
How Much Does It Cost to Renovate a Garage?
The renovation of parking areas in residential communities can cost, on average around 10,000 € if it is partial. The price will depend on the type of work to be performed, the materials and the dimensions of the garage. In the case of small garages, a small renovation can average around 2,000 €.
The amounts are indicative and come from the original imported guide. The final budget depends on the scope, materials and previous condition of the space.
Service Levels and Pricing
Choose the renovation level that best fits your budget and community garage improvement needs.
Basic
Partial renovation focused on specific repairs and essential improvements. Ideal for small garages or urgent maintenance work.
Standard
Complete comprehensive renovation with improvements in functionality, safety, and lighting. The most popular option for homeowner associations looking for lasting results.
Premium
Luxury renovation with state-of-the-art installations, advanced security, and high-end finishes. Completely transforms the community garage.
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Garage renovation prices
See what homeowners usually pay for the most common tasks. Use these ranges to fine-tune your scope and avoid missing key items in your budget.
Complete individual garage renovation
Paint garage walls and ceilings
Change garage flooring
Waterproof garage
Repair cracked garage ramp (60 m²)
Steps to renovate a garage with Reformia
Garage renovation in residential communities can cost, on average, around 10,000 € if it is partial. The price will depend on the type of work to be done, materials, and garage dimensions. In the case of small garages, a minor renovation can average around 2,000 €.

1. Assess the current condition of the garage
Inspect your garage thoroughly to identify structural issues, moisture problems, pavement cracks, or wall deterioration. This initial assessment is crucial to determine whether you need a basic renovation (from 2,000 €) or a comprehensive overhaul (12,000 €) and will help you prioritize repair needs.

2. Define the scope of the renovation
Decide which aspects need improvement: wall painting (1,500 €), flooring replacement (8,000 €), waterproofing (6,500 €), or ramp repair. The defined scope will determine whether your budget fits the basic, standard, or premium level, with ranges between 2,000 € and 25,000 €.

3. Request quotes from professionals
Contact at least three companies specializing in garage renovations to obtain detailed quotes. Request comprehensive breakdowns of materials and labor costs, keeping in mind the average price is 8,500 €. Ensure all identified tasks are included in their estimates.
Garage renovation in residential communities can cost, on average, around 10,000 € if it is partial. The price will depend on the type of work to be done, materials, and garage dimensions. In the case of small garages, a minor renovation can average around 2,000 €.
What is usually included in a quote
Each professional may structure quotes differently, but most project budgets follow this logic.
Typically included
Often not included
Steps to renovate a garage
Garage renovation in residential communities can cost, on average, around 10,000 € if it is partial. The price will depend on the type of work to be done, materials, and garage dimensions. In the case of small garages, a minor renovation can average around 2,000 €.

1. Assess the current condition of the garage
Inspect your garage thoroughly to identify structural issues, moisture problems, pavement cracks, or wall deterioration. This initial assessment is crucial to determine whether you need a basic renovation (from 2,000 €) or a comprehensive overhaul (12,000 €) and will help you prioritize repair needs.

2. Define the scope of the renovation
Decide which aspects need improvement: wall painting (1,500 €), flooring replacement (8,000 €), waterproofing (6,500 €), or ramp repair. The defined scope will determine whether your budget fits the basic, standard, or premium level, with ranges between 2,000 € and 25,000 €.

3. Request quotes from professionals
Contact at least three companies specializing in garage renovations to obtain detailed quotes. Request comprehensive breakdowns of materials and labor costs, keeping in mind the average price is 8,500 €. Ensure all identified tasks are included in their estimates.

4. Compare offers and materials
Analyze received quotes by comparing prices, material quality, and project timelines. Don't be swayed by the lowest price; evaluate whether a 12,000 € comprehensive renovation quote includes warranties and quality finishes. Check references from similar completed projects.
What can change your final price
Even similar projects can end with different budgets. These are the factors that most often push costs up or down.
Type and scope of work
Cost varies significantly between partial renovations (painting, waterproofing) and complete overhauls (restructuring, new installations). Full renovations can multiply the initial budget.
Garage size and current condition
Larger parking spaces require more materials and labor, while garages with structural damage, moisture issues, or serious deficiencies significantly increase the cost of the work.
Selected materials and finishes
The choice between standard paint or epoxy, polished concrete or resin flooring, and drainage systems directly impact the final budget. Premium materials represent a notable increase.
Installation and service work
If the renovation includes electrical work, LED lighting, ventilation systems, or electric vehicle charging points, costs increase substantially compared to basic finishing work.

Repairing community garage floor
Garage renovation in residential communities can cost, on average, around 10,000 € if it is partial. The price will depend on the type of work to be done, materials, and garage dimensions. In the case of small garages, a minor renovation can average around 2,000 €.
Garage floors, especially in community garages, are exposed to enormous wear and deterioration from the continuous transit of vehicles and also from dirt in the form of grease and particles that they shed.
Repairing community garage floor
Garage renovation in residential communities can cost, on average, around 10,000 € if it is partial. The price will depend on the type of work to be done, materials, and garage dimensions. In the case of small garages, a minor renovation can average around 2,000 €.
The types of damage they can present are very different, ranging from cracks—more or less deep—to lifting of the pavement in some areas, settling in others, or stains caused by oils and liquids from vehicle engines or tire marks.
Maintenance is therefore fundamental. This maintenance involves deep cleaning with specific machinery and products, as well as repairs of minor defects before they worsen. Only in this way is it possible to prevent irreversible damage that would require more expensive work to repair the garage floor.
- Specific mortars for filling cracks and leveling the surface.
- Finishing products, normally garage floor paints, resins, or polyurethane.
- Basic tools, ranging from levels to containers, spatulas, chisels, or protective tape, among others.
- Clear vehicles from the garage, or at least those in the area that needs repair, to avoid the possibility of damage.
How to repair a community garage floor step by step?
The process for repairing a garage floor requires, first, choosing a time when vehicle traffic or occupancy is lower, since it may be out of service for a period while the work is being done.
Second, you need the necessary tools and materials to repair a floor type that has special characteristics. The most basic elements are:
- Deep clean the floor to remove all traces of grease, dust, or residue that may be adhered to the surface. This may require special products and pressure washers.
- If there are cracks or holes, clean or vacuum the edges well so that no loose particles remain in them.
- Apply an appropriate primer product for both the type of floor material and the product used to level the surface. Let it dry completely.
- Apply the leveling mortar, once it has been prepared according to instructions. Spread it with a trowel so the surface is uniform and let it dry for the time specified by the manufacturer.
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Frequently Asked Questions

How much does it cost to renovate a garage in a residential community?
The average cost of a partial garage renovation in a residential community ranges between 8,000 € and 12,000 €, depending on the work required. For small parking spaces, a basic renovation can range from 2,000 € to 4,000 €, while comprehensive renovations can exceed 15,000 € if they include flooring replacement, painting, electrical installations, and security systems. The final price will depend on the garage's current condition, the materials chosen, and the size of the area to be renovated.
What work is typically included in a garage renovation?
A typical garage renovation includes flooring repair or replacement, painting of walls and ceiling, LED lighting improvements, installation of drainage systems, and repair of structural cracks. Depending on the budget, it may also include road markings installation, ventilation improvements, additional electrical outlet installation, or security systems such as surveillance cameras. It is recommended to request a detailed quote from the professional to know exactly what is included in each proposal.
How long does a garage renovation in a residential community take?
A partial garage renovation typically takes 2 to 4 weeks to complete, depending on the scope of work and coordination with residents. If it is a comprehensive renovation that includes flooring replacement and structural repairs, it may take between 4 and 8 weeks. Work must be carried out respecting the schedules permitted by the community and minimizing disruption to resident neighbors.
Do I need a license or permit to renovate a shared garage?
Yes, in most residential communities it is necessary to obtain approval from the management board and, in some cases, a municipal license if the renovation affects structural elements or common building systems. For minor renovations within an individual parking space, administrative permission may not be required, but it always requires community approval. It is recommended to consult with the property management before starting any work to avoid legal issues.
How do I choose a reliable professional to renovate my garage?
It is best to request at least 3 detailed quotes from companies specializing in garage renovations, comparing scope of work, materials, and timelines. Verify that the professional has previous experience with community renovations, client references, and is registered with the tax authority. Choose companies that offer written guarantees on completed work and provide a clear breakdown of costs, avoiding unusually low quotes that may indicate poor quality.
Got more questions? Contact us!

Got more questions? Contact us!
Frequently Asked Questions
How much does it cost to renovate a garage in a residential community?
The average cost of a partial garage renovation in a residential community ranges between 8,000 € and 12,000 €, depending on the work required. For small parking spaces, a basic renovation can range from 2,000 € to 4,000 €, while comprehensive renovations can exceed 15,000 € if they include flooring replacement, painting, electrical installations, and security systems. The final price will depend on the garage's current condition, the materials chosen, and the size of the area to be renovated.
What work is typically included in a garage renovation?
A typical garage renovation includes flooring repair or replacement, painting of walls and ceiling, LED lighting improvements, installation of drainage systems, and repair of structural cracks. Depending on the budget, it may also include road markings installation, ventilation improvements, additional electrical outlet installation, or security systems such as surveillance cameras. It is recommended to request a detailed quote from the professional to know exactly what is included in each proposal.
How long does a garage renovation in a residential community take?
A partial garage renovation typically takes 2 to 4 weeks to complete, depending on the scope of work and coordination with residents. If it is a comprehensive renovation that includes flooring replacement and structural repairs, it may take between 4 and 8 weeks. Work must be carried out respecting the schedules permitted by the community and minimizing disruption to resident neighbors.
Do I need a license or permit to renovate a shared garage?
Yes, in most residential communities it is necessary to obtain approval from the management board and, in some cases, a municipal license if the renovation affects structural elements or common building systems. For minor renovations within an individual parking space, administrative permission may not be required, but it always requires community approval. It is recommended to consult with the property management before starting any work to avoid legal issues.
How do I choose a reliable professional to renovate my garage?
It is best to request at least 3 detailed quotes from companies specializing in garage renovations, comparing scope of work, materials, and timelines. Verify that the professional has previous experience with community renovations, client references, and is registered with the tax authority. Choose companies that offer written guarantees on completed work and provide a clear breakdown of costs, avoiding unusually low quotes that may indicate poor quality.


