Why it matters, industry
Residential construction
Building new homes and apartments: site work, foundations, framing, mechanical and finishing trades.
- Depends on
- 5
- Depended on by
- 1
- Metrics
- 0
Neighbourhood: what depends on it (left), what it depends on (right)
- Candidate
- Hypothesized
- Mechanism supported
- Causally supported
- Established relation
Systems that would feel a shortage
Downstream: what depends on it
Housing stock requires input Residential construction2 evidenceEstablished relation
Housing stock depends on Residential construction.
Mechanism
Additions to the housing stock are completed residential construction net of demolitions; there is no other way to add dwellings.
Evidence
- documentU.S. Census Bureau, New Residential Constructioncensus.govPermits, starts and completions.checked 2026-09-07
- documentHUD, U.S. Housing Market Conditionshuduser.govHousing supply, finance and affordability data.checked 2026-09-07
- Status
- established_identity_or_engineering_relation
- Reviewer confidence
- 0.99
- Stated strength
- 1.00
- Lag
- not stated
- Version
- curated_seed_v1
- Reviewed
- 2026-09-07
Confidence and strength are curated judgements recorded with the edge, not measured quantities.
Inputs it cannot do without
Upstream: what it depends on
Residential construction requires input Cement2 evidenceEstablished relation
Residential construction depends on Cement.
Mechanism
Foundations, slabs and footings are concrete, and cement is the binder in concrete with no substitute at scale.
Evidence
- documentUSGS, Cement statistics and informationusgs.govCement as the binder in concrete; construction as the end use.checked 2026-09-07
- documentU.S. Census Bureau, Characteristics of New Housingcensus.govFraming material, foundation type and other characteristics of completed homes.checked 2026-09-07
- Status
- established_identity_or_engineering_relation
- Reviewer confidence
- 0.95
- Stated strength
- 0.70
- Lag
- not stated
- Version
- curated_seed_v1
- Reviewed
- 2026-09-07
Confidence and strength are curated judgements recorded with the edge, not measured quantities.
Residential construction requires input Construction and mortgage financing3 evidenceMechanism supported
Residential construction depends on Construction and mortgage financing.
Mechanism
Builders borrow to acquire land and build; buyers borrow to purchase. Credit availability and its cost change how many projects start and how many homes sell.
Evidence
- documentHUD, U.S. Housing Market Conditionshuduser.govHousing supply, finance and affordability data.checked 2026-09-07
- documentFederal Reserve, Monetary Policyfederalreserve.govThe policy rate and its transmission to borrowing costs.checked 2026-09-07
- documentU.S. Census Bureau, New Residential Salescensus.govchecked 2026-09-07
- Status
- mechanism_supported
- Reviewer confidence
- 0.90
- Stated strength
- 0.80
- Lag
- not stated
- Version
- curated_seed_v1
- Reviewed
- 2026-09-07
Confidence and strength are curated judgements recorded with the edge, not measured quantities.
Residential construction requires input Construction labor2 evidenceEstablished relation
Residential construction depends on Construction labor.
Mechanism
Building is labor intensive on site: framing, electrical, plumbing and finishing are done by trades. Employment in residential building moves with starts.
Evidence
- sourceBLS Current Employment Statistics, construction employmentConfirmed through https://api.bls.gov/publicAPI/v2/timeseries/data/CES2000000001 (HTTP 200); the BLS website blocks automated fetches.checked 2026-09-07
- documentU.S. Census Bureau, New Residential Constructioncensus.govPermits, starts and completions.checked 2026-09-07
- Status
- established_identity_or_engineering_relation
- Reviewer confidence
- 0.97
- Stated strength
- 0.90
- Lag
- not stated
- Version
- curated_seed_v1
- Reviewed
- 2026-09-07
Confidence and strength are curated judgements recorded with the edge, not measured quantities.
Residential construction requires input Refined copper1 evidenceEstablished relation
Residential construction depends on Refined copper.
Mechanism
Building wiring and much plumbing use copper; USGS reports building construction as the largest copper end use in the United States. Aluminum wiring at a larger gauge is the conductor substitute.
Evidence
- documentUSGS, Copper statistics and informationusgs.govEnd uses (building construction, electrical and electronic products) and substitutes (aluminum in power cables and some transformer windings).checked 2026-09-07
Substitutes for Refined copper
- aluminum Aluminum branch wiring and service entrance cable at a larger gauge.
- Status
- established_identity_or_engineering_relation
- Reviewer confidence
- 0.90
- Stated strength
- 0.50
- Lag
- not stated
- Version
- curated_seed_v1
- Reviewed
- 2026-09-07
Confidence and strength are curated judgements recorded with the edge, not measured quantities.
Residential construction requires input Softwood lumber2 evidenceMechanism supported
Residential construction depends on Softwood lumber.
Mechanism
Most new single-family homes in the United States are wood-framed, so lumber demand tracks starts. Steel framing and masonry substitute in some markets, which is why this is a market mechanism rather than a universal engineering requirement.
Evidence
- documentU.S. Census Bureau, Characteristics of New Housingcensus.govFraming material, foundation type and other characteristics of completed homes.checked 2026-09-07
- documentU.S. Census Bureau, New Residential Constructioncensus.govPermits, starts and completions.checked 2026-09-07
- Status
- mechanism_supported
- Reviewer confidence
- 0.90
- Stated strength
- 0.60
- Lag
- not stated
- Version
- curated_seed_v1
- Reviewed
- 2026-09-07
Confidence and strength are curated judgements recorded with the edge, not measured quantities.
Measured, from the catalog
Linked metrics
No catalog metric is linked to this entity yet.
Named on the edges that depend on it
Substitutes
No substitute is named for this entity on any stored edge.
Derived from curated edges
Bottleneck centrality
- Score
- 1.00
- Downstream entities
- 1
- Direct dependents
- 1
Sum over every entity downstream (within six hops) of the strongest path weight to it, where each edge weighs its stated strength divided by one plus its named substitutes. A graph statistic over curated edges, not an observation. Computed 2026-09-07 22:42 UTC.
Curated paths this entity is part of
Chains
Names that resolve to this node
Aliases
- homebuilding
- housing construction
- new residential construction
- naics: residential building construction (2361)
slug residential-construction, updated 2026-09-07 22:42 UTC