Tech-LS is the World's leading provider of international architectural, contractor, designer, engineering and building profession databases.

During the past 25 years we have worked closely with many of the world's most influential firms, promoting a vast range of products and services on behalf of our clients.  This has allowed us to develop a series of comprehensive regional databases, which are offered for sale at exceptionally competitive rates. 

Therefore, if you need accurate contact information in order to promote your business to decision-makers working within the design or construction industry, anywhere in the world - you've certainly come to the right place!

  • Latest Database Offerings
    UK Housing Associations




The Market - Why Architects?

Architects are rooted in design and are masters of the visual. They look for cues, which help them distinguish, provoke, interpret, enhance and ultimately initiate, or complete their vision. In short, they aspire to be inspired and if your product is design-led, you will capture the architect's imagination and he or she will try your product out.

Once an architect or interior designer specifies your product, you have a great opportunity to make multiple sales from one source. They also influence the buying decisions of contractors, so once your product is routinely specified, contractors will start to call you for product price quotes.

The Market - Why Internet Marketing?

Today, people shop and buy in an entirely different way than they did a few years ago, therefore businesses must either learn to modify or adapt their marketing methods, or risk facing extinction!

The advent of the Internet has meant that people have become increasingly impatient for information. Instead of sending a letter, or a brochure, we now live in a world of instant messaging with Tweets, Emails, Blogs, Social Media Interaction and Texts. Customers want to be able to access accurate information quickly, so they can make an informed buying decision. Web marketing satisfies this craving, by delivering useful content at precisely the time we need it.

The Market - Why Tech-LS?

Having gained considerable experience working with the world's leading architectural and design firms, we have in-depth knowledge of the Construction Cycle and its impact on the designer's ability to select, evaluate and ultimately, specify products and services.  We are therefore experts within the specified products marketing industry.

Unlike Internet marketing companies offering basic raw data, our databases are both comprehensive and highly accurate, having been carefully formulated over a considerable period using our intellectual property. 

Finally, we are able to pre-filter our databases by a number of criteria, ensuring you only purchase data wholly suited to your precise marketing requirements.


Databases - Accuracy

The content of our worldwide databases is unrivalled in the industry, because we continually use, manage and cleanse our data, ensuring we always provide a 95% accuracy rating.

We offer you a choice of 40 individual country architectural databases, containing a total of over 75,000 contacts working for the world's most influential firms.

All of our industry databases contain accurate email and web addresses, allowing you to target firms on a regional, country, continental or global basis. Furthermore, each database is provided to you in Excel format, allowing you to easily integrate it into your current CRM programme.

Databases - Content

When you buy our databases we provide you with a range of purchase options, each of which contains a varying amount of information, according to your precise marketing and budget needs, as shown below.

  • Company or Practice Name
  • Director, Partner or Business Owner's Name
  • Postal Address
  • Telephone Numbers (Landline & Mobile)
  • Email Address
  • Web Address
  • List of project types routinely undertaken by architect

  • You are free to use your database for your own internal purposes, but may not sell it to any third party.

Databases - Filtering

All of our databases may be filtered by region, country or practice project specificity to suit your precise needs.

Our architectural and designer databases all include a list of project types undertaken by each firm, allowing you to concentrate your marketing efforts on firms specialising in projects wholly suited to your particular product or service. 

Project Types are categorised as follows:

  • Residential
  • Commercial
  • Leisure
  • Industrial
  • Healthcare
  • Educational
  • Retail
  • Public Buildings
  • Sports Facilities
  • Ecclesiastical
  • Conservation
  • Green
  • Civil Projects
  • Interior Design
  • Landscaping
  • Master Planning
  • Transport Infrastructure

Databases - Other Databases

In addition to architectural databases, we also offer a wide range of other professional databases for the UK, European and USA Markets, including:

  • Builders & Contractors
  • Design-Build Firms
  • Civil & Structural Engineers
  • Fencing Manufacturers
  • Interior Designers
  • Project Managers
  • Surveyors (Chartered & Quantity)
  • Theme Parks
  • Window & Door Manufacturers
  • Zoos

  • We also have access to many more categories of building professional and may be able to provide you with a bespoke database, suited to your precise needs.



We offer the following regional architectural & designer databases located in 40 different countries.

United Kingdom

  • London
  • Southeast
  • Southwest & S. Wales
  • West Midlands
  • East Midlands & East Anglia
  • Northwest & N. Wales
  • Yorkshire & Northeast
  • Scotland
  • Northern Ireland

North America

  • Northeast USA
  • Southeast USA
  • Midwest USA
  • Southwest USA
  • Northwest USA
  • Canada


  • Austria
  • Belgium
  • Czech Republic
  • Denmark
  • Estonia
  • Finland
  • France
  • Germany
  • Hungary
  • Ireland
  • Italy
  • Latvia
  • Lithuania
  • Netherlands
  • Norway
  • Poland
  • Portugal
  • Slovakia
  • Spain
  • Sweden
  • Switzerland

Africa & Asia

  • Abu Dhabi
  • Dubai
  • Egypt
  • Jordan
  • Hong Kong
  • Kuwait
  • Namibia
  • Oman
  • Qatar
  • Saudi Arabia
  • Shanghai
  • South Africa
  • U.A.E.


  • Australia
  • New Zealand

South America

  • Brazil
  • Chile
  • Venezuela

Get in touch

To order one or more of our databases, please contact us at: