SIELE-HC technician in branded uniform beside the company service van
San Miguel de Allende

Electrical and hydraulic
engineering.

for homes, businesses and hotels

We design, supply and install electrical, hydraulic and automation systems to engineering standards, with first-quality materials and impeccable workmanship.

We reply the same day

14+ years of experienceCode-compliant projectsCertified materialsWritten warrantyWe work in English

03 — Who we work for

Each type of property calls for a different calculation.

01

Homes

New builds, remodels or updates to old installations. We work with your architect or directly with you.

02

Businesses

Shops, offices and businesses that cannot afford a single day without power or water.

03

Hotels and developments

Pumping, constant pressure, water treatment and backup power systems sized for real occupancy.

Why choose us

Why choose us?

Specialized engineering

We calculate loads and size every piece of equipment before installing. The project is defined on paper, not on site.

Premium materials

Equipment from recognized brands and certified materials, with parts and service available in Mexico.

Code-compliant installations

Every project is executed to applicable standards — not to trade habit.

Warranty on our work

A written warranty on the installation, plus the manufacturer warranty on the equipment.

Brands

We work with recognized brands.

We specify and install equipment from manufacturers with real support in Mexico: available parts, service and a warranty you can actually claim.

ABB
Siemens
Schneider Electric
Eaton
Legrand
WEG
Grundfos
Franklin Electric
Goulds Water Technology
Pedrollo
DAB Pumps
Wilo
Altamira
AQUA PAK
CONNERA
Watts
iSpring
Purikor
Pentair
Clack
Fleck
VIQUA
Atlas Filtri
Hayward
Jandy
AstralPool
Emaux
Zodiac
Raypak
Waveshare
Lutron
Shelly
Uponor
REHAU
Viega
SharkBite
Navien
Rinnai
Bosch
Nuheat
Enerwell
Generac
Victron Energy
Growatt
Enphase
FranklinWH
BYD
Geberit
InSinkErator
A. O. Smith
Rheem

All trademarks shown are property of their respective owners and appear only to indicate the equipment we work with.

A good project is not improvised on site: it is calculated, sized and documented before the first wall is opened.

Guanajuato · Querétaro · Bajío Region

05 — How we work

From the first call to handover.

1

Technical visit

We come to the property, measure and understand what you actually need. No diagnoses over the phone.

2

Tailored proposal

You get the scope, equipment, timeline and warranty in writing. No surprises later.

3

Execution and handover

We install with certified materials, test the system and walk you through how it operates.

06 — Projects

Real work, not catalog photos.

See all projects →
Residential electrical panel

01

Residential electrical panel

Constant-pressure system

02

Constant-pressure system

PEX and manifold plumbing

03

PEX and manifold plumbing

Water treatment

04

Water treatment

Under-counter reverse osmosis

05

Under-counter reverse osmosis

Pool equipment room

06

Pool equipment room

07 — Technical visit

Get a tailored proposal.

Leave us your details and we will contact you to schedule the visit. You can also message us on WhatsApp or call.

Your details are used only to contact you about this project.

08 — Frequently asked

What clients usually ask us.

We start with a conversation by WhatsApp or phone to understand what you need. If the project requires an on-site assessment, we confirm the terms before scheduling — there are never surprise charges.

We are based in San Miguel de Allende and serve the whole Bajío region, mainly Guanajuato and Querétaro.

Yes. A large share of our projects come from architects, contractors and developers who need the electrical and hydraulic work resolved at the design stage rather than improvised on site.

Yes — and it is the main reason clients hire us: one accountable contractor for both trades means no finger-pointing between crews with you caught in the middle.

Every project is delivered with a written warranty on the installation, in addition to the manufacturer warranty on the equipment. The terms are stated in your quote.

Yes. We install pumping, constant-pressure, water treatment and backup power systems in hotels and residential developments across the region.

Yes. A large share of our clients in San Miguel de Allende are foreign residents and we provide full service in English.

Request a technical visit and get a tailored proposal.

Every property is different. We prefer to see it before quoting.