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SKYDB

SKYDB Building database

Tall buildings worldwide, with heights, construction status and the companies involved.

Rankings of tall buildings

Tall Building Markets

  • Global building statistics
  • Biggest cities worldwide
  • Country market overviews
  • Construction activity
  • Annual completions
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SKYDB Awards

The community is honoring the best new skyscrapers. A legacy since 1999.

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SKYDB Community

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SKYDB Products

Professional building research, data exports and API access, plus advertising offerings.

Research & data

Consulting & advertising

SKYDB Insights charts showing buildings by decade, status, use, floor count and height

SKYDB Insights

Professional research into buildings and participating companies.

View Insights plans

Tall buildings, tracked.

SKYDB is collecting verifiable information about buildings.

About SKYDB

Using SKYDB

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Who we are

SKYDB is the source for tall building information worldwide.

About SKYDB

Interactive building map

Explore all projects on an interactive map anywhere on earth.

Free map access

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SKYDB map with building pins and a building record in Lower Manhattan

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definition strict definition

quality certificate

Certification for overall quality or for meeting or exceeding prescribed standards.

A quality certificate is a formal acknowledgment that a building, company, or anything else meets or exceeds some particular measure of overall or particular quality. It may be given by a government, an industry-wide organization, a group of experts, or any other entity with expertise in the adjudged quality.

The certification acknowledges that a stated measure of quality has been met or exceeded. It can assess one particular quality rather than all aspects of the recipient.

A green certificate specifically concerns environmental sustainability. A quality certificate can instead address other prescribed qualities or overall performance.