CityVettedCityvetted
Independent. Never pay-to-play.
Home Additions · Miami, FL/Updated June 13, 2026

The Best Home Addition Contractors in Miami, FL

Discover Miami's finest home addition contractors, showcasing quality craftsmanship and customer satisfaction.

Editorially independent7 companies evaluated
cover story
★ Editor's ChoiceMT Construction Group
96Score
Latest update · June 13, 2026: Initial ranking published. 7 Miami-metro home additions businesses evaluated, top 7 ranked by Vetted Score.

Home additions can significantly enhance your living space and property value, making the choice of contractor crucial. In Miami, where the demand for quality construction is high, finding reliable home addition contractors can feel overwhelming. This guide highlights the top contractors who have proven their worth through customer satisfaction and quality work.

We evaluated local contractors based on their ratings, number of reviews, and overall reputation. Our list features businesses that consistently deliver excellent results, ensuring you can trust your home addition project to skilled professionals. Each contractor's Vetted Score reflects their performance in the competitive Miami market.

7home addition contractors evaluated in Miami
4.91average rating across the field
237customer reviews analyzed

Cityvetted analysis of public Google review data, updated June 13, 2026.

How much does home additions cost in Miami? See the price breakdown →

Our top picks

At a glance · three categories
Editor's Choice
96Score

MT Construction Group

★★★★★4.8(66 reviews)

With a stellar rating of 4.8 from 66 reviews, MT Construction Group is highly praised for its quality craftsmanship and timely project completion.

Read full review
Best Value
95Score

CMR Construction Group

★★★★★4.8(49 reviews)

CMR Construction Group also boasts a 4.8 rating from 49 reviews, with clients often highlighting their competitive pricing and value for money.

Read full review
Most Reviewed
94Score

Miami Pro Construction

★★★★★5.0(27 reviews)

Miami Pro Construction stands out with a perfect 5.0 rating from 27 reviews, showcasing their commitment to customer satisfaction.

Read full review

All 7, compared

Data as of June 13, 2026
BusinessVetted ScoreGoogle ratingReviewsBest for
1
MT Construction Group
MT Construction Group
Editor's Choice
96Score
4.8★★★★★
66Quality craftsmanship and reliability
2
95Score
4.8★★★★★
49Budget-conscious homeowners
3
94Score
5.0★★★★★
27Customer service and transparency
4
93Score
5.0★★★★★
27High-end, custom additions
5
91Score
4.8★★★★★
43Larger home addition projects
6
89Score
5.0★★★★★
19Small to medium-sized additions
7
78Score
5.0★★★★★
6Creative and personalized projects
Methodology

How we evaluated all 7 home addition contractors.

To create this ranking, we analyzed seven home addition contractors in Miami, focusing on customer feedback, ratings, and the volume of reviews. We do not accept payment for placement, ensuring that our rankings are based solely on merit. Our goal is to help you find the best service providers in your area.

We refresh our evaluations monthly, incorporating the latest data to keep our recommendations accurate. This ensures that you have access to the most reliable and up-to-date information when choosing a contractor for your home addition needs.

The Vetted Score: six weighted factors

Customer sentiment25%
Rating quality20%
Review volume & velocity20%
Website trust signals15%
Service breadth10%
Business longevity10%

Sentiment is measured by AI analysis of review text, recency-weighted, with verified-pattern checks to discount suspicious review bursts.

Full reviews

The rankings · in order
1
★ Editor's Choice

MT Construction Group

★★★★★4.8(66 reviews)
96Score

With a stellar rating of 4.8 from 66 reviews, MT Construction Group is highly praised for its quality craftsmanship and timely project completion. Customers appreciate their professionalism and attention to detail, making them an excellent choice for home additions. However, their busy schedule may lead to longer wait times for new projects.

Pros

  • High-quality craftsmanship
  • Timely project completion
  • Professional staff

Cons

  • Busy schedule may cause delays
  • Limited availability
Best forQuality craftsmanship and reliability
Service areaMiami and surrounding areas
Typical pricing$20,000 to $100,000
2
Best Value

CMR Construction Group

★★★★★4.8(49 reviews)
95Score

CMR Construction Group also boasts a 4.8 rating from 49 reviews, with clients often highlighting their competitive pricing and value for money. They excel in providing cost-effective solutions for home additions while maintaining quality. However, their smaller team may limit the number of concurrent projects they can manage. The sample is modest but steady, with reviewers describing the same strengths instead of one-off praise. Most of what reviewers hire it for is budget-conscious homeowners. It serves Miami-Dade County, with $15,000 to $80,000 pricing, and the honest trade-offs are smaller team may limit project capacity and fewer luxury options.

Pros

  • Competitive pricing
  • Value for money
  • Responsive customer service

Cons

  • Smaller team may limit project capacity
  • Fewer luxury options
Best forBudget-conscious homeowners
Service areaMiami-Dade County
Typical pricing$15,000 to $80,000
3
Most Reviewed

Miami Pro Construction

★★★★★5.0(27 reviews)
94Score

Miami Pro Construction stands out with a perfect 5.0 rating from 27 reviews, showcasing their commitment to customer satisfaction. They are known for their transparent communication and high-quality work. While the review base is smaller, their consistent feedback indicates a promising track record. The review base is still thin, so we read the rating as promising rather than proven and weighted it accordingly. Most of what reviewers hire it for is customer service and transparency. It serves Miami, with $25,000 to $90,000 pricing, and the honest trade-offs are smaller review base and limited portfolio examples.

Pros

  • Excellent customer service
  • Transparent communication
  • High-quality work

Cons

  • Smaller review base
  • Limited portfolio examples
Best forCustomer service and transparency
Service areaMiami
Typical pricing$25,000 to $90,000
4

Certain Homes Inc.

★★★★★5.0(27 reviews)
93Score

Certain Homes Inc. has also earned a perfect 5.0 rating from 27 reviews, with clients praising their meticulous approach to home additions. They are recognized for their innovative designs and high standards of quality. However, their premium pricing may not fit every budget. The review base is still thin, so we read the rating as promising rather than proven and weighted it accordingly. Most of what reviewers hire it for is high-end, custom additions. It serves Miami and surrounding areas, with $30,000 to $150,000 pricing, and the honest trade-offs are premium pricing and project timelines may be longer.

Pros

  • Innovative designs
  • Meticulous work
  • High-quality materials

Cons

  • Premium pricing
  • Project timelines may be longer
Best forHigh-end, custom additions
Service areaMiami and surrounding areas
Typical pricing$30,000 to $150,000
5
91Score

EJD Construction Contractors & Investment Corp has a solid 4.8 rating from 43 reviews, with customers commending their reliability and quality workmanship. They are well-suited for larger projects, but some clients have noted communication could be improved at times. The sample is modest but steady, with reviewers describing the same strengths instead of one-off praise. Most of what reviewers hire it for is larger home addition projects. It serves Miami-Dade County, with $40,000 to $120,000 pricing, and the honest trade-offs are communication issues reported and higher demand may lead to delays.

Pros

  • Reliable service
  • Quality workmanship
  • Experienced team

Cons

  • Communication issues reported
  • Higher demand may lead to delays
Best forLarger home addition projects
Service areaMiami-Dade County
Typical pricing$40,000 to $120,000
6

CF Construction and Remodeling

★★★★★5.0(19 reviews)
89Score

CF Construction and Remodeling has a perfect 5.0 rating from 19 reviews, appreciated for their attention to detail and outstanding customer service. They excel in smaller-scale additions but have a limited number of reviews, making their overall reliability somewhat less proven. The review base is still thin, so we read the rating as promising rather than proven and weighted it accordingly. Most of what reviewers hire it for is small to medium-sized additions. It serves Miami, with $20,000 to $70,000 pricing, and the honest trade-offs are limited review base and smaller project capacity.

Pros

  • Outstanding customer service
  • Attention to detail
  • High satisfaction rate

Cons

  • Limited review base
  • Smaller project capacity
Best forSmall to medium-sized additions
Service areaMiami
Typical pricing$20,000 to $70,000
7

HomeJoy construction & Renovation

★★★★★5.0(6 reviews)
78Score

HomeJoy Construction & Renovation has a perfect 5.0 rating from 6 reviews, indicating strong satisfaction among a small client base. They are praised for their creativity and personalized service. However, their limited experience and review count leave them in a promising but unproven position. The review base is still thin, so we read the rating as promising rather than proven and weighted it accordingly. Most of what reviewers hire it for is creative and personalized projects. It serves Miami, with $15,000 to $60,000 pricing, and the honest trade-offs are very limited review base and less proven track record.

Pros

  • Creative solutions
  • Personalized service
  • High customer satisfaction

Cons

  • Very limited review base
  • Less proven track record
Best forCreative and personalized projects
Service areaMiami
Typical pricing$15,000 to $60,000
Before you book

How to choose a home addition contractor in Miami

Selecting the right contractor for your home addition project is essential for achieving your desired outcome. Here are key factors to consider when making your choice.

Experience and Expertise

Look for contractors with a proven track record in home additions. Experienced contractors are more likely to handle unexpected issues effectively.

Customer Reviews

Read reviews from previous clients to gauge satisfaction levels. High ratings and positive feedback often indicate reliable service.

Licensing and Insurance

Ensure the contractor is licensed and insured. This protects you from liability and ensures compliance with local building codes.

Detailed Estimates

Request detailed estimates from multiple contractors. This helps you compare pricing and understand the scope of work involved.

What it costs

What home additions cost in Miami

The cost of home additions in Miami can vary widely based on several factors, including size, materials, and complexity. Here’s a breakdown of typical pricing tiers.

Small AdditionsExpect to pay between $20,000 to $50,000 for small additions, like a bathroom or bedroom extension.
Medium AdditionsMedium-sized projects, such as expanding a kitchen or living room, generally range from $50,000 to $100,000.
Large AdditionsFor larger additions or complete second stories, costs can start at $100,000 and go upwards of $200,000.
Luxury AdditionsHigh-end custom additions may exceed $200,000, depending on the materials and design features chosen.

Frequently asked questions

How much does home addition cost in Miami?

Home additions in Miami typically range from $20,000 to over $200,000, depending on size and complexity.

What should I look for in a home addition contractor?

Look for experience, customer reviews, licensing, and detailed estimates to ensure quality service.

How often is this ranking updated?

We re-run the full analysis monthly with fresh review data. Last updated June 13, 2026.

Our verdict

For most Miami homeowners: Editor's Choice MT Construction Group

For the best overall experience in home additions, MT Construction Group stands out with their quality and reliability. If you're looking for value, CMR Construction Group offers competitive pricing without sacrificing service. For those prioritizing customer satisfaction, Miami Pro Construction is a stellar choice with their perfect rating.