Inklingo
A construction worker placing a final red brick on a partially completed wall, symbolizing the act of building a physical structure.

construir

build

Complete conjugation tables and interactive practice exercises. This is an irregular -ir verb.

The Spanish verb construir means build.

Present tense:

yoconstruyo
construyes
él/ella/ustedconstruye
nosotrosconstruimos
vosotrosconstruís
ellos/ellas/ustedesconstruyen

Complete Conjugation Tables

Reference all tenses and moods

🔄 Conjugations

indicative

present

él/ella/ustedconstruye
yoconstruyo
construyes
ellos/ellas/ustedesconstruyen
nosotrosconstruimos
vosotrosconstruís

In the present tense, construir adds a 'y' before the ending in all forms except 'nosotros' and 'vosotros'.

Forms, examples & usage →

future

él/ella/ustedconstruirá
yoconstruiré
construirás
ellos/ellas/ustedesconstruirán
nosotrosconstruiremos
vosotrosconstruiréis

The future tense of construir is completely regular, using the full infinitive as the stem.

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imperfect

él/ella/ustedconstruía
yoconstruía
construías
ellos/ellas/ustedesconstruían
nosotrosconstruíamos
vosotrosconstruíais

The imperfect of construir is regular, following the standard -ía endings for -ir verbs.

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conditional

él/ella/ustedconstruiría
yoconstruiría
construirías
ellos/ellas/ustedesconstruirían
nosotrosconstruiríamos
vosotrosconstruiríais

The conditional of construir is regular, adding -ía endings to the infinitive.

Forms, examples & usage →

preterite

él/ella/ustedconstruyó
yoconstruí
construiste
ellos/ellas/ustedesconstruyeron
nosotrosconstruimos
vosotrosconstruisteis

The preterite of construir is irregular in the third person, swapping 'i' for 'y' (construyó, construyeron).

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imperative

negative

ustedesno construyan
nosotrosno construyamos
no construyas
ustedno construya
vosotrosno construyáis

The negative imperative always uses the present subjunctive forms: no construyas, no construya.

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affirmative

ustedesconstruyan
nosotrosconstruyamos
construye
ustedconstruya
vosotrosconstruid

The imperative uses 'construye' for 'tú' and 'construya/n' for formal commands.

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subjunctive

present

él/ella/ustedconstruya
yoconstruya
construyas
ellos/ellas/ustedesconstruyan
nosotrosconstruyamos
vosotrosconstruyáis

The present subjunctive of construir uses the 'y' from the 'yo' form: construya, construyas, etc.

Forms, examples & usage →

imperfect

él/ella/ustedconstruyera
yoconstruyera
construyeras
ellos/ellas/ustedesconstruyeran
nosotrosconstruyéramos
vosotrosconstruyerais

The imperfect subjunctive is based on the preterite 'ellos' form: construyeran.

Forms, examples & usage →

Practice Conjugations

Test your knowledge with interactive exercises

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Take construir from tables to real Spanish

Conjugation tables are the start. Read 200+ illustrated and narrated Spanish stories to see 'construir' in action across real sentences — and build the instinct that native speakers have.