Company specialized in the execution of reinforced concrete and steel foundations and structures in Alicante and surrounding areas. New builds, extensions, and structural rehabilitation.
✔ 10+ years of experience
✔ Qualified technical team
✔ No-obligation quote
✔ Written guarantee
La cimentación es la parte invisible que sostiene todo. Sin un estudio correcto del terreno y una ejecución adecuada, el resto de la construcción carece de garantías. En Grupo Construcciones Alicante abordamos los trabajos de cimentación y estructura desde el análisis del suelo hasta la entrega de la obra, con soluciones adaptadas a cada tipología de proyecto.
The foundation is the invisible part that supports everything. Without a proper soil study and correct execution, the rest of the construction lacks guarantees. At Grupo Construcciones Alicante, we handle foundation and structural works from soil analysis to project completion, with solutions tailored to each type of project.
We carry out projects for new builds, extensions, and structural reinforcement for homes, villas, commercial premises, and industrial buildings throughout the province of Alicante.
We select the most suitable solution based on soil characteristics, structural load, and applicable technical regulations.
Common solution for point supports in residential buildings and medium-sized structures. Quick to execute and highly efficient in soils with good bearing capacity.
Used under load-bearing walls or to distribute loads along a continuous line. Common in extensions and buildings on soils with heterogeneous bearing capacity.
When the ground has low bearing capacity or high variability, the slab distributes the load across the entire surface. A safe solution for areas with soft soil or high water table.
Deep foundation used when the surface soil does not provide sufficient resistance. Ideal for reinforcement and underpinning without major excavations.
Reinforced concrete structure designed to retain earth pressures in cuttings, basements, or steep terrain slopes.
Industrial slabs, ventilated slabs such as Caviti systems, and above-ground floors reinforced according to expected loads. Smooth or grooved finish depending on use.
| Type | Common Use | Recommended Soil | Depth |
|---|---|---|---|
| Isolated footing | Single-family homes, columns | Firm soil with good bearing capacity | Shallow (0.8–2 m) |
| Strip footing | Load-bearing walls, extensions | Regular soil, medium capacity | Shallow (0.8–1.5 m) |
| Slab | Multi-family buildings, industrial units | Soft or variable soil | Shallow (0.6–1.2 m) |
| Piles / micropiles | Soft soils, underpinning, rehabilitation | No surface bearing capacity | Deep (5–25 m) |
| Retaining wall | Basements, slopes, developments | Any sloped terrain | Variable depending on height |
Structural system made up of reinforced concrete columns and beams. The foundation of most homes, villas, and buildings in the province of Alicante.
Slabs with joists and hollow blocks. A standard solution for residential buildings due to its ease of execution and good structural performance.
Ribbed slab in two directions. Greater capacity for large spans and reduced structural depth. Widely used in commercial premises and office buildings.
Maximum rigidity and a clean soffit finish. Suitable for areas with high concentrated loads or when minimal structural depth is required.
Load-bearing walls and reinforced concrete screens for basements, retaining structures, and structural façades. High durability against moisture and lateral pressures.
Interventions on damaged structures: column jacketing, beam reinforcement, foundation underpinning, and crack stitching.
Steel structures offer key advantages in projects requiring large spans without intermediate columns, fast assembly, or integration with dry construction systems such as Steel Framing.
Steel frames made of rolled steel for warehouses, production, or logistics facilities. A fast, cost-effective, and adaptable solution for any surface.
Combination of steel columns with concrete slabs. Reduces self-weight while maintaining the rigidity and durability of concrete in horizontal elements.
Lightweight construction using galvanized steel profiles. Ideal for extensions, additional floors, and fast construction with minimal load on the existing structure.
From the first contact to final delivery, each phase is planned to ensure safety, quality, and timely completion.
Initial consultation and project analysis
We receive your inquiry via WhatsApp, email, or form. Based on the site information and the planned type of construction, we assess the scope and geotechnical conditions of the area.
Technical site visit
We send a technician to assess the site conditions, machinery access, and surrounding constraints (adjacent buildings, services, slopes).
Detailed quotation and solution selection
We provide a clear quote with the recommended solution, materials, timelines, and execution phases. No hidden costs or unexpected surprises.
Excavation and site preparation
Earthworks, shoring if required, and preparation of the excavation base. We coordinate waste management and authorized disposal.
Foundation execution
Reinforcement works according to plans, formwork, and concrete pouring with strength control. We follow EHE-08 and CTE specifications at all times.
Structural erection
Execution of columns, beams, and slabs floor by floor with continuous technical supervision. We verify levels, vertical alignment, and concrete curing times.
Delivery and documentation
We deliver the completed structure with a written guarantee and the necessary technical documentation to continue with the rest of the construction.
The geology of the province directly determines the type of foundation to be used. These are the most common situations we work with.
The cost depends on the type of foundation, the surface area, and the characteristics of the soil. As a guideline, a footing-based foundation for a 150 m² single-family home may range between €8,000 and €20,000, excluding earthworks. Solutions involving piling or large slab foundations have a higher cost. The most accurate option is to request a site visit and a personalized quote.
Yes. The Spanish Building Technical Code (CTE DB-SE-C) requires a geotechnical study prior to any construction project. This study determines the soil’s bearing capacity, groundwater level, and the most suitable type of foundation. We coordinate this study with an accredited laboratory if the project requires it.
Tell us about your project and we will prepare a detailed, no-obligation quote. We respond in less than 24 hours.