Foundation and Structural · Foundations

Foundation Replacement Cost, Permits and Who Does the Work

Removing an existing foundation and installing a new one, typically handled by a foundation contractor.

Verified August 2026

Typical cost

$14,000

National, standard scope

Range

$5,000 – $45,000

Low to high scope

Trade

Foundation contractor

DIY difficulty 1/5

Permit relevance

95/100

Usually permitted

Do I need a permit for foundation replacement?

Usually yes

Foundation work at this scope touches structure, life safety or a permitted trade in most jurisdictions, so a permit and inspection are normally required. Always confirm with the building department that has jurisdiction over your address.

Cost breakdown

Modeled national figures for a standard single-family job.

Low endSimple scope, easy access, no surprises	$5,000
TypicalWhat most homeowners pay	$14,000
High endLarge scope, upgrades or difficult conditions	$45,000
Job type	Project
Primary intent	cost
Cost varies by location	79/100

Variants

Distinct options within this job that buyers compare before committing.

SlabCrawlspaceBasementPier and beam

Related jobs

Built from the service ontology, not hand-curated link lists.

Replacement forFoundation Repair$1,100 – $9,900 Replacement forFoundation Inspection$300 – $2,700 Often combined withFoundation Crack Repair$110 – $1,430 Often combined withHouse Leveling Installation$4,500 – $30,000 Often combined withUnderpinning Installation$8,000 – $55,000

Cost by state

Labor rates, code adoption and permit fees move this price between states.

Florida$14,560 typical Texas$13,300 typical California$18,340 typical North Carolina$13,020 typical Georgia$13,160 typical Arizona$14,000 typical Tennessee$12,600 typical South Carolina$12,880 typical Colorado$15,120 typical Nevada$14,840 typical Virginia$14,420 typical New Jersey$16,940 typical

All 50 states →

Also searched as

These phrasings all map to this one canonical entity.

replace foundation · foundation replacement · new foundation · foundation replacement cost · foundation swap

Frequently asked questions

How much does foundation replacement cost?

Most homeowners pay between $5,000 and $45,000, with $14,000 typical for a standard single-family job. Figures are modeled national estimates, not quotes.

Do I need a permit for foundation work?

Yes — in most jurisdictions this job is permitted and inspected. Check your local building department before work starts.

Who does foundation replacement?

A foundation contractor handles this job. DIY difficulty is rated 1/5 (5 = very DIY friendly).

Does the price change much by location?

Yes. Labor rates, local code requirements and permit fees move this price meaningfully between metros, so we publish local pages for this job.

Coverage status

How far Hometriva expands this entity, and why. Depth follows opportunity, not page-count targets.

Tier	Tier 1
Depth level earned	Level 6 of 6
Page quality score	96/100 (index)
Traffic opportunity	67/100
Localization	82/100
Calculator potential	60/100
Troubleshooting potential	42/100

Level 1: Canonical national pageAlways created — the entity's home in the graph.
Level 2: Cost, calculator and comparison pagesCalculator potential 60/100, comparison 72/100.
Level 3: State coverageLocalization 82/100.
Level 4: Major metro and county coverageCost localization 79/100.
Level 5: Separate local cost, permit and rule pagesPermit relevance 95/100.
Level 6: Deep local variants and question pagesReserved for Tier 1 entities where local rules genuinely differ.