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11 Best Waterproofing Companies in Orlando

Choosing waterproofing companies in Orlando starts with matching the project to the right kind of contractor. The options here cover everything from storm-damaged roofs and building protection to larger construction work.

Before requesting a quote, clarify whether the team handles your property type, the full scope of work and the expected schedule. Clean working practices, organised coordination and a properly finished result also matter when several trades are involved.

How we built this ranking

Before ranking this guide we review each business's track record, what its customers say and how clearly it explains its work. The result is an editorial selection that we update as things change.

No business can pay to be included. Those already in the guide may buy extra visibility, and it is always shown.

Top 3The full listMapPicking the right one

Compare 11 options nearby

Ferguson's painting , cleaning and home repairs, Orlando#1
Strong points
  • Preparation-led painting work

Ferguson's painting , cleaning and home repairs

4.918 reviews
8319 Dawn Dr, Orlando, FL 32809, United States
Ideal for
Multi-task home improvements

Ferguson's Painting, Cleaning and Home Repairs provides property maintenance in Orlando, covering painting, bathroom renovations, exterior doors, hardware, lighting, and related home improvements. Derwin Ferguson is closely associated with careful preparation, including cleaning and priming before painting.

The company’s approach includes explaining repair options, involving the homeowner in uncertain decisions, and coordinating with other contractors when several trades are involved. It suits homeowners who want one team to manage a varied improvement list with punctual scheduling, tidy work, and clear communication.

Orlando ADU Construction by Mint Builders#2
Strong points
  • ADU-focused construction model

  • Permitting and turnkey delivery

Orlando ADU Construction by Mint Builders

4.819 reviews
1919 Aloma Ave, Winter Park, FL 32792, United States
Ideal for
Accessory dwelling unitsStructured home remodels

Orlando ADU Construction by Mint Builders specializes in accessory dwelling units across Central Florida. The company uses pre-designed ADU templates and provides permitting and turnkey construction, giving homeowners a more structured path to adding a backyard dwelling or income-producing space.

Mint Builders also handles broader remodeling work, including kitchens, bathrooms, floors, and stairs. Communication, tidy crews, organized scheduling, and attention to detail are recurring strengths, while the template-based model is particularly useful for owners seeking clearer decisions around design, pricing, and construction stages.

National Reroofing and Construction, Orlando#3
Strong points
  • Leak diagnosis and repair

National Reroofing and Construction

4.936 reviews
100 E Pine St, Orlando, FL 32801, United States
Ideal for
Storm-damaged roofs

National Reroofing and Construction is an Orlando contractor with a practical focus on roofing, waterproofing, and storm-related property repairs. The team has handled leaking areas, diagnosed the source of moisture, and supported insurance-related repair processes when appropriate.

Its service profile stands out for responsive communication, efficient work, considerate crews, and attention to cleanup. It is a useful option for property owners dealing with roof damage or persistent leaks who need diagnosis and coordinated repair rather than a surface-level patch.

AIn the area
#4
Strong points
  • Integrated insulation and waterproofing

  • Commercial firestopping services

Alpha Insulation & Waterproofing

5.06 reviews
4200 Church St Ste 1060, Sanford, FL 32771, United States

Alpha Insulation & Waterproofing serves Orlando with commercial insulation, waterproofing, firestopping, spray fireproofing, spray foam insulation, and restoration. The company’s work sits within Division 7 construction and is geared toward moisture control, thermal protection, and fire safety.

Its broad service range is useful for commercial projects that need several building-envelope or fire-protection needs coordinated through one specialist. On-site service supports field-based project delivery, while the company’s long operating history adds context for builders and property teams comparing contractors for substantial work.

Structural Waterproofing Company LLC, Orlando#5
Strong points
  • Specialized structural waterproofing

  • Broad restoration capabilities

Structural Waterproofing Company LLC

4.69 reviews
601 N Orlando Ave, Maitland, FL 32751, United States
Ideal for
Commercial building protection

Structural Waterproofing Company LLC is an Orlando contractor specializing in commercial waterproofing, painting, caulking, sealant replacement, coatings, concrete restoration, pressure washing, and deck systems. Its work is designed for commercial and large-scale residential structures where moisture protection requires specialized crews and equipment.

The company’s profile includes detailed process explanations, responsive project communication, and broad building-protection capabilities. It can address leak detection, sub-grade membranes, urethane injections, gutters, downspouts, and remedial waterproofing as part of a larger restoration plan.

Cavallo Contractors, Orlando#6
Strong points
  • Full-room renovation coordination

  • Residential and commercial work

Cavallo Contractors

4.820 reviews
4739 Patch Rd #10, Orlando, FL 32822, United States
Ideal for
Kitchen and bathroom remodels

Cavallo Contractors is an Orlando construction company serving residential and commercial projects, with a strong remodeling profile. Its work includes bathroom and kitchen renovations, tile and flooring installation, countertops, wallpaper, interior painting, and garage floor coatings.

Owners Melvin and Ivelisse are involved in project coordination, helping keep decisions organized and schedules moving. The company is a natural fit for homeowners planning several connected upgrades, such as a full kitchen or bathroom transformation, where finish details, material choices, and consistent execution all matter. Its portfolio also extends to commercial construction and specialty painting work.

Harbco General Contractors, Orlando#7
Strong points
  • Coordinated commercial construction

  • Clear scope and pricing

Harbco General Contractors

4.617 reviews
3700 34th St Ste 300, Orlando, FL 32805, United States
Ideal for
Retail and restaurant buildsCommercial project coordination

Harbco General Contractors is an Orlando construction company serving new construction and commercial property projects. Its all-in-one positioning is especially relevant to retail, plaza, restaurant, and other building work that requires coordination across multiple stages and trades.

The company’s project style emphasizes helpful guidance, organized scopes, timely completion, and quotes that align closely with final spending. Online estimates and on-site services support a straightforward planning process for owners, developers, and subcontractors.

WIn the area
#8
Strong points
  • Building-envelope restoration

Western Specialty Contractors

5.07 reviews
7201 Sandscove Ct #3, Winter Park, FL 32792, United States

Western Specialty Contractors operates in Orlando as a building restoration service focused on the exterior building envelope. Its capabilities include façade repair, concrete restoration, remedial waterproofing, roofing, sheet metal work, and related sealants.

The company is suited to commercial properties that need anything from a targeted leak assessment to a larger restoration program. Its work can address both visible deterioration and the moisture-management details that protect façades, windows, doors, and structural surfaces over time.

GNX Construction, Orlando#9
Strong points
  • Free 3D outdoor design

  • Luxury outdoor construction

GNX Construction

5.05 reviews
601 N Magnolia Ave, Orlando, FL 32801, United States
Ideal for
Custom pools and outdoor livingEstate-scale transformations

GNX Construction is an Orlando general contractor specializing in custom pools, outdoor kitchens, new construction, and complete estate transformations across Central Florida. Its outdoor-living work can reshape patios, backyards, and entertainment areas into coordinated residential spaces.

The company also brings experience with larger construction and commercial projects. A free 3D design process helps owners visualize the proposed result before construction, while organized communication, attentive crews, and on-time delivery support projects where design detail and site coordination are equally important.

MJS Construction Services, Orlando#10
Strong points
  • Storm and fire restoration

MJS Construction Services

5.05 reviews
1060 Woodcock Rd, Orlando, FL 32803, United States

MJS Construction Services is an Orlando general contractor handling custom home construction, commercial and residential work, facility repair, maintenance, restoration, and rebuilding. Its project profile is particularly relevant to properties affected by storms, fire, or significant water damage.

MJS is known for taking charge of complicated situations, responding quickly, and helping coordinate insurance-related steps when needed. Homeowners and commercial property owners seeking a structured rebuild can benefit from a single contractor managing the work from damage assessment through completion.

CIn the area
#11
Strong points
  • Commercial waterproofing specialist

  • Deck coating expertise

Central Florida Waterproofing

3.812 reviews
1120 W 1st St Ste A, Sanford, FL 32771, United States

Central Florida Waterproofing is an Orlando general contractor specializing in commercial waterproofing, deck coatings, and expansion control joints. Its work is aimed at protecting concrete, plywood, and structural movement joints from moisture penetration while maintaining a functional, durable surface.

The company is best aligned with commercial property owners, building teams, and contractors seeking specialized waterproofing work rather than routine residential repairs. Its service profile also includes coordination with other trades during construction and closeout.

The essentials in one table

#BusinessRatingReviewsIdeal for
#1Ferguson's painting , cleaning and home repairs 4.918Multi-task home improvements
#2Orlando ADU Construction by Mint Builders 4.819Accessory dwelling units
#3National Reroofing and Construction 4.936Storm-damaged roofs
#4Alpha Insulation & Waterproofing 5.06—
#5Structural Waterproofing Company LLC 4.69Commercial building protection
#6Cavallo Contractors 4.820Kitchen and bathroom remodels
#7Harbco General Contractors 4.617Retail and restaurant builds
#8Western Specialty Contractors 5.07—
#9GNX Construction 5.05Custom pools and outdoor living
#10MJS Construction Services 5.05—
#11Central Florida Waterproofing 3.812—

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Where to find waterproofing companies in Orlando

No specific Orlando neighbourhoods are confirmed for this selection, so the most useful starting point is the service area each contractor covers. This is especially important for larger builds, commercial protection and estate-scale projects. Ask whether the team visits your property for an assessment and whether travel affects scheduling or the scope of the quote. Confirming this early can prevent an unsuitable option from taking up your time.

Services on offer

  • Storm-damaged roof workSupport for homes or buildings requiring protection after roof damage, with the repair scope clarified before work begins.
  • Commercial building protectionWaterproofing-related work for commercial properties where coordination, access and disruption planning need careful attention.
  • Kitchen and bathroom remodellingRemodelling projects where moisture control, finishes and the sequencing of multiple trades must be considered together.
  • Accessory dwelling unitsConstruction support for ADUs, including the waterproofing details that protect new living space from future moisture problems.
  • Retail and restaurant buildsCommercial construction coordination for spaces with demanding handover dates and several connected workstreams.
  • Pools and outdoor livingCustom pool and outdoor projects where drainage, exposed surfaces and long-term water management need to be discussed.

Choosing well among waterproofing companies in Orlando

  1. Define the water problemDescribe where moisture appears, when it happens and whether there is active damage. Ask for the proposed cause and remedy in writing.
  2. Match the project scaleCheck whether the contractor regularly handles a single repair, a full remodel or commercial coordination rather than assuming every listing covers all three.
  3. Request a complete scopeAsk whether preparation, removal, repairs, protection and clean-up are included, and identify anything that would be priced separately.
  4. Confirm the working planBefore travelling or booking, verify the assessment process, likely start window, access requirements and who coordinates related trades.

Questions readers ask

Can a waterproofing company also handle wider building work?

Some Orlando contractors also take on remodels, ADUs, pools or commercial construction. Ask which parts they complete directly and which are coordinated through other trades, so responsibility for moisture protection remains clear.

What should I prepare before requesting a waterproofing quote?

Have photos, the approximate age of the affected area and a short timeline of the problem ready. Mention previous repairs, storm damage and any planned remodelling, as these details can change the recommended approach.

Is commercial waterproofing different from a home repair?

It often involves larger surfaces, stricter access arrangements and coordination with tenants, builders or other contractors. Confirm experience with commercial buildings and ask how the work will be sequenced around normal operations.

How can I avoid paying for an incomplete repair?

Request a written scope that identifies the suspected source, preparation, materials, finishing work and any exclusions. Also ask what happens if hidden damage is found after removal or opening-up work.

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