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Additions & Structural Work

Home additions, wall removal and structural modification across Miami-Dade and Broward. Engineered, permitted and inspected.

Overview

This is the work where the difference between a builder and a builder with an engineering background stops being a marketing line. Adding to a house or taking out something that is holding it up changes how load travels to the ground. Get the beam size wrong, or land a post on a slab that was never designed to carry a point load, and the failure does not appear immediately — it appears as a sagging ceiling or a cracked wall a year or two later, long after everyone has been paid.

Every structural change we make is engineered, drawn, permitted and inspected. That is not caution for its own sake — it is what protects your ability to sell the house. Unpermitted structural work is one of the most common reasons a South Florida closing falls apart at the eleventh hour.

What removing a wall actually involves

Establishing what the wall carries. Sizing a beam for the span and the load above it. Designing a load path that carries that load through posts, down through the floor structure, to a footing capable of taking it — which sometimes means opening the slab and pouring a new pad. Temporary shoring while the wall comes out. Then inspection at the right stages. It is entirely routine when it is done properly, and it is one of the most expensive mistakes in residential construction when it is not.

Unpermitted work and why it matters at closing

South Florida has a great deal of enclosed patio, converted garage and added bedroom that was never permitted. It surfaces during a sale, and it can stop one. We can often legalize existing work after the fact — opening up for inspection, bringing it to code, and closing out the permit. It is far less painful than losing a buyer.

What’s included

Everything below is part of the project, not an extra.

  • Room and second-story additions
  • Load-bearing wall removal with engineered beams
  • Foundation and footing work for point loads
  • Structural repair and reinforcement
  • Garage and enclosure conversions
  • Impact window and door opening modification
  • Engineering drawings and calculations coordinated
  • Permit package prepared and inspections managed
  • Legalizing previously unpermitted work
Get a free estimate

Or call (646) 660-4457 — Sun–Fri, 7am–8pm

Recent work

Additions & Structural Work projects.

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How it works

You always know what happens next.

Five steps, from the first phone call to the last walkthrough.

STEP 01

We talk

A short call to understand the space, the timeline, and roughly where your budget sits.

STEP 02

We visit

Yosef comes to the property, takes measurements, and checks what’s behind the walls.

STEP 03

Written scope

A detailed proposal — materials, timeline and price. You know what you’re signing.

STEP 04

We build

One crew, clear schedule, site cleaned at the end of every day. Weekly updates.

STEP 05

Walkthrough

We go through the finished space together. Nothing is done until you say it’s done.

Questions

About additions & structural work.

Do I need an engineer for a wall removal?

For anything load-bearing, yes — and Miami-Dade will require sealed drawings for the permit. We coordinate that as part of the project.

How long does permitting take in Miami-Dade?

It varies by scope and municipality. Straightforward interior structural work is often a few weeks; additions take longer. We file early so review runs in parallel with material lead times.

Can you legalize work that was done without a permit?

Often, yes. It involves opening up for inspection and bringing the work to current code, then closing the permit out properly.

Do you build second stories?

Yes, where the existing structure and foundation can take it — which is the first thing we assess.

Planning guides

Read this before you start.

Costs, permits and the technical details, written by Yosef from our job sites.

Room Addition Cost in Miami-Dade and Broward (2026) Structural · 7 min read Room Addition Cost in Miami-Dade and Broward (2026) Ground-floor additions in Miami typically run $250-350 per square foot. Second stories, flood elevation, engineering and impact fees push it higher. Read the article → Adding a Second Story in Miami: Foundation, Code, Zoning and Cost Structural · 8 min read Adding a Second Story in Miami: Foundation, Code, Zoning and Cost A second story is decided by engineering before design: foundation and wall capacity, the wind load path, the FEMA substantial improvement rule and zoning.… Read the article → Removing a Load-Bearing Wall in South Florida: What It Takes Structural · 8 min read Removing a Load-Bearing Wall in South Florida: What It Takes A structural engineer's view of removing a load-bearing wall: what it carries, beam and footing design, hurricane uplift, permits and cost. Read the article → Open-Concept Conversion Cost: Walls, Beams and What Else Moves Structural · 8 min read Open-Concept Conversion Cost: Walls, Beams and What Else Moves National guides price the wall. This explains the whole job: load-bearing checks, flush or dropped beams, steel or LVL, footings, the permit, and the… Read the article → The FEMA 50% Rule in South Florida: Substantial Improvement Explained Planning · 7 min read The FEMA 50% Rule in South Florida: Substantial Improvement Explained If improvements reach 50% of your structure's value in a flood zone, the whole house must meet flood rules. How it is calculated and… Read the article → Florida Building Code Hurricane Rules That Apply When You Renovate Technical · 8 min read Florida Building Code Hurricane Rules That Apply When You Renovate Renovating does not force a full hurricane retrofit, but re-roofing, window work and larger projects trigger specific Florida code upgrades. What applies, and when. Read the article →

Reviews

Rated 5.0 by every client who left a review.

★★★★★
“Yosef was really amazing in our bathroom update. Punctual, clean and did really great work. Went above and beyond when we had an issue. Would definitely hire again — strongly recommend.”
JLJill Lavin · Google
★★★★★
“Great company to work with from start to finish. Quality work, fair pricing, and excellent communication.”
SYSagi Yaakov · Google
★★★★★
“We were super happy with Yosi and we will definitely use him again. He helped renovate a bedroom, including repairing damage we thought was permanent.”
BFBrian Foster · Google Local Guide

Let’s talk

Tell us about your project.

A free visit, a real conversation, and a written price. Hire us and sleep well at night, knowing your project is in good hands.

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