Live in under 5 minutes. From $349/mo. No demo required.
SubCall
Features
Trades
Pricing
Resources
Compare
Sign in
Get started
FeaturesTradesPricing
Tools
Missed Call Cost CalculatorAI Receptionist ROI Calculator
Guides
Contractor Business GlossaryCall Volume BenchmarksAfter-Hours Call Handling GuideContractor Script TemplatesState-by-State Licensing
View all resources
CompareSign inGet started
Home / Trades / Foundation Repair

FOUNDATION

You’re under the house all day. It answers every quote.

The phone’s in the truck and every missed call is a $14,000 foundation job going to the next company. SubCall picks up every quote in 3 seconds, piering, slab, crack repair, or waterproofing, and captures the scope.

Get started

Live in under 5 minutes · Works with your existing number · No hardware · from $349/mo

QUOTE CAPTURED
0:48
Pier & beam repair
Scope14 piers, east side
Soilclay soil
Symptomsettling
Est~$14,000
Routed to estimator
site visit to inspect booked

Quoted before you left the room.

WHY FOUNDATION QUOTES GO TO VOICEMAIL

You’re under the house shimming a beam. You can’t crawl out mid-lift.

You finish at 2pm to seven missed calls, none with a voicemail. Two existing customers, one supplier, and four prospects: a homeowner with stair-step cracks in the brick, a property manager with a settling slab on a 12-unit building, an agent needing an inspection before a Friday listing, and a builder asking about new-construction piering for two homes. By 5pm, three already booked someone else. The slab repair alone was $10,000 to $20,000. Most foundation shops are 1-to-3-person crews with no office staff, and the phone rings in the truck.

The ticket ladder is wide and the anxiety is high. Polyurethane foam injection for slab leveling runs $1,500 to $5,000, and a full pier-based underpinning runs $8,000 to $25,000 (Dataintelo). A homeowner watching a stair-step crack widen is convinced the house is coming down, so they call contractors in order and book the first one that answers and comes out to look. Miss that call and you miss the inspection, the repair, and the warranty and monitoring work behind it.

$8–25k

the pier-based underpinning that went straight to voicemail. Every captured customer is the repair plus a warranty, monitoring, and follow-up cycle.

$14,000

an average residential repair you miss

$1,500–5,000

slab leveling by polyurethane injection

See what missed calls cost your business →

Repair-cost figures: Dataintelo.

HOW IT WORKS

Every quote captured. Every crack triaged. Every lead routed.

STEP 01

The call forwards. Nothing changes for the caller.

Your business line forwards to SubCall. No app, no hardware, no new number. Callers dial what they always have.

CALL FORWARDING
Your number
→
SubCall
No app · No hardware · Same number
STEP 02

It picks up in under 3 seconds.

Warm, in your business name. “Thanks for calling Anderson Foundation, how can I help?” Even on your back under a house.

ON A CALL
0:03
Anderson Foundation
“Thanks for calling, how can I help?”
STEP 03

It qualifies the job: repair, inspection, or waterproofing.

Cracks, settling, bowing walls, or water intrusion? Slab or pier-and-beam? Which side of the house, and how long has it been happening? How wide are the cracks, and are they widening? A homeowner with active cracks becomes a high-priority inspection. A 12-unit slab job routes commercial.

INTAKE · FOUNDATION
Repair, inspection, or waterproofing?
Symptom and location?
Slab or pier-and-beam?
Inspection booked, or need help?
STEP 04

The job lands. The estimator gets a text.

Within seconds: name, address, symptom, foundation type, severity, timing, and category, plus crack width and whether it is still moving. The customer gets a confirmation.

→ ESTIMATOR
Pier & beam · 14 piers
Clay soil · settling · ~$14,000
Quote-ready · 0:48

CALL TRIAGE

It knows an inspection from a full pier job.

Generic services treat every foundation call the same. SubCall runs different protocols for residential repairs, multi-unit assessments, pre-listing inspections, and new-construction bids.

PRIORITY→ estimator

Residential settling

CALLER
“My brick has stair-step cracks and a door that won’t close. I think the foundation’s settling.”
SUBCALL
“Got it. Where are the cracks, are they widening, is the house on a slab or pier-and-beam, and any doors or windows sticking? I’ll get an estimator out to inspect and check soil conditions.”
PRIORITY→ commercial

Property manager multi-unit

CALLER
“I manage a 12-unit building. One slab is settling and a couple units have cracks. Need an assessment.”
SUBCALL
“Sounds like a great recurring opportunity. Roughly which units are affected, slab or pier-and-beam, is there active movement, and what’s the timing? I’ll get our commercial lead on the assessment.”
STANDARD→ scheduler

Pre-listing inspection

CALLER
“I’m an agent. My seller’s listing goes up Friday. The inspector flagged a foundation crack. Look this week?”
SUBCALL
“Inspections are quick to schedule. What did the report flag, where is the crack, how wide, and what time this week works? I’ll get an estimator scheduled.”
STANDARD→ new-construction

New construction bid

CALLER
“We’re a builder doing two homes in Westbrook. We need piering engineered for both foundations.”
SUBCALL
“Happy to bid. Roughly the footprint of each home, the soil report if you have it, your timeline for the pour schedule, and is this two homes or ongoing? I’ll get our new-construction lead on it.”

WHY FOUNDATION CONTRACTORS PICK SUBCALL

Over an answering service, or hiring.

SubCallAnswering serviceHiring
Answers 24/7 (evening calls)IncludedUpchargeRequires overtime
Knows foundation terminologyBuilt-inGeneric scriptMonths of training
Separates repair / inspection / waterproofingSorts each typeNoInconsistent
Captures symptom and foundation typeStructured dataFree-form notesInconsistent
Multi-unit property-management qualifyingSpecialty intakeNoManual
New-construction builder qualifyingNew-build intakeNoInconsistent
Captures severity and soil for the bidTrained intakeNoInconsistent
Dispatches via SMSInstantNoManual
Monthly costFrom $349/mo (500 min)$400–900$3,500+ /mo
Set-up timeUnder 5 minutes3–5 daysWeeks

ONE IN FOUR U.S. HOMES

A quarter of American homes see structural movement. The pros who answer win.

Nearly 25% of American homes experience some form of structural movement over their lifetime (U.S. Department of Housing and Urban Development), and the American Society of Civil Engineers puts a similar share on damage caused by expansive soils. That is the demand floor for the trade: aging housing stock, clay soils that swell and shrink with the season, and heavier rainfall keep producing settling, cracks and water intrusion. Most operators are owner-on-the-tools shops where the owner is under the house, not at a desk.

Sizing the market is unusually contested. Future Market Insights puts the U.S. and Canada foundation repair services market at $11.8 billion in 2025, heading to $20 billion by 2035. Other firms put North America at about $3.45 billion, roughly 35% of a global market under $10 billion, and The Business Research Company projects the global foundation repair service market at $4.39 billion by 2029 at 6.9% CAGR. The estimates differ by more than the size of some of them, because each draws the boundary somewhere different. What they agree on is that North America is the largest regional market and that it is growing.

The technique mix is where the quote gets decided. Repair of existing buildings is about 60% of industry revenue (Future Market Insights). Piering, both helical and push pier systems, is the fastest-growing technique at 3.2% CAGR through 2034 and about 29.8% of technique revenue, and helical piers account for roughly 45% of North American residential piering installations, because they go in fast, disturb little surface, and suit low-headroom crawlspaces and interior basements (Dataintelo).

1 in 4

U.S. homes see structural movement

45%

of residential piering is helical

6.9%

global CAGR through 2029

Sources: U.S. Department of Housing and Urban Development; American Society of Civil Engineers; Future Market Insights (2025); The Business Research Company; Dataintelo.

FOUNDATION FAQ

A few questions, answered.

How does it qualify foundation leads?

It asks during intake whether the work is a repair, inspection, or waterproofing, the symptom (cracks, settling, bowing walls, water intrusion), foundation type (slab or pier-and-beam), location and severity, residential vs commercial vs new construction, and timing. The structured intake gives your estimator an inspection-ready brief.

What does it capture on a crack call?

The detail that decides priority: where the crack is, roughly how wide (hairline, pencil width, or wider), whether daylight is visible through it, how long it has been there and whether it is still widening, and whether doors or windows have started sticking. A crack that is still moving is a different call from one that stopped years ago, and the brief says which.

Can it handle multi-unit property-management contracts?

Yes. It captures building size, affected units, foundation type, active-movement status, and timing, and routes the lead to your commercial estimator with assessment-ready data.

How much does it cost for a foundation business?

From $349/month, including 500 minutes and 24/7/365 coverage. No after-hours upcharge. Compared to hiring a receptionist at $42,000+/year or a generic answering service at $400 to $900/month, it pays for itself with a single captured repair.

What foundation-specific questions does it ask?

Repair, inspection, or waterproofing, symptom type, foundation type, location and severity, how long it’s been happening, residential, commercial, or new construction, and timing.

Can it handle inspections differently than full repairs?

Yes. Pre-listing inspections and single-crack assessments get booked as time-sensitive inspection appointments. Full piering and slab jobs get routed for estimator site visits.

Can it handle pre-closing deadlines?

Yes. A buyer whose inspector flagged a crack has a closing date, and that date sets the priority. It captures the closing date, whether they have the inspector’s report or photos, and the property address, so the visit lands inside the window rather than after it.

Does it handle slab leveling and mudjacking inquiries?

Yes. It captures the affected square footage, when the sinking started, whether there are visible cracks in the slab, and whether the slab is tied to the house foundation or freestanding, which is what decides between mudjacking and polyurethane injection, and routes to your slab specialist.

How long does setup take?

Under 5 minutes. A few questions about your trade, forward your number, and every service is running.

Does it handle new-construction subcontractor work?

Yes. It captures the home footprint, soil report if available, pour-schedule timeline, and home count, and routes the lead to your new-construction sales lead.

Does it replace my phone number?

No. Your existing business number stays the same. Calls forward to SubCall, and callers dial what they always have.

THE WIDENING CRACK ISN’T WAITING

Stop losing foundation quotes to voicemail.

Live in under 5 minutes. Works with your existing number. Cancel anytime.

Get started

KEEP READING

AI ReceptionistEmergency TriageCustomer IntakeSMS Crew DispatchPricingConcreteWaterproofingHoustonDallas-Fort WorthPhoenixAtlantaTampaOrlandoAll cities →
SubCall

Every call comes back quote-ready. Built for owner-operator trades.
From $349/mo. Live in under 5 minutes. No demo required.

Product

FeaturesTradesCitiesPricingCompare

Resources

BlogFAQCost CalculatorROI CalculatorGlossaryInquiry

Company

PrivacyTermsSitemap
© 2026 SubCallhello@subcall.io