Alltech

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Visio · Webconf · Meeting rooms

Visio and webconf: a room ready for your exchanges.

Meeting camera, microphones, screen and content sharing: prepare everything with your tools and your network.

Discover this solution →
Antennas and satellite dishes of a TV reception installation.
Antennas and satellite dishes of a TV reception installation.
Teams in action, customers talking about it

The work shows.
Customers tell it.

Hotels entrust us with their televisions, their networks and their reception equipment. Their feedback talks about advice, installation and monitoring, with projects and periods that you can find.

4,7/517 Google reviews

Relevé on October 18, 2026.

« A REACTIVE AND COMPETENT TEAM !!! A TOP HOME!!! »

Éric Chapelais · Google reviews consulted on October 18, 2026

Read reviews on Google

Creation of the hotel in 2013

Hotel Les Haras · Strasbourg

55-room televisions, IP TV settings and sound system with area-based broadcasting.

"Always Proposition Strength"

Médéric Brendel-Manier · testimony published for Les Haras
Hotel Testimonial already published on the website Alltech

Read the production →

Documented follow-up from 2018 to 2026

Hotel Arok · Strasbourg

TV, Wi-Fi, reception information and monitoring of usages with reception.

"A true fine collaboration"

Hotel Arok · return for publication, December 2024
Public Testimonial, supplemented by dated follow-up exchanges

Read the production →

Return from the property on December 4, 2024

Hotel Le Bristol

Audit then Wi-Fi installation while the hotel continues to welcome.

"very good feedback on the quality of Wi-Fi"

Hotel Le Bristol · return intended for publication, December 2024
Testimony already published on the site Alltech, confirmed in customer email

Read the production →

Kyriad and Golden Tulip, Les Haras, Arok, Le Bristol, Le Bouclier d’Or: testimonials from establishments already published by Alltech.

Our clients and achievements →

Clients in different professions

They trust us.

  • Hôtel Arok
  • Ophéa
  • Le Bouclier d’Or
  • Hôtel Le Rhénan
  • Hôtel Tandem
  • Hôtel Rapp Colmar
  • Mercure Strasbourg Centre Petite France
  • Maison Lutetia R
  • Strasbourg Events
  • Le Lodge Hôtel
  • Europe Hôtel Haguenau
  • Hôtel Restaurant Keimberg
  • Association Parlementaire Européenne
  • Immo M
  • Citya Zimmermann Immobilier
  • Sogestra
  • Agence Strasbourg Immobilière
  • Hôtel Maison Rouge
  • Le Grand Hôtel Strasbourg
  • Hôtel Régent Petite France
  • Château de Pourtalès
  • Hôtel BOMA
  • Hôtel Hannong
  • Hebding Immobilier
  • Immobilière Bacher
  • Lamy Immobilier
  • Montempô Apparthôtel
  • 7 Hôtel et Spa
  • Hôtel Bristol Mulhouse
  • B et H Immobilier
  • Hôtel Régent Contades
  • SPA de Strasbourg
  • Hôtel Au Bœuf Blaesheim
  • Les Secrets du Sablier
  • Fit’N Well
  • Au Vieux Strasbourg
  • Immobilière de la Marne
  • Le Kléber Hôtel
  • Neoquests
  • Immium
  • Grand Hôtel Bristol Colmar
  • OKKO Hotels
  • La Cour du Bailli
  • Hostellerie Saint Florent
  • Europ’Café
  • Hôtel des XV
  • Immobilière Baumann
  • Dromson Immobilier
  • Clinique Rhéna
  • Seltz Constructions
  • Hôtel Cour du Corbeau
  • Hôtel Villa d’Est
  • Hôtel de l’Orangerie

Customer reviews and feedback

What our customers remember.

Written feedback after an intervention, troubleshooting or project stage, with their date and the department concerned.

"Thank you to Ethan and yourself for the intervention again last night despite the late hour. Everything works again, it relieves us a lot :) »
Hotel Le BristolEvening intervention
"I would also like to thank you again for the work at Trimbach, for punctuality and professionalism."
SIS 67Trimbach construction site
"Finding a responsive provider, listening to the technical and financial constraints of an animal shelter is already amazing. Realizing that the whole team is of the same quality, efficiency and smile, it becomes magical. [...] Go ahead, you won't be disappointed."
Strasbourg SPAListening, responsiveness and team quality
Read the reviews and their context →
In our premises · Stock and preparation

A real stock for your facilities.

Screen shelves, pallets and equipment grouped together for construction sites: preparation begins in our premises. Alltech organizes the lots before their departure and the connections on site.

Televisions arranged on several shelves.
Our screen reserves · April 2025. Enlarge
Pallets of televisions in stock with a pallet truck.
Batches of screens on pallets · July 2024. Enlarge
Several pallets of televisions near a truck with a pallet truck worker.
Handling of batches of screens · March 2025. Enlarge

The availability of references and deadlines are confirmed with you for each project.

Trade unions and social donors

Building equipment.
The daily life of its occupants.

A call to the door, a badge, TV in the accommodation: we prepare the diagnosis and the intervention with the manager, the public facilities and the people who must give access.

The files monitored with Saint Clair Immobilier and Ophéa show concrete situations: resumption of intercom, coordination of work, collective reception and checks between common areas and housing.

Use of a keyboard interphony plate.
Use of a keyboard interphony plate.

DiagnoseBring the existing alert and installation closer together.

Preparing for the passageAccess, contacts and work selected.

Follow the controlsWhat works, what still needs to be done.

Alltech · Strasbourg and Alsace

Installation, maintenance & troubleshooting for individuals and professionals.

AllTech supports hotels, residences, condominium managers and individuals in the implementation of sustainable technological solutions: television, internet, security, telephony, IT, low current, etc.

We provide a complete service without subcontracting: from advice to 24/7 maintenance.

TV and satellite antennas, Wi-Fi cabling and networks, intercom, access control, video surveillance and alarm, sound system, dynamic signage and low current electricity: each need has its own page and support. Also find our sections Information technology, servers, backup, cloud and IP telephony.

One page for each skill

What do you need?

Explore the services, the questions to prepare and the skills that can complement your project.

Network cabling: prepare the connections, facilitate use

A network begins with well thought-out connections. Alltech prepares and installs the wiring that connects the spaces, bays and equipment of your building.

Wired networks and Wi-Fi: from your spaces and uses

Rooms, reception, offices or shared spaces: needs change depending on the location. Alltech prepares the equipment and connections that provide access to the network.

TV antenna operator: understanding reception, preparing distribution

Land or satellite reception, distribution and TV outlets: Alltech examine the receiving chain to prepare a maintenance installation, evolution or intervention.

Collective TV and connected screens: thinking the whole channel

A property’s television connects program reception, distribution and the in-room experience. Alltech prepares this equipment taking into account the installation and existing uses.

Connection of the interphonic interior monitor.

Intercom: organize reception and access to the building

An intercom connects an entrance to visitors. Alltech prepares the installation taking into account doors, connections and operating habits.

Electronic locks: adapt the solution to the doors and uses

Renovating access requires looking at doors, finishes and daily operation. Alltech prepare the electronic locks with the concrete constraints of your establishment.

Video surveillance: starting from the place and the need for coverage

A video surveillance project is being prepared in the field. Alltech examine the areas to be covered, the links available and the integration of the equipment into your building.

Sound and audiovisual: preparing each space around its use

Ambiance of a restaurant, meeting room or hotel spaces: Alltech prepares the audiovisual equipment with the constraints of the location and the functioning of the teams.

Dynamic display: choose the screens and prepare for their use

Inform at reception, present a program or broadcast a message: Alltech prepares the screens and their physical integration based on the location and the expected content.

IP telephony

Reception, offices and mobile teams: Alltech helps you prepare telephony adapted to your calls, from the system to the terminals.

Electricity and low current: coordinating building equipment

Technical equipment needs suitable connections, power supplies and locations. Alltech prepares their integration by coordinating the work with the operation of your building.

Maintenance and troubleshooting: regain expected operation

TV, network, Wi-Fi, interphony and access: prepare the diagnosis, intervene on the equipment and follow the points that remain to be dealt with.

Access control: link authorizations to building doors

Badges, readers, opening controls and interfaces: prepare access control with site uses and door constraints.

Dust extraction after installation.
Uses before equipment

Prepare the passage. Respect the place.

An occupied room, an office in service, a door that must remain accessible: the conditions of intervention are part of the project. Preparing accesses, coordinating passages and checking usages helps keep the site understandable to those present.

Go further →
Television installed in a room of the Gold Shield.
Business illustrationFollow-up over several years · confirmed use returns

TV, Wi-Fi and telephony: follow the usages of a hotel in the long term

From the equipment installed in the rooms to the feedback from the reception, the monitoring of this hotel combines on-site checks, adjustments and coordination between several contacts.

Read file →
Intercom and access control panel.
Business illustrationIntervention monitored · photographs transmitted

Intercom: taking over the accommodation left outside of a collective renovation

A difficulty in an apartment leads to the history of the installation. The monitoring distinguishes the collective equipment from the private handset, then organizes access and recovery.

Read file →
Business illustrationControl room installed · adaptations validated

A control room to prepare the TVs of a hotel for renovation

Installing a first screen allows you to compare the plans to the building. The on-site inspection leads to adapting the supports and the size of certain televisions before continuing the work.

Read file →
Business illustrationDetailed study · Validated settlements and estimates

Design the sound system for a hotel, space by space

Reception, restaurant, breakfast and traffic do not all share the same atmosphere. The study is changing the location and connections with the hotel team and other trades.

Read file →
Business illustrationMeasurement campaign carried out · a connection to be resumed

Measure wiring and maintain visibility of remaining fault

After a first test, a new measurement campaign takes up the links identified in error. The check results in a report which distinguishes the satisfactory points of the cable still to be reworked.

Read file →
Business illustrationWork carried out · follow-up with trustee

Collective reception: also look at the electrical dependencies

An incident in the common areas leads to a joint examination of the TV reception, its power supply and lighting. The work is coordinated with the trustee and grouped together in the same passage.

Read file →
Business illustrationInstallation and return of use confirmed

Install Wi-Fi in a hotel that continues to welcome

An audit precedes the installation of Wi-Fi. The return of the operator confirms a discreet installation, without any inconvenience for the customers, then a appreciated connection.

Read file →
Expertise that complements each other

The right skills for the rest of your project.

A method of shared work

Prepare. Realize. Check. Follow.

Quality depends on the technical choices and the organization of the project: understanding the uses, associating the right skills and keeping a legible follow-up.

01

Understanding the place

Use, access, occupied building and existing equipment: prepare the intervention with the persons concerned.

03

Field check

Provide a control facility, controls or tests adapted to the perimeter of the site.

Discover our way of working
A need, a question, a project

Let's talk about your project.

Describe your situation, the uses concerned and what you wish to change.

Let's trade →
Focus on brands and products

Our partners and our technical choices.

Relations with our partners and the equipment we select for your project.

Our partners

Aiphone · JO Wi-Fi · JOS1FW kit
Product visual Aiphone

Partner · Aiphone ONE

Intercom and video telephony

Aiphone

House, condominium or professional building: choose the right intercom family with the connections, doors and people who answer.

See products and their uses →
TESA ASSA ABLOY · i-max
Product visual TESA ASSA ABLOY

Partner · TESA Hotel

Hotel locks and access

TESA ASSA ABLOY

From the room to the reception, prepare the electronic locks with the existing doors, the access rights and the gestures of your team.

See products and their uses →

Our technical choices

Yealink and UniFi are solutions that we retain for their use in telephony and networking. Discover the products, their compatibility and their integration.

Yealink · SIP-T54W
Product visual Yealink

Technical choice · Yealink

IP telephony and mobility

Yealink

At reception, at the office or on the move in the building: choose the terminal with your telephone system and daily calls.

See products and their uses →
Ubiquiti · UniFi · UniFi U7 Pro
Product visual Ubiquiti · UniFi

Technical choice · Ubiquiti · UniFi

Wi-Fi and network

Ubiquiti · UniFi

Terminals, gateway and administration: choose the equipment with your spaces, users and available connections.

See products and their uses →

Our responsibility is reflected in our businesses.

Train the teams, maintain the installations, repair and organize sorting: our responsibility is built in everyday work, at the depot and with our customers.

Discover our CSR approach →

Complementary expertise, the same high standards.