Buildings are structures that are placed into the world for  Beavers and  Bots to build and use, and are the primary game mechanic that the player interacts with.

They are separated into 14 Building Groups, each dealing with a different aspect of the game. Each building group corresponds to a tool group on the toolbar. However, tool groups can also have actual tools that aren't structures.

Some special common Characteristics determine construction and usage restrictions. Certain buildings are also restricted by  Faction. Some buildings require  Power, and some need  Workers. Most buildings cost varying amounts of  Science Points to unlock. Most buildings require Goods for construction.

The majority of buildings that require  Workers may also unlock the ability to employ  Bots, at the cost of additional  Science Points.

Unlocking

 Science Points unlock new buildings. Certain buildings are available to build from the start. Check the Building List below for individual costs. Those with no  Science Points cost are unlocked at the start.

Once  Bots are unlocked, spending  Science Points allows them into workplaces, except for  Beaver-only workplaces. See the  Bots page for more details.

Construction

Classification

Buildings can be classified by their Tool Groups, by which  Factions have access to them, and by special characteristics displayed within their in-game descriptions.

Tool Groups

Timberborn separates its constructions into 14 categories, with each group dealing with a different aspect of the game:

•  Paths and Structures facilitate  Beaver movement, as well as foundations for  Vertical Architecture.
•  Landscaping are used for altering the terrain and the path of  Fluids.
•  Storage contain Goods, such as  Food and  Materials.
•  District Management manages infrastructure within and between  Districts.
•  Housing facilitate Beavers meeting their Sleep and Shelter Needs, as well as breeding new  Folktails.
•  Water manages  Water and  Badwater goods, as well as their respective  Fluids.
•  Food is for farming and processing crops.
•  Wood is for forestry, as well as processing wood.
•  Metal is for the harvesting and processing of metal from  Ruins and  Underground Ruins.
•  Power generates and distributes mechanical power.
•  Science generate  Science Points, and produce and maintain  Bots.
•  Leisure satisfy Beavers' Needs.
•  Decoration &  Monuments satisfy the Needs of beavers in their proximity, as well as some decorative buildings which serve no game mechanic function.

Factions

Although both  Factions have access to most buildings, certain buildings are restricted to a specific faction, or have a equivalent for each one such as the  Efficient Farmhouse and the  Farmhouse. This is to give each faction a distinct theme, with  Folktails favouring comfort and nature, and  Iron Teeth favouring industriousness. This is also reflected in the shared buildings having distinct visuals for each faction.

Characteristics

Certain characteristics are common to many constructions, and have their own keywords, styled in yellow within their descriptions:

•  Solid Other buildings can be built on its top. However, not all of the  Carousel or  Roof 3x2's top can be built upon.
•  Ground-only: Must be built on the ground.  Mining and  Badwater Dome have the extra restriction of being limited to their specific source block.
•  Above-ground: Must be placed on other buildings. Currently, only the  Rooftop Terrace has this characteristic.
• Beaver-only: Only beavers are allowed to work in this workplace.  Bots are not allowed to work buildings with this characteristic.
• Requires haulers. Buildings with this characteristic require  Materials to function, but do not have workers to collect them. Without haulers to provide these resources, the building will not function.
• Water-dependent Must have some Flowing Water in the blocks underneath it.
• Wonder: The pinnacle of beaver technology. Each  Faction has their own unique Wonder, and building one to completion can be considered beating the game. Doing so on each map also allows you to start a new game on that map from any position.

Other buildings with special restrictions

• The drill of the  Dirt Excavators must be clear to the bottom of the map.
•  Dynamites cannot be built on the bottom layer of the map.

List of Buildings

Constructions

Building	Factions	Group	Characteristics							Science Cost	Bounding Box [a]
Path										0	1x1, flat
Wooden Stairs										70	1x1, 2h
Platform										100	1x1, 1h
Double Platform										150	1x1, 2h
Triple Platform										200	1x1, 3h
Suspension Bridge 1x1										150	2x1, 1h
Suspension Bridge 2x1										250	3x1, 1h
Suspension Bridge 3x1										400	4x1, 1h
Suspension Bridge 4x1										600	5x1, 1h
Suspension Bridge 5x1										1000	6x1, 1h
Suspension Bridge 6x1										1800	7x1, 1h
Zipline Station	z									700	x,h
Zipline Pylon	z									500	x,h
Zipline Beam	z									600	x,h
Tubeway Station	z									700	2x3, 3h
Tubeway	z									500	1x1, 1h
Vertical Tubeway	z									600	1x1, 1h
Overhang 2x1										350	2x1, 1h
Overhang 3x1										550	3x1, 1h
Overhang 4x1										1000	4x1, 1h
Overhang 5x1										1800	5x1, 1h
Overhang 6x1										3000	6x1, 1h
Metal Platform 3x3										1000	3x3, 1h
Metal Platform 5x5										2000	5x5, 1h
Dam										0	1x1, 1h
Levee										120	1x1, 1h
Floodgate										150	1x1, 3h
Double Floodgate										250	1x1, 4h
Triple Floodgate										500	1x1, 5h
Sluice										400	2x1, 1h [b]
Impermeable Floor										200	1x1, flat
Contamination Barrier	z									400	1x1, flat
Irrigation Barrier	z									400	1x1, flat
Explosives Factory										400	4x2, 3h
Dynamite										600	1x1, -1h
Double Dynamite										900	1x1, -2h
Triple Dynamite										1200	1x1, -3h
Dirt Excavator										2000	6x5, 2h [a]
Terrain Block										1000	1x1, 1h
Tunnel										2000	1x1, 1h
Small Pile	z									0	1x1, 2h
Large Pile	z									0	3x3, 2h
Underground Pile	z									1000	3x3, 1h, -2 [a]
Small Industrial Pile	z									0	1x1, 1h
Large Industrial Pile	z									0	1x1, 1h
Small Warehouse										0	1x1, 1h
Medium Warehouse										0	3x3, 1h
Large Warehouse										250	3x3, 2h
Small Tank										0	1x1, 2h
Medium Tank										120	2x2, 3h
Large Tank										600	3x3, 3h
District Center										0	3x3, 5h
Hauling Post										0	2x3, 3h
Builders' Hut										100	2x3, 2h
District Crossing										600	2x3, 2h
Lodge	z									0	2x2, 1h
Mini Lodge	z									50	2x1, 1h
Double Lodge	z									150	2x2, 2h
Triple Lodge	z									250	2x3,2h
Breeding Pod	z									0	1x1, 2h
Advanced Breeding Pod	z									1000	1x1, 2h
Barrack	z									0	2x3, 2h
Large Barrack	z									400	3x3, 2h
Rowhouse	z									180	2x1, 3h
Large Rowhouse	z									600	2x1, 4h
Water Pump	z									0	2x2, 2h
Large Water Pump	z									400	3x3, 3h
Deep Water Pump	z									0	2x2, 2h
Badwater Pump	z									250	2x2, 2h
Deep Badwater Pump	z									250	2x2, 2h
Fluid Dump										250	1x1, 2h
Stream Gauge										150	1x1, 4h
Mechanical Fluid Pump	z									5000	3x3, 3h
Deep Mechanical Fluid Pump	z									5000	3x3, 3h
Centrifuge										600	3x3, 3h
Badwater Dome	z									2000	3x3, 2h
Badwater Rig	z									4000	3x3, 4h
Badwater Discharge	z									4000	3x3, 2h
Gatherer Flag										0	1x1, 2h
Efficient Farmhouse	z									0	3x2, 2h
Farmhouse	z									0	2x2, 2h
Aquatic Farmhouse	z									150	2x3, 2h
Grill	z									0	2x2, 3h
Gristmill	z									180	2x3, 3h
Bakery	z									160	3x2, 4h
Beehive	z									400	1x1, 1h
Fermenter	z									0	1x3, 2h
Oil Press	z									120	2x2, 2h
Hydroponic Garden	z									200	3x3, 1h
Food Factory	z									300	3x3 2h
Coffee Brewery	z									500	3x2, 2h
Lumberjack Flag										0	1x1, 2h
Lumber Mill	z									0	3x2, 3h
Industrial Lumber Mill	z									0	3x2, 3h
Forester										60	2x2, 4h
Gear Workshop										100	3x2, 3h
Paper Mill	z									250	3x2, 2h
Printing Press	z									400	4x2, 2h
Tapper's Shack										500	2x2, 2h
Wood Workshop										800	4x2, 3h
Scavenger Flag										250	1x1, 2h
Smelter										300	4x2, 3h
Mine	z									4000	5x5, 3h
Efficient Mine	z									4000	5x5, 3h
Water Wheel	z									0	2x3, 4h
Compact Water Wheel	z									0	1x3, 3h
Large Water Wheel	z									200	3x5, 6h
Power Wheel	z									0	1x3, 2h
Large Power Wheel	z									0	3x3, 1h
Power Shaft										0	1x1, 1h
Vertical Power Shaft										40	1x1, 1h
Windmill	z									120	3x3, 4h
Large Windmill	z									1400	3x3, 5h
Engine	z									400	3x3, 3h
Gravity Battery										400	2x2, 4h
Inventor										0	2x2, 3h
Observatory	z									1000	3x3, 4h
Numbercruncher	z									1500	4x4, 3h
Refinery	z									400	2x3, 4h
Bot Part Factory										500	3x3, 2h
Bot Assembler										750	3x3, 1h
Charging Station	z									200	1x1, 2h
Control Tower	z									1000	1x1, 7h
Grease Factory	z									2000	x,h
Campfire										0	3x3, 1h
Rooftop Terrace										0	2x3, 1h
Teeth Grindstone										0	1x1, 1h
Shower	z									50	2x1, 1h
Double Shower	z									50	2x1, 1h
Medical Bed										80	1x1, 1h
Decontamination Pod	z									400	2x1, 1h
Contemplation Spot	z									100	1x1, 1h
Scratcher	z									100	1x1, 1h
Lido	z									250	3x4, 2h
Swimming Pool	z									250	4x3, 2h
Herbalist	z									300	2x2, 3h
Agora	z									400	5x5, 4h
Exercise Plaza	z									400	5x5, 2h
Carousel	z									700	x,h
Wind Tunnel	z									700	5x5, 2h
Detailer										1000	2x1, 1h
Dance Hall	z									1200	5x5, 4h
Motivatorium	z									1200	x,h
Mud Pit	z									1800	3x3, 2h
Mud Bath	z									1800	2x2, 2h
Bench										80	1x1, 1h
Hammock	z									120	1x1, 1h
Shrub										20	1x1, 1h
Lantern										100	1x1, 2h
Roof 1x1										60	1x1, 1h
Roof 1x2										80	2x1, 1h
Roof 2x2										120	2x2, 1h
Roof 2x3										150	3x2, 1h
Roof 3x2										150	2x3, 1h
Scarecrow	z									200	1x1, 2h
Brazier	z									150	1x1, 1h
Beaver Bust	z									200	1x1, 2h
Beaver Statue										500	1x1, 2h
Hedge	z									150	1x1, 1h
Wood Fence										150	1x1, 1h
Metal Fence	z									150	1x1, 1h
Wind Gauge	z									250	1x1, 1h
Bulletin Pole	z									600	1x1, 2h
Bell	z									500	1x1, 2h
Clock	z									600	1x1, 2h
Farmer Monument	z									1000	2x2, 3h
Laborer Monument	z									1000	2x2, 4h
Brazier of Bonding	z									3000	2x2, 4h
Flame of Unity	z									3000	2x2, 4h
Fountain of Joy	z									12000	5x5, 4h
Tribute to Ingenuity	z									12000	3x3, 7h
Earth Recultivator	z									20000	7x7, 10h
Earth Repopulator	z									20000	7x7, 10h

[a] Heights of non-solid buildings are determined by the number of 1-high solid blocks required before a  Suspension Bridge clears it; Check respective pages for building dimensions

[b] The blades of the sluice gate allow for a platform to occupy its place