3ME Arquitectura Turns Grain Silo Forms into a Civic Landmark for Irrigators in Guanajuato

Salvatierra sits in the Lerma River watershed in Guanajuato, Mexico, a stretch of land where water distribution has shaped settlement patterns since pre-Hispanic times. The Association of Agricultural Producers that manages the region's centralized irrigation needed a proper headquarters, one that could serve over 6,100 members farming 16,000 hectares across 70 communities. 3ME Arquitectura answered with a 723 square meter complex that refuses to look like a government office. Instead, the building borrows the silhouette of the grain silos that dot the surrounding countryside, translating a vernacular storage form into two pyramidal brick volumes that announce the project from across the flat green fields.

What makes the project compelling is its insistence on typological research as a design engine. The architects studied haciendas and regional convents for their planning logic, scale, color, and cultural weight, then fused those lessons with the silo geometry to produce something that reads as both familiar and unexpected. The result won first place in the 2020 Félix Candela Award, and it is easy to see why: the building operates simultaneously as institutional infrastructure, public courtyard, and cultural statement about the relationship between architecture and agriculture.

Twin Pyramids on the Prairie

The two pyramidal volumes are set at a skewed angle to each other, a move that prevents the composition from reading as symmetrical or static. Their brick cladding grounds them in the local material palette, but their geometry is anything but ordinary. Seen from a distance, they register as oversized silos; up close, the angular meeting of their walls creates compressed passages and unexpected sightlines. The deliberate rotation also frames the entrance sequence, pulling visitors into the central courtyard rather than depositing them at a conventional front door.

At dusk, as seen in the second image, the pyramids take on an almost monumental quality. The concrete walkway that bridges the cobblestone courtyard establishes a clear axis, but the off-kilter orientation of the two forms keeps the space dynamic. Scale here is intentional: these are not modest pavilions but volumes sized to match the agricultural landscape they serve.

A Courtyard Built from Field Stones

The central courtyard is the organizational heart of the complex. Surrounding volumes of varying heights open onto this space, and the floor is paved with naturally shaped stones gathered directly from the surrounding fields by local labor. It is a detail that collapses the distance between the agricultural landscape and the building's ground plane. You walk on the same material the farmers work around every day.

The aerial view reveals how the triangular roof planes converge at sharp edges above planted beds and pebbled surfaces, creating a composition that is legible from above as a kind of agrarian diagram. From ground level, doorways frame layered views through brick walls and across the courtyard, reinforcing the hacienda-inspired planning logic where circulation is always mediated by an open-air center.

Thresholds and Compressed Passages

Between the pyramidal masses, the walls converge to form narrow passages that intensify the spatial experience. The corridor shown in image five is a masterclass in controlled perspective: converging brick surfaces with pyramidal profiles overhead draw the eye toward a colonnade at the far end, compressing and then releasing the visitor into the courtyard beyond. The effect is cinematic, and it owes more to the processional sequences of colonial convents than to any contemporary office typology.

On the courtyard side, glass doors open the indoor meeting spaces directly to the exterior. A shallow reflecting pool planted with papyrus introduces water as a literal presence in the building, a reference that is anything but casual for an institution whose entire purpose revolves around irrigation. The water element closes the narrative loop: the building exists because of water management, and water is made visible at the heart of the complex.

Interior Geometry and Light

Inside the pyramidal volumes, the ceilings rise to follow the exterior form, and concealed slot skylights cut light into the upper reaches of the space. The resulting interior is luminous without being glaring, a condition that turns the meeting rooms into something closer to a civic hall than a bureaucratic workspace. White plastered walls amplify the light and establish a clear contrast with the rough brick and stone outside.

The framed view in image two is characteristic of the architects' approach throughout the project: every opening is considered as a picture plane. A figure outside is visible through a precisely cut aperture, collapsing the boundary between the communal interior and the courtyard. These are rooms designed for gathering, for displaying agricultural products, and for reinforcing a shared identity among thousands of producers who rarely occupy the same space.

Why This Project Matters

Institutional buildings for agricultural cooperatives almost never receive this level of architectural ambition. The default mode is a prefabricated shed or a generic municipal office. 3ME Arquitectura refused both options, instead grounding the design in a rigorous reading of regional typologies and constructing the building with materials sourced from the very fields it serves. The result is a civic landmark that dignifies the work of irrigators and farmers while operating as a genuinely functional headquarters.

The Félix Candela Award recognized what is evident in every image: architecture here is not decorating an administrative program but arguing for the cultural significance of agriculture itself. The pyramidal forms, the courtyard plan, the field-stone floors, and the reflecting pool compose a coherent narrative about land, water, and community. For a region where those three forces have shaped daily life for centuries, that narrative is not an abstraction. It is the building.

Sector 02 Irrigation Module Offices, designed by 3ME Arquitectura. Located in Salvatierra, Guanajuato, Mexico. 723 m². Completed 2019. Photography by Luis Young.

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