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The only global providerFull REST API access
The World's Most Complete Construction Database

Global Building Monitor

The only data provider worldwide that forecasts construction volumes for all 170 countries — residential, non-residential, civil engineering, new build and renovation — updated four times per year with a rolling 3-year horizon. Accessible via REST API, Power BI, and Living Excel.

For 75+ countries with building permits and completions by building type. The foundation for your in-house forecasting models, planning, controlling, and reporting — delivered directly into your systems.

170
Countries forecasted
75+
Permits & Completions
4×/yr
Quarterly Updates
3 yr
Forecast horizon
ResidentialNon-residentialCivil EngineeringNew BuildRenovationBuilding PermitsCompletionsMacro Drivers
Global Coverage

Construction Output — Global Overview

Construction volume for around 170 countries — updated quarterly, forecast horizon through 2029.

0+
Countries
2029
Forecast horizon
4x/year
Updates
< −4 %
−4 to −1 %
−1 to +1 %
+1 to +4 %
> +4 %
No data
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Source: B+L Marktdaten GmbH · GBM API

Why GBM is unique

Most construction data providers cover a handful of countries with annual updates. GBM delivers permits and completions by building type for 75+ countries, construction volumes for every country worldwide, and all relevant macroeconomic drivers — refreshed 4 times per year. Your planning models always reflect the latest reality.

75+ Countries: Permits & Completions

Building permits and completions broken down by building type (residential, non-residential, renovation) for over 75 countries. The earliest and most granular construction indicators.

All Countries: Construction Volume

Total construction output forecasts for every country worldwide — not just the major markets. From Germany to Ghana, from the US to Uzbekistan.

What GBM contains

Three data layers that together form the most complete construction intelligence system available.

Building Permits

Residential and non-residential permits by building type for 75+ countries. The earliest indicator of future construction activity. Forecasts updated quarterly.

Construction Completions

Completed buildings by type for 75+ countries — the moment when most building products are installed. The key driver for your sales forecasts.

Construction Volume

Total construction output for every country worldwide. Residential, non-residential, renovation. Forecasts to 2029, refreshed quarterly.

Macro Drivers Included

GDP, interest rates, unemployment, house prices, population, and more — all the variables you need to build and calibrate your own demand models.

Macroeconomic Drivers

GBM includes all key macroeconomic variables that drive construction activity — ready to plug into your own forecasting models.

GDP & GDP GrowthInterest RatesUnemployment RateHouse PricesPopulation & HouseholdsInflation / CPIBuilding Cost IndexMortgage RatesDisposable IncomeUrbanization Rate

Who uses GBM

International Building Product Suppliers

Companies like Knauf, Rockwool, Saint-Gobain, and Wienerberger use GBM as the foundation for their internal demand planning. GBM provides the construction activity data they need to forecast product sales across all their markets.

Foundation for internal sales forecasting models
Budget planning across 30+ country organizations
Market entry evaluation with reliable forward data
Quarterly model recalibration with fresh forecasts

Strategy Consulting & Private Equity

Leading consulting firms and investors rely on GBM for market sizing, due diligence, and strategic analysis. GBM delivers the construction forecasts that underpin their client recommendations.

Market sizing for strategy projects
Due diligence data for M&A transactions
Consistent cross-country comparisons
Reliable forecasts from an independent source
Available in MILAN Portal

Access GBM through the Data House

All GBM data is accessible through MILAN — your single portal for all B+L data products. Interactive maps, pivot tables, dashboards, and full connectivity into your own tools.

Explore MILAN Portal →
MILAN Dashboard
Residential Permits 2025
1Y3Y5YMax
Germany
245k-2.1%
France
198k+1.3%
UK
176k+0.8%
Italy
152k+2.4%
Spain
134k+3.7%
Poland
118k+4.1%
Turkey
165k+5.2%
Your GBM contact
Jens Wehenkel
Jens Wehenkel
GBM & Data Connectivity
+49 228 62987-33
Show email

See GBM data for your markets

Request a data sample for your target countries — free of charge.

Data Sources & Indicator Definitions

GBM combines data from international institutions, national statistical offices, and proprietary B+L forecast models into one consistent dataset.

Primary Sources

B+L
B+L Marktdaten
Construction forecasts and product studies
UN
UN Statistics Division
Global demographic and economic data
IMF
International Monetary Fund
International financial and economic indicators
EU
Eurostat
European statistical database

National Statistical Offices (NSO)

For the following countries, official statistics from the respective national statistical office are directly incorporated into GBM:

🇦🇱Albania (AL)
🇦🇷Argentina (AR)
🇦🇺Australia (AU)
🇦🇹Austria (AT)
🇦🇿Azerbaijan (AZ)
🇧🇾Belarus (BY)
🇧🇪Belgium (BE)
🇧🇦Bosnia and Herzegovina (BA)
🇧🇷Brazil (BR)
🇧🇬Bulgaria (BG)
🇨🇦Canada (CA)
🇨🇱Chile (CL)
🇨🇳China (CN)
🇨🇴Colombia (CO)
🇭🇷Croatia (HR)
🇨🇿Czech Republic (CZ)
🇩🇰Denmark (DK)
🇪🇪Estonia (EE)
🇫🇮Finland (FI)
🇫🇷France (FR)
🇩🇪Germany (DE)
🇬🇷Greece (GR)
🇭🇺Hungary (HU)
🇮🇳India (IN)
🇮🇩Indonesia (ID)
🇮🇪Ireland (IE)
🇮🇱Israel (IL)
🇮🇹Italy (IT)
🇯🇵Japan (JP)
🇰🇿Kazakhstan (KZ)
🇱🇻Latvia (LV)
🇱🇹Lithuania (LT)
🇱🇺Luxembourg (LU)
🇲🇾Malaysia (MY)
🇲🇽Mexico (MX)
🇲🇪Montenegro (ME)
🇲🇰North Macedonia (MK)
🇳🇱Netherlands (NL)
🇳🇴Norway (NO)
🇵🇱Poland (PL)
🇵🇹Portugal (PT)
🇷🇴Romania (RO)
🇷🇺RU (RU)
🇸🇦Saudi Arabia (SA)
🇷🇸Serbia (RS)
🇸🇬Singapore (SG)
🇸🇰Slovakia (SK)
🇸🇮Slovenia (SI)
🇿🇦South Africa (ZA)
🇰🇷South Korea (KR)
🇪🇸Spain (ES)
🇸🇪Sweden (SE)
🇨🇭Switzerland (CH)
🇹🇼Taiwan (TW)
🇹🇷Turkey (TR)
🇺🇦Ukraine (UA)
🇦🇪UAE (AE)
🇬🇧United Kingdom (GB)
🇺🇸USA (US)
🇺🇿Uzbekistan (UZ)
🇻🇳Vietnam (VN)

Indicator Definitions

Building Types

  • Residential — Single-family houses: detached, semi-detached, terraced, holiday homes
  • Residential — Multi-family houses: buildings with 3 or more dwelling units
  • Non-residential — Industrial buildings: factories, workshops
  • Non-residential — Warehouse buildings: storage facilities, distribution centres
  • Non-residential — Commercial buildings: retail, markets, trade fairs
  • Non-residential — Office and administrative buildings
  • Non-residential — Hotels: guesthouses, boarding houses
  • Non-residential — Public buildings: health, education, leisure, other
  • Non-residential — Agricultural buildings: livestock, storage

Construction Output

  • Total monetary construction activity of a country in euros
  • Inflation-adjusted, base year 2015
  • Excluding VAT
  • Including DIY and shadow economy

Economy

  • GDP growth (annual & quarterly)
  • Unemployment rate (ILO definition)
  • Economic Sentiment Indicator (ESI)
  • Export volume
  • Import volume

Demographics

  • Population
  • Population growth
  • EU27 population share
  • Population structure (age groups)

EU Business Cycle Indices

  • Monthly confidence indicators: industry, services, construction, retail, consumers
  • Employment index
  • Production index
  • Hours worked
  • Construction confidence indicator & order books
  • Price expectations & activity trends
  • Limiting factors: demand, weather, labour, materials, finance

Finance

  • Current account balance
  • Government debt
  • Inflation rate
  • Household savings rate
  • Government expenditure
  • House price index
  • Purchase intentions for real estate
  • Likelihood of renovations

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