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Broward County · Serving Broward County and Boca Raton

Home Additions & New Construction in Lighthouse Point, FL

Lighthouse Point is built largely on canals dug in the 1950s and 1960s, with boat access to the ocean through the Hillsboro Inlet. We build home additions, second-story additions, ADUs and new homes here.

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  • Serving Broward County and Boca RatonSince 2019 · Licensed and insured

Building in Lighthouse Point

Most homes in Lighthouse Point were built from 1950 to 1979, and much of the housing is on the water. The city describes itself as flood-prone and urges residents to carry flood insurance.

Waterfront additions have extra steps. The city’s addition checklist asks for two signed and sealed engineer letters on the seawall’s condition and on whether it can support the added improvements, and a drainage plan may be required when a project increases the property by about 30%. Contractors register with the city before applying for permits.

Homes here sit inside Florida’s High Velocity Hurricane Zone, so new structure is engineered for wind loads from the roof down to the foundation.

What we build in Lighthouse Point

  • Home Additions

    Ground-floor additions that expand the existing home, including bedrooms, primary suites, kitchens, family rooms and other living spaces.

  • Second-Story Additions

    Adding living space above an existing home or garage, including bedrooms, bathrooms, suites and larger second-floor expansions.

  • Accessory Dwelling Units (ADUs)

    Attached or detached additional living spaces where permitted by local zoning and building requirements.

  • New Home Construction

    Ground-up residential construction, including custom homes and replacement homes where an existing structure is demolished and a new residence is constructed.

Know the ballpark before you call

Pick a project type and size to see a preliminary planning range at each of our three finish packages. For preliminary planning purposes only; not a quote or construction proposal.

What customers are saying about us

Don’t just take our word for it!

"Big thanks to Calvin and his entire crew for the work they did for me on my Dad's house. Always professional while there, quality work, and finished on time as promised. Would highly recommend."
PJ Kennedy Home Owner
"Calvin and the team at Harris Contracting completed 2 significant remodeling projects at my home. The first was a bathroom remodel and the second was the installation of a second floor mezzanine. I was impressed with the teams responsiveness and overall quality of the work. We had a few bumps along the way, but Calvin ensured any issues were addressed promptly. They showed up when agreed and also worked into the evenings and some weekend days to make sure the projects stayed on track. Having experienced some very difficult and unprofessional contractors in Florida, Harris Contracting are professional company, charging a fair price and delivered on my expectations. Recommended."
David Robinson Home Owner
"Great company to work with, very professional. I will be doing more business with Calvin for sure. If you’re looking to get work done and not have to worry he is your contractor!"
Andy Vazquez Home Owner
Read all reviewsBBB Accredited Business, BBB Rating: A+

Questions homeowners in Lighthouse Point ask

How much do ground-floor home additions cost in Lighthouse Point?

It depends on the size of the project and the finish package you choose: Essential, Signature or Legacy. Pricing varies based on project type, size, complexity, existing conditions, structural requirements, and the finish level selected. Our Instant Pricer gives you a preliminary planning range for your project type and size in about a minute, and after a site visit you receive a preliminary pricing assessment with a realistic construction investment range.

Pricing shown is for preliminary planning purposes only and is not a quote or construction proposal. Final pricing is determined after pre-construction/design and owner approval of the construction plans.

Who issues building permits for an addition in Lighthouse Point?

Residential building permits in Lighthouse Point are issued by the City of Lighthouse Point Building Department. Applications go through SmartGov. Harris Contracting coordinates permitting with the municipality and the design professionals as part of every project.

What does an addition on a Lighthouse Point canal lot need?

The city’s addition checklist asks for two signed and sealed engineer letters on waterfront lots, covering the seawall’s condition and whether it can support the added improvements. A drainage plan may also be required if the project increases the property by approximately 30%.

How long does a home addition take to build?

As a general planning guideline, construction for many additions may take approximately 4–8 months after permits are issued.

Design, engineering and permitting occur before construction and can add several months depending on the project and municipality. Timelines vary with project size and complexity, design requirements, permitting time, material lead times, site conditions and owner selections. These are general planning ranges, not guaranteed completion dates.

Does Harris Contracting handle design, engineering and permits?

Yes. Under a separate pre-construction agreement, Harris Contracting coordinates the pre-construction services a project requires, which may include surveys, zoning and feasibility review, existing-condition documentation, architectural design, structural engineering and MEP engineering. We then coordinate permitting with the municipality and the design professionals.

Planning a major home project in Lighthouse Point?

Tell us what you’re planning and we’ll help you determine the next steps

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