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TN Compliance Guide Verified for 2026/2027 Structural & Framing

Tennessee Structural Shoring & Deep Underpinning Contractor

State-approved compliance roadmap, license bond requirements, and commercial insurance minimums governed by the Tennessee Board for Licensing Contractors (TDCI). Ensure continuous jobsite clearance and compare vetted carrier rates across Tennessee.

Audited by Pasi Tapio Hakamaki • Editorial Review: September 2026 • Statutory Authority: Tennessee Board for Licensing Contractors (TDCI)
Min General Liability
$2,000,000
Occurrence / $5,000,000 General Aggregate
Required State Bond
$10,000 - $500,000
From $300/yr with preferred credit
Board Application Fee
$250
Exam Provider: PSI Services
License Renewal
Biennial
CE: 0 Hours (No continuing education required for prime commercial contractors)
✓
Primary Source Verified: 2026 Statutory Code Review
Requirements cross-referenced against the official Tennessee Board for Licensing Contractors (TDCI) administrative code.
Official TN Board Portal → | Our Audit Methodology
Interactive Compliance Tool Live 2026 Underwriting Matrix

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Target Jurisdiction
Tennessee (TN)
Trade Classification
Structural Shoring & Deep Underpinning Contractor
Estimated Annual Gross Revenue $350,000
$50k $1.5M $3M+
Estimated Statutory Costs Instant Certificate Available
General Liability (GL)
$2,000,000 Each Occurrence / $5,000,000 General Aggregate
$350/mo
~$4,200 / year
Contractor License Bond
Tennessee $10,000 Bond
$100/yr
1.0% (Tier 1 Preferred) on $10,000 bond
Workers' Comp Alert: In Tennessee: Mandatory for all construction services providers with 1+ employees (non-construction threshold is 5) (Tenn. Code Ann. § 50-6-102 & § 50-6-902).
Review Governing Statutory Citations Explore 50-State Licensing Directory →

*Estimates based on standard market rates for commercial artisan contractors. Exact quotes require underwriting review of prior loss history, specific endorsements, and payroll declarations.

Structural Shoring & Deep Underpinning Contractor Scope of Work & Legal Permitting Authority

Underpinning contractors stabilize failing foundations and shore up adjacent buildings during deep basement excavations.

Defined Authorized Scope of Construction:

Hydraulic helical pier installation, push piers, pressure grouting, soldier pile and lagging shoring, and jet grouting.

Permit Trigger in Tennessee: Any foundation depth alteration or structural jacking procedure
Minor Work Exemption Threshold: $25,000 total project cost (T.C.A. § 62-6-102 Prime Contractor / $3,000 Home Improvement in select counties)

Mandatory Experience Prerequisites

5 years hydraulic jacking, micropile drilling, sheet piling, and structural foundation underpinning experience

Required Insurance Policy Endorsements

Adjacent Property Collapse (XCU), Earth Settlement & Subsidence Endorsement, Environmental Impairment

Governing Technical Code & Safety Standard
Tennessee Code Annotated TCA § 62-6-101 et seq. (Contractor Licensing Act)
International Building Code (IBC Chapter 16) Structural Load Engineering & AISC 303 Code of Standard Practice
Testing & Compliance Benchmarks: AWS D1.1 structural steel welding standards and AWC National Design Specification (NDS) for Wood Construction. Focuses on seismic tie-downs, certified moment-resisting connections, engineered truss bracing, and load-path continuous hold-downs.
Procedural Roadmap

How to Obtain a Structural Shoring & Deep Underpinning Contractor License in Tennessee

Official 4-step compliance path pursuant to Tennessee Code Annotated TCA § 62-6-101 et seq. (Contractor Licensing Act).

Official Board Rules →
1

Legal Entity & EIN Formation

Tennessee Business Entity Filing Statutes

Form your business entity (LLC, Corporation, or Sole Proprietorship) with the Tennessee Secretary of State and secure your Federal Employer Identification Number (FEIN). Ensure your registered business name precisely matches all state and municipal filings.

2

Designate Qualifying Individual (QI)

Tennessee Board for Licensing Contractors (TDCI) Experience Verification Rules

Appoint a Qualifying Party, Primary Qualifying Agent, or Responsible Managing Employee (RME). The QI must verify 5 years hydraulic jacking, micropile drilling, sheet piling, and structural foundation underpinning experience and satisfy experience criteria governed under Tennessee Code Annotated TCA § 62-6-101 et seq. (Contractor Licensing Act).

3

Execute Statutory Bond & Insurance

Tennessee Code Annotated TCA § 62-6-101 et seq. (Contractor Licensing Act) Financial Responsibility Mandates

Secure the mandatory $10,000 - $500,000 contractor license bond executed by an admitted surety. File an official Certificate of Insurance (COI) maintaining at least $2,000,000 Each Occurrence / $5,000,000 General Aggregate Commercial General Liability, naming Tennessee Board for Licensing Contractors (TDCI) as certificate holder.

4

Examination & Board License Issuance

PSI Services Candidate Information Bulletin (CIB)

Complete the Tennessee Business & Law examination along with the specific Shoring & Underpinning technical trade examination administered by PSI Services. Submit application fees ($250) to receive official licensure and permit pull authorization.

Regulatory Authority: Tennessee Board for Licensing Contractors (TDCI) (TN)
Official State Government Portal

Ready to file with the Tennessee Board for Licensing Contractors (TDCI)?

Make sure your statutory $10,000 - $500,000 (and for LLC entities, your General Liability Certificate listing the state licensing board as certificate holder) are electronically active prior to submitting application fees.

Visit Official TN Board Portal Calculate Statutory Minimums →
Verified Statutory Guidance

Tennessee Shoring & Underpinning Compliance & Insurance FAQs

Direct answers on state licensing prerequisites, insurance thresholds, and surety bond regulations.

What regulatory authority oversees shoring & underpinning contractor licensing in Tennessee?

The Tennessee Board for Licensing Contractors (TDCI) is the official statutory authority that licenses, regulates, and disciplines shoring & underpinning contractors in Tennessee pursuant to Tennessee Code Annotated TCA § 62-6-101 et seq. (Contractor Licensing Act). All active trade artisans must hold verified board licensure prior to pulling permits or bidding on commercial jobs.

What industry safety standards apply to shoring & underpinning contractors in Tennessee?

Contractors in Tennessee must operate in full compliance with International Building Code (IBC Chapter 16) Structural Load Engineering & AISC 303 Code of Standard Practice and applicable OSHA jobsite regulations. Focuses on seismic tie-downs, certified moment-resisting connections, engineered truss bracing, and load-path continuous hold-downs.

What are the commercial general liability insurance minimums for Shoring & Underpinning contractors in Tennessee?

Shoring & Underpinning contractors in Tennessee typically must maintain a minimum of $2,000,000 Each Occurrence / $5,000,000 General Aggregate in commercial general liability insurance. Under Tennessee statutory rules and General Contractor (GC) bid standards, policies must cover bodily injury, property damage, and completed operations to secure jobsite clearance.

How much does the required Tennessee Shoring & Underpinning surety bond cost?

A Tennessee shoring & underpinning contractor license bond costs between $300 and $450 per year for contractors with standard credit, satisfying the statutory $10,000 - $500,000 bond requirement. High-risk credit profiles range from $540 to $750 annually. Premium rates are calculated as a percentage of the total bond penal sum.

Is workers' compensation insurance required for Shoring & Underpinning contractors in Tennessee?

Yes, proof of active workers' compensation insurance is required for construction employers in Tennessee. Under Tenn. Code Ann. § 50-6-102 & § 50-6-902, coverage is mandatory for all construction services providers with 1+ employees (non-construction threshold is 5). General Contractors and municipal building inspectors mandate a Certificate of Insurance (COI) prior to jobsite access. Sole proprietors with 0 employees: Sole proprietors with 0 employees must register for exemption on the TN Construction Services Provider Registry (Form WC-Exempt) under TCA § 50-6-903.

Does Tennessee offer contractor license reciprocity for Shoring & Underpinning contractors?

Yes, Tennessee maintains formal reciprocal licensing agreements with AL, AR, GA, LA, MS, NC, SC for qualified shoring & underpinning contractor applicants. Out-of-state contractors in good standing under equivalent statutory frameworks can apply to waive trade exams, though state law and business rules testing may still apply.

Primary Sources

Official Statutory Citations & Legal Authorities

Jurisdiction: Tennessee (TN)
Primary Licensing Authority
Tennessee Board for Licensing Contractors (TDCI)
Official State Portal Link →
Enabling State Statute / Administrative Code
Tennessee Code Annotated TCA § 62-6-101 et seq. (Contractor Licensing Act)
Statutory authority for trade licensing & discipline
Mandatory License Bond Statute
$10,000 - $500,000 (Bond in lieu of audited working capital)
Continuous penal surety bond filing
Governing Technical Code & Testing Standards
International Building Code (IBC Chapter 16) Structural Load Engineering & AISC 303 Code of Standard Practice
Testing Provider: PSI Services • AWS D1.1 structural steel welding standards and AWC National Design Specification (NDS) for Wood Construction
PTH
Statutory Research Standards & Verification Desk

Audited by Pasi Tapio Hakamaki • Managing Editor

This compliance benchmark for Tennessee Structural Shoring & Deep Underpinning Contractors is audited against primary state legislative statutes (Tennessee Code Annotated TCA § 62-6-101 et seq. (Contractor Licensing Act)) and administrative rules published by the Tennessee Board for Licensing Contractors (TDCI). TradeCertify maintains strict editorial independence. If you represent a regulatory body or note an erratum in statutory bond limits, please contact our research desk.

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Official Statutory Minimums
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