A note on regional variation
Construction Spanish in the United States is mostly Mexican Spanish, with strong Central American presence in some regions and Caribbean Spanish in others. The differences are almost entirely in nouns for materials, and they are worth knowing because using the wrong one gets you a blank look rather than a correction.
- Mexico: tablaroca for drywall, varilla for rebar, triplay for plywood, zoclo for baseboard, aplanado for stucco, contacto for an electrical outlet.
- Central America: repello for plaster or stucco coat, and generally more use of the neutral panel de yeso and baldosa.
- Caribbean, including Puerto Rico and the Dominican Republic: cabilla for rebar, block for concrete block, and heavier borrowing of English trade terms.
- Spain, which you will rarely hear on a US site: fontanero for plumber, hormigón for concrete, encimera for countertop.
The safe move is to ask on day one. "¿Cómo le dicen ustedes a esto?" ("What do you call this?") is a good sentence to know, and asking it once buys you the crew's own vocabulary for the rest of the job.
Trades and people
| English | Spanish | Note |
|---|---|---|
| General contractor | contratista general | Often just "el contratista" |
| Foreman | maestro de obra, capataz | Mexican crews often say "el mayordomo"; "capataz" can sound harsh |
| Lead tradesman | el maestro | "El maestro" is a title of respect, not a teacher |
| Helper, laborer | ayudante, peón | "Chalán" is Mexican slang and can be taken as belittling |
| Crew | cuadrilla | "La cuadrilla llega a las siete" |
| Carpenter | carpintero | |
| Electrician | electricista | |
| Plumber | plomero | "Fontanero" only in Spain |
| Mason, bricklayer | albañil | Also used loosely for any general construction worker |
| Drywall installer | yesero, instalador de tablaroca | |
| Tile setter | azulejero, colocador de loseta | |
| Painter | pintor | |
| Roofer | techador | |
| HVAC technician | técnico de clima, técnico de aire acondicionado | In Mexico "el clima" is the AC system |
| Welder | soldador | |
| Inspector | inspector |
Materials
| English | Spanish | Note |
|---|---|---|
| Concrete | concreto | "Hormigón" in Spain and the Southern Cone |
| Cement | cemento | The bagged powder, not the finished mix. Do not use them interchangeably |
| Concrete block | block, bloque | "Block" is standard in Mexico and the Caribbean |
| Brick | tabique, ladrillo | "Tabique" in Mexico, "ladrillo" almost everywhere else |
| Mortar, mud, mix | mezcla, mortero | |
| Rebar | varilla, acero de refuerzo | "Cabilla" in the Caribbean and Venezuela |
| Lumber, wood | madera | |
| 2x4 | dos por cuatro | Said in English numbers on most US sites |
| Plywood | triplay, contrachapado | "Plywood" is widely borrowed |
| Drywall | tablaroca, panel de yeso | "Sheetrock" is understood everywhere |
| Joint compound | pasta, resane | |
| Insulation | aislante, aislamiento | |
| Wall tile | azulejo | |
| Floor tile | loseta, baldosa | "Loseta" is Mexican, "baldosa" is broader |
| Grout | boquilla, lechada | "Boquilla" is the usual Mexican word for tile grout |
| Thinset, tile adhesive | pegamento para loseta, mortero adhesivo | |
| Caulk | sellador, silicón | |
| Primer | sellador, primario, base | |
| Paint | pintura | |
| Nail | clavo | |
| Screw | tornillo | |
| Pipe | tubo, tubería | |
| Wire | cable, alambre | |
| Electrical outlet | contacto, tomacorriente | "Contacto" is the everyday Mexican word |
| Switch | apagador, interruptor | |
| Breaker panel | centro de carga, tablero | |
| Baseboard | zoclo, rodapié | "Zoclo" in Mexico, "rodapié" in Spain |
| Molding, trim | moldura | |
| Countertop | cubierta, mesón | "Encimera" in Spain |
| Cabinet | gabinete, mueble | |
| Stucco, render coat | aplanado, repello | "Aplanado" in Mexico, "repello" in Central America |
Tools and equipment
| English | Spanish | Note |
|---|---|---|
| Hammer | martillo | |
| Tape measure | cinta métrica, flexómetro | "Flexómetro" is common in Mexico |
| Level | nivel | The tool. As a verb, "nivelar" |
| Plumb bob | plomada | "A plomo" means plumb, vertical |
| Chalk line | línea de gis, hilo entizado | |
| Circular saw | sierra circular | |
| Miter saw | sierra ingletadora | |
| Jigsaw | sierra caladora | |
| Drill | taladro | |
| Hammer drill | rotomartillo | |
| Impact driver, screw gun | atornillador | |
| Grinder | esmeriladora, pulidora | |
| Trowel | cuchara, llana | "Cuchara" for the pointing trowel, "llana" for the flat float |
| Wheelbarrow | carretilla | |
| Ladder | escalera | Same word as staircase, so add "escalera de tijera" for a stepladder |
| Scaffold | andamio | |
| Extension cord | extensión | |
| Generator | planta de luz, generador | "Planta" is common in Mexico |
Actions
| English | Spanish |
|---|---|
| Install, put in | instalar, poner |
| Remove, take out | quitar, sacar |
| Demolish, tear out | demoler, tumbar |
| Measure | medir |
| Cut | cortar |
| Level (verb) | nivelar |
| Shim | calzar |
| Patch | resanar |
| Sand | lijar |
| Seal | sellar |
| Check, inspect | revisar, checar |
| Fix, repair | arreglar, reparar |
| Replace | cambiar, reemplazar |
| Cover, protect | cubrir, tapar, proteger |
| Clean up | limpiar, recoger |
| Start | empezar, comenzar |
| Finish | terminar, acabar |
| Wait | esperar |
| Confirm | confirmar |
"Checar" is a borrowing from English that is universal on US job sites and in Mexico. Purists dislike it. Nobody on site will misunderstand it.
Safety
| English | Spanish |
|---|---|
| Hard hat | casco |
| Safety glasses | lentes de seguridad |
| Gloves | guantes |
| Work boots | botas de trabajo |
| High-visibility vest | chaleco reflectante |
| Fall harness | arnés |
| Respirator, dust mask | respirador, mascarilla |
| Ear plugs | tapones para los oídos |
| Danger | peligro |
| Watch out, careful | ¡cuidado! |
| Fire extinguisher | extintor |
| First aid kit | botiquín |
| Shut off the power | cortar la luz, apagar la corriente |
| Gas shutoff valve | válvula del gas |
| Water shutoff valve | llave de paso |
Scheduling
| English | Spanish | Note |
|---|---|---|
| Today | hoy | |
| Tomorrow | mañana | Alone it means tomorrow, not morning |
| Tomorrow morning | mañana en la mañana | You need both words |
| Next week | la semana que viene, la próxima semana | |
| Monday | el lunes | "El lunes" can mean this Monday or next; add the date |
| Schedule | horario, programa | |
| Deadline | fecha límite | |
| Delay | retraso, atraso | |
| On schedule | a tiempo | |
| Behind schedule | atrasado | |
| Delivery | entrega | |
| Overtime | horas extras | |
| Day off, holiday | día libre, día festivo |
Money
| English | Spanish | Note |
|---|---|---|
| Estimate, quote | presupuesto, cotización | "Presupuesto" usually means the written quote, not a budget |
| Invoice | factura | |
| Receipt | recibo | |
| Deposit, down payment | anticipo | |
| Payment | pago | |
| Labor | mano de obra | |
| Materials | materiales | |
| Change order | orden de cambio | |
| Extra work | trabajo extra | |
| By the hour | por hora | |
| By the job | por trabajo, a destajo | "A destajo" means piece rate |
| Cash | efectivo | |
| Check | cheque | |
| Bank transfer | transferencia | |
| Holdback, retainage | retención |
Traps worth memorizing
- Piso means the floor you walk on, the flooring material, and a story of a building. Say "el piso de madera" or "el segundo nivel" to disambiguate.
- Primer piso is the ground floor in some countries and the level above it in others. Number the floors on a drawing.
- Cinta is tape of every kind. Cinta métrica is a tape measure, cinta de aislar is electrical tape, cinta para tablaroca is drywall tape.
- Cubierta is a countertop, a roof deck, and a cover. Context usually saves you, but not in writing.
- Cemento is the powder in the bag. Concreto is the poured mix. Asking for cement when you mean concrete gets you the wrong delivery.
Questions people ask
- Which variety of Spanish should I learn?
- Mexican Spanish is the most useful default on a US residential site, and it is what most translation tools default to as well. The grammar is the same across varieties, so learning one and asking about local material words covers you.
- Should I use tú or usted with a crew?
- Usted, until someone invites you to do otherwise. It is the neutral, respectful default with people you work with rather than socialize with, and it never causes offense. Many crews will switch to tú with you after a few weeks.
- Is it a problem that trade words come from English?
- No. Borrowed terms like sheetrock, plywood, rough-in, and checar are the actual working vocabulary of US construction in Spanish. Insisting on textbook translations makes you harder to understand, not easier.
- How do I say numbers and fractions clearly?
- Say the unit out loud rather than using symbols: "media pulgada" for half an inch, "tres cuartos de pulgada" for three quarters. For anything critical, write the numeral, write the unit as a word, and add the metric equivalent in parentheses.
Related guides
Multilingual job sites
How to Communicate With a Spanish-Speaking Contractor
Practical methods for English speakers working with Spanish-speaking contractors and crews: written scope, photos, read-backs, key phrases, and where translation fails.
Multilingual job sites
Building a Bilingual Construction Checklist (English / Spanish)
How to structure a construction checklist that works in English and Spanish: phases, item ownership, done-when definitions, change orders, daily logs, and sample items.
Multilingual job sites
English/Spanish Crew Communication for Remodeling Contractors
For small GCs: morning huddles, written scope per sub, punch lists, photo proof, monthly client reports, and OSHA's language requirement for safety training.
Published September 8, 2026. This guide is general information, not legal, engineering, or tax advice. Rules change; confirm anything that matters with a licensed professional in the jurisdiction of the property.