential projects to large-scale commercial, infrastructure, and municipal developments. Our expertise includes ground-up construction, renovation, and design-build services. \n

INTERIOR PROJECTS
INTERIOR PROJECTS
INTERIOR PROJECTS
INTERIOR PROJECTS
INTERIOR PROJECTS

+235

9 neighbors recently requested a quote
Avatar for David Graf Construction, Inc.
David Graf Construction, Inc.
5.0(
11
)
Addition to Existing Structure - Build

Serving Lacoochee, FL and surrounding areas

Approved

In business since 2000

Customers say: Quick response

"I want to share my endorsement of David Graf Construction, Inc. I just bought a house with a 600 sq/ft deck that was not structurally sound. It was the peak of Covid and I couldnâ t get a contractor to show up for scheduled appointments. While driving in the neighborhood, I found David Graf on a job and asked him to come by and review my situation. While he was busy managing several jobs and booked out more months, he took pity on me and graciously came by and assessed my situation. He immediately recognized issues could not wait. He sent me a quote that evening and had a crew on-site a day later. The scope of work included structural improvements and a staircase for the deck. He connected me with a designer & engineer and got it all permitted with the county in record time. A few weeks later the work was completed within time estimate and on budget. The crew was fantastic, respectful & polite and always left the worksite tidied and free of debris. More importantly, the quality of work was exceptional. If you have a need for a general contractor for a construction project, I highly recommend you talk to David Graf of David Graf Construction, Inc."
Recommended by100%of homeowners
Avatar for Construction Corps
Construction Corps
5.0(
5
)
Addition to Existing Structure - Build

Serving Lacoochee, 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
Avatar for The Contractor
The Contractor
5.0(
5
)
Addition to Existing Structure - Build

Serving Lacoochee, FL and surrounding areas

Approved

In business since 2021

Free estimates

Warranties offered

The Contractor is Florida’s trusted builder for custom homes and barndominiums that combine craftsmanship, comfort, and character. We work with homeowners, landowners, and investors who want a seamless building experience from the first sketch to the final walk-through. Our team focuses on clear communication, quality materials, and efficient project management to make sure your vision becomes reality without surprises or stress. Whether you’re dreaming of a modern farmhouse, a luxury barndo, or a unique home built to fit your property, The Contractor delivers personalized service and lasting results. Every home we build is crafted to meet Florida’s strict building standards and tailored to your lifestyle, ensuring your investment stands strong for generations. Experience the difference of working with a builder who truly understands your goals and builds with purpose, precision, and pride.

Custom Barndominium
Custom Barndominium
Master Bathroom
Kitchen
Dining Room

+18

Response time5 days
Response rate100%
Avatar for FSM & Associates General Contractors LLC
FSM & Associates General Contractors LLC
5.0(
5
)
Addition to Existing Structure - Build

Serving Lacoochee, FL and surrounding areas

Approved

In business since 2000

Free estimates

Credit card accepted

"We had a great experience from start to finish. The crew was professional, communicated well throughout the project, and built a beautiful, high-quality deck that exceeded our expectations. They paid attention to every detail, kept the work area clean, and finished on time. We couldn?t be happier with the final result and would highly recommend them!"
Deck build
Deck build
Deck build
Drywall repair
Drywall repair

+25

4 neighbors recently requested a quote
Avatar for Javi Concept corp
Javi Concept corp
4.0(
4
)
Addition to Existing Structure - Build

Serving Lacoochee, FL and surrounding areas

Approved

In business since 2014

Warranties offered

Offers commercial services

"They were everything I could have imagined and more. From the promptness in the very first quote to always being there when he said they would be there. Javi and his whole team were totally professional, did a beautiful job, always cleaned up after themselves and was great to work with. Javi is very creative and has excellent ideas to present."
Remodeling - General Project
Remodeling - General Project
Remodeling - General Project
Remodeling - General Project
Remodeling - Kitchen & Bathroom Project

+10

Response time1 day
Response rate100%
4 neighbors recently requested a quote
Avatar for Tampa Wholesale Flooring
Tampa Wholesale Flooring
4.8(
322
)
Addition to Existing Structure - Build

Serving Lacoochee, FL and surrounding areas

In business since 1999

Free estimates

Emergency services offered

"This was the best home improvement purchase and installation in my 27 years of owning my house. That may seem excessive, but it's true. Adriano who both sold the flooring and supervised the installation team from Seven Golden Floors, Was straightforward with his delivery promises and accurate with his price estimates. Also, while an online store delivered through FedEx and left a box of flooring on the front porch, the installation team brought their flooring over themselves and into the living room - a great relief to me. The installation was perfectly done requiring repair and installation of some baseboards as well as other tricky parts. There's a good reason these people are so highly rated here."
Ceramic Tile Project
Ceramic Tile Project
Ceramic Tile Project
Ceramic Tile Project
Ceramic Tile Project

+33

Response time1 day
Response rate100%
Recommended by98%of homeowners
Avatar for Sarasota's Best Construction & Flooring LLC
Sarasota's Best Construction & Flooring LLC
4.8(
399
)
Addition to Existing Structure - Build

Serving Lacoochee, FL and surrounding areas

In business since 2002

Free estimates

Warranties offered

"Excellent. Worked with Jeff Cohn from my year round home 1200 miles away - seemless transaction. Met the original quote, returned all emails, texts and calls promptly, and coordinated all subs. Assisted with referrals for additional work all of whom performed admirably. I wouldn’t hesitate to use this company and Jeff again."
Additional Photos
Additional Photos
Additional Photos
Additional Photos
Additional Photos

+122

Response time2 days
Response rate100%
1 neighbors recently requested a quote
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FAQs for addition to existing structure building service projects in Lacoochee, FL

You can typically raise your roof by four to eight feet, depending on your home's structure and roof design. The exact amount depends on factors like roof slope and framing support. Raising the roof creates additional interior space, enhances natural light, and increases your home's value. Consult a professional to determine the feasible height increase for your home.

Yes, you need a building permit to raise your roof. Obtaining a building permit ensures your project complies with local building codes and safety regulations. A professional contractor can assist with the permit and inspection process and ensure all legal and safety requirements are met. Your contractor will be familiar with building codes in your area, which can differ between cities or states.

While it's possible to raise a flat roof, it requires extensive structural modifications. Flat roofs lack the attic space and support structures of pitched roofs, so raising them involves significant engineering to ensure safety and durability. This process can be complex and costly, so professional assessment is essential before undertaking a project of this magnitude.

The Lacoochee, FL homeowners’ guide to addition to existing structure building services

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