A field-ready LOI framework built for foundation repair deals — covering purchase price, warranty liability reserves, earnout triggers, crew retention, and SBA financing terms specific to specialty trade acquisitions in the $1M–$5M revenue range.
An LOI for a foundation repair business is not a generic document — it must address risks that are unique to this industry. Warranty liability exposure from prior piering, wall anchor, and waterproofing work can surface years after close and must be explicitly allocated between buyer and seller. Revenue is largely project-based and referral-driven, meaning the LOI should define how customer and referral relationships are protected during the exclusivity period and how the seller's transition role is structured. Crew retention provisions, licensing continuity, and job costing transparency are additional pressure points that must be addressed before a purchase agreement is drafted. This guide walks through each section of a foundation repair LOI, provides realistic example language, and flags the negotiation dynamics that determine whether a deal closes smoothly or falls apart during diligence.
Find Foundation Repair Businesses to AcquireParties and Transaction Overview
Identifies the buyer entity, seller entity, and the specific business assets or equity being acquired. For foundation repair businesses, it is critical to specify whether the transaction is structured as an asset purchase (most common for SBA deals) or a stock purchase, since warranty liabilities and contractor license transferability differ significantly between structures.
Example Language
This Letter of Intent ('LOI') is entered into as of [Date] by and between [Buyer Entity Name], a [State] limited liability company ('Buyer'), and [Seller Entity Name], a [State] corporation ('Seller'), operated under the trade name [DBA / Brand Name] ('Company'). Buyer intends to acquire substantially all operating assets of the Company, including but not limited to equipment, vehicles, customer contracts, warranty records, trade name, online reputation assets, and assignable vendor relationships, structured as an asset purchase transaction.
💡 Asset purchases are strongly preferred by SBA lenders and buyers because they allow a step-up in basis and limit exposure to pre-closing warranty claims and undisclosed liabilities. Sellers may push for a stock sale to minimize personal tax liability — if a stock structure is accepted, buyers must insist on a comprehensive warranty claim indemnification escrow. Confirm that the Company's contractor licenses are transferable or can be reissued to a buyer entity in the relevant states and counties before committing to structure.
Purchase Price and Valuation Basis
States the proposed purchase price, the EBITDA or SDE multiple applied, and the basis for the valuation. Foundation repair businesses typically trade at 3.5x–5.5x EBITDA depending on brand strength, crew depth, warranty claim history, and referral network transferability. The LOI should specify what financial period the valuation is based on and how working capital is treated.
Example Language
Buyer proposes a total enterprise value of $[X], representing approximately [X.Xx] times the Company's trailing twelve-month adjusted EBITDA of $[X], as reflected in CPA-prepared financial statements for the period ending [Date]. The purchase price is subject to a customary working capital adjustment at close based on a target working capital peg of $[X], representing average working capital over the prior 24 months. Accounts receivable aged beyond 90 days and any open warranty claim reserves shall be excluded from the working capital calculation.
💡 Sellers in this industry often add back significant owner compensation, personal vehicle expenses, and non-recurring equipment purchases to arrive at adjusted EBITDA. Buyers should scrutinize each addback carefully — in particular, confirm that owner-managed referral relationships and sales activity are reflected in a realistic replacement cost. If the seller is also the primary estimator or salesperson, a market-rate management replacement cost of $80,000–$120,000 annually should reduce stated EBITDA before applying a multiple.
Deal Structure and Financing
Describes the proposed funding mix including buyer equity, SBA 7(a) loan proceeds, seller note terms, and any earnout component. Foundation repair acquisitions are commonly SBA-eligible given their real estate optionality, equipment collateral, and consistent cash flow, but lenders will scrutinize warranty reserve adequacy before approving financing.
Example Language
The proposed transaction will be financed as follows: (i) SBA 7(a) loan proceeds of approximately $[X], representing [X]% of the purchase price; (ii) buyer equity injection of $[X], representing [X]% of the purchase price; and (iii) a seller note of $[X] representing [X]% of the purchase price, to be placed on 24-month standby in compliance with SBA guidelines, bearing interest at [X]% per annum. Any earnout component shall be governed by a separate schedule attached hereto as Exhibit A.
💡 SBA lenders will require a minimum 10% buyer equity injection and will evaluate the adequacy of the Company's warranty reserve as part of their underwriting. If the Company carries outstanding lifetime warranties with no documented reserve or historical claim data, the lender may require the seller to fund a warranty escrow at close — typically 2–5% of trailing revenue — held for 12–24 months. Sellers should prepare a warranty claim history report before the LOI stage to avoid this becoming a diligence surprise that reshapes deal economics.
Earnout Provisions
Defines whether any portion of the purchase price is contingent on post-close performance, and specifies the metric, measurement period, and payment schedule. Earnouts in foundation repair deals are most commonly tied to revenue retention, referral relationship continuity, or EBITDA thresholds in the first 12 months post-close.
Example Language
Buyer and Seller agree to a contingent earnout payment of up to $[X], payable in a single installment 12 months following the Closing Date, contingent upon the Company achieving trailing twelve-month revenue of no less than $[X] during the first 12 months post-close ('Earnout Period'). Seller's cooperation with customer and referral partner introductions, including at minimum [X] joint meetings with key real estate agent and home inspector referral sources, is a condition of earnout eligibility. Earnout payments shall be calculated and paid within 30 days of the end of the Earnout Period.
💡 Earnouts are most justified when revenue is heavily dependent on the seller's personal referral relationships with realtors, home inspectors, or insurance adjusters. Buyers should resist tying earnouts to metrics the seller cannot reasonably influence post-close — EBITDA earnouts are often contentious because buyers control post-close expenses. Revenue retention earnouts are cleaner and more defensible. Include a provision that the earnout accelerates or is forfeited if Seller violates the non-compete or fails to fulfill their transition obligations.
Warranty Liability Allocation
Explicitly allocates responsibility for outstanding and future warranty claims arising from work performed prior to the closing date. This is the single most industry-specific provision in a foundation repair LOI and must not be left to the purchase agreement stage. The LOI should establish the framework for how pre-close warranty exposure will be quantified, reserved, and indemnified.
Example Language
Seller shall, prior to the expiration of the Due Diligence Period, deliver to Buyer a complete warranty disclosure schedule ('Warranty Schedule') identifying all active warranty obligations issued by the Company, categorized by repair type (piering, wall stabilization, waterproofing, crawl space encapsulation), year of installation, and any open or pending warranty service requests. Buyer and Seller agree that all warranty claims arising from work completed prior to the Closing Date shall remain the obligation of Seller, with Seller funding a warranty escrow of $[X] at close, to be held by [Escrow Agent] for a period of [24–36] months. Buyer agrees to perform warranty service calls covered by the escrow at Buyer's standard labor rates, invoiced against the escrow.
💡 This provision is non-negotiable from a buyer's perspective. Many foundation repair sellers underestimate their warranty exposure because claims are infrequent but expensive — a single helical pier failure or wall anchor failure can cost $15,000–$50,000 to remediate. Buyers should request warranty claim data for the prior 5 years, calculate an average annual claim cost, and size the escrow accordingly. Sellers who have maintained clean warranty records with low callback rates should embrace this provision as a credibility signal — it actually supports a higher valuation by demonstrating workmanship quality.
Due Diligence Period and Access
Specifies the length of the exclusivity and due diligence period, the categories of information to be provided by Seller, and the process for managing access to crew, customers, and referral partners during diligence. In foundation repair, diligence is more complex than most trades given warranty liability, licensing, and crew certification review requirements.
Example Language
Upon execution of this LOI, Seller grants Buyer a 60-day exclusive due diligence period ('DD Period') during which Seller shall provide Buyer with: (i) 3 years of CPA-prepared financial statements and tax returns; (ii) all contractor license and bonding documentation; (iii) crew certifications, OSHA training records, and employment agreements; (iv) the complete Warranty Schedule as defined herein; (v) job costing reports by service line for the trailing 24 months; (vi) customer concentration analysis and referral source breakdown; and (vii) any pending or historical litigation, regulatory complaints, or BBB disputes. Buyer agrees to maintain strict confidentiality and shall not contact employees, customers, or referral partners without Seller's prior written consent.
💡 60 days is appropriate for foundation repair deals given the complexity of warranty diligence and the need to verify licensing in every jurisdiction where the Company operates. Sellers should pre-organize their warranty claim history, crew certifications, and job costing data before the LOI is signed — buyers who encounter disorganized records during diligence lose confidence and either retrade or walk. The restriction on contacting referral partners is particularly important in this industry, where realtor and inspector relationships are relationship-sensitive and can be disrupted by premature disclosure of a sale.
Non-Compete and Non-Solicitation
Defines the geographic scope, duration, and prohibited activities of the seller's post-close non-compete agreement. In foundation repair, the non-compete must cover the Company's active service territory and address referral solicitation separately, since a seller who retains relationships with key realtors or inspectors could effectively divert future leads without directly competing.
Example Language
As a condition of closing, Seller agrees to execute a Non-Competition and Non-Solicitation Agreement prohibiting Seller from, directly or indirectly: (i) owning, operating, or consulting for any foundation repair, basement waterproofing, crawl space encapsulation, or structural repair business within a [50]-mile radius of the Company's primary service territory for a period of [5] years following the Closing Date; and (ii) soliciting, directly or indirectly, any referral partner, customer, or employee of the Company for a period of [5] years following the Closing Date. Seller's post-close transition consulting engagement, as defined in a separate Transition Services Agreement, shall not constitute a violation of this provision.
💡 A 50-mile radius and 5-year term are market standard for owner-operated foundation repair businesses with strong local brand equity. Sellers may push for shorter durations or narrower geographies — be cautious of any compromise that leaves the seller free to rebuild referral relationships with realtors or home inspectors in the same market. The referral solicitation restriction is often more valuable than the direct competition restriction given how relationship-dependent this business model is.
Transition and Seller Cooperation
Defines the seller's post-close role, compensation, and obligations during the transition period. In foundation repair, where owner relationships with referral sources and crew trust in the owner are central to operations, a structured transition of 6–12 months is often essential to deal success.
Example Language
Seller agrees to provide transition consulting services to Buyer for a period of [90] days following the Closing Date at no additional cost, and thereafter for up to [9] additional months under a paid consulting agreement at a rate of $[X] per month. During the transition period, Seller shall: (i) accompany Buyer in a minimum of [X] joint meetings with the Company's top 10 referral sources; (ii) introduce Buyer to all active insurance adjuster and realtor relationships; (iii) participate in crew orientation sessions to facilitate crew confidence in new ownership; and (iv) remain available by phone for customer escalations and warranty inquiries. Seller's participation in the earnout, if applicable, is conditioned upon fulfillment of these transition obligations.
💡 The length and structure of transition obligations should correspond to how owner-dependent the business is. If the seller is the sole estimator, primary sales contact, and crew manager, a 12-month paid consulting agreement is justified and protects the buyer's earnout exposure. If the Company has a strong operations manager or sales coordinator already in place, a 90-day unpaid transition may be sufficient. Tie the earnout payment explicitly to completion of transition milestones to give the seller a financial incentive to follow through.
Exclusivity and Expiration
Establishes the period during which the seller agrees not to market the business, solicit competing offers, or engage in substantive discussions with other buyers while the LOI is in effect.
Example Language
Upon execution of this LOI by both parties, Seller agrees to a 60-day exclusivity period ('Exclusivity Period') during which Seller shall not, directly or through any broker, advisor, or agent, solicit, entertain, or negotiate with any other potential acquirer regarding the sale of the Company or its assets. If Buyer fails to deliver a written Purchase Agreement or written notice of material diligence concerns within the Exclusivity Period, Seller may terminate this LOI upon 5 business days written notice. This LOI shall expire automatically if not executed by both parties by [Date].
💡 60 days of exclusivity is reasonable for a foundation repair deal with moderate complexity. Sellers should resist granting exclusivity beyond 75–90 days without a hard deposit or break fee, as extended exclusivity periods without closing certainty leave them exposed if the deal falls apart. Buyers should be aware that well-prepared foundation repair businesses with clean warranty records and strong financial documentation often attract multiple LOIs — acting quickly after initial diligence review is important to secure exclusivity before a competitor submits.
Warranty Escrow Size and Duration
The warranty escrow is the most deal-specific financial provision in a foundation repair acquisition. Buyers should push for 3–5% of trailing revenue held in escrow for 24–36 months, sized based on historical annual warranty claim costs. Sellers with clean warranty records and low callback rates should negotiate for a smaller escrow and shorter hold period, supported by documented claim history data.
Purchase Price Adjustments for Warranty Reserve Adequacy
If the Company carries no internal warranty reserve on its balance sheet but has issued lifetime or multi-year warranties, buyers may seek a downward purchase price adjustment at close rather than a separate escrow. The appropriate adjustment should be calculated based on the actuarial value of outstanding warranties, which requires the seller to disclose installation volumes, repair types, and warranty terms for all active warranties.
Owner Addback Legitimacy and EBITDA Baseline
Foundation repair sellers frequently add back owner compensation, personal vehicle expenses, and discretionary spending to inflate EBITDA. Buyers should audit every addback against tax returns, payroll records, and invoices, and apply a realistic owner replacement cost before accepting the seller's stated EBITDA. A disputed addback of $50,000–$100,000 can shift valuation by $175,000–$550,000 at typical multiples — this negotiation happens at the LOI stage when the EBITDA basis is agreed.
Referral Relationship Transferability
Revenue in foundation repair is heavily driven by referral relationships with realtors, home inspectors, waterproofing subcontractors, and insurance adjusters. Buyers should negotiate explicit transition obligations requiring the seller to make formal introductions to top referral sources, and should consider linking earnout eligibility to the retention of referral-generated revenue rather than total revenue to isolate this specific risk.
Crew Retention and Key Employee Agreements
Trained foundation repair technicians are difficult to replace given the skilled labor shortage. Buyers should negotiate for the seller to retain key crew members through close and to fund stay bonuses for crew leads and certified technicians as a closing condition. Any departure of more than two trained crew members prior to closing should give the buyer the right to renegotiate purchase price or terminate the LOI without penalty.
Find Foundation Repair Businesses to Acquire
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Foundation repair businesses in the lower middle market typically trade at 3.5x–5.5x trailing EBITDA. Businesses at the higher end of that range have trained, tenured crews with low turnover, a diversified referral network not dependent on the owner, clean warranty claim records, and consistent 3-year revenue growth. Businesses with unresolved warranty exposure, owner-dependent sales, or declining margins typically price at 3.5x–4.0x. The EBITDA baseline itself is often contested — buyers and SBA lenders will scrutinize every owner addback, and an unverified addback can reduce the effective multiple by more than it appears.
Warranty liability is the most deal-specific risk in foundation repair M&A and must be addressed explicitly in the LOI — not deferred to the purchase agreement. Buyers typically require the seller to fund a warranty escrow at close, sized at 2–5% of trailing revenue, to cover pre-close warranty claims for 24–36 months post-close. If the Company has issued lifetime warranties with no documented reserve and no historical claim data, SBA lenders may require a larger escrow or a purchase price reduction. Sellers who have tracked warranty call-back rates by repair type and can demonstrate low historical claim costs are in a significantly stronger negotiating position.
Yes, foundation repair businesses are well-suited for SBA 7(a) financing, provided the Company has at least 2–3 years of tax returns showing consistent cash flow, a minimum debt service coverage ratio of 1.25x, and adequate collateral — typically equipment, vehicles, and optionally real estate. SBA lenders will scrutinize warranty reserve adequacy as part of underwriting and may condition approval on a seller-funded warranty escrow. Buyers should target a minimum 10% equity injection and plan for a seller note of 5–10% on 24-month standby to satisfy SBA injection requirements. Pre-qualifying with an SBA preferred lender who has closed home services deals is strongly recommended before submitting an LOI.
A 90-day unpaid transition period is the market minimum for foundation repair acquisitions, but most buyers with significant owner dependency should negotiate 6–12 months of paid consulting at $5,000–$10,000 per month. The transition should be structured around specific deliverables: joint meetings with top referral sources including realtors and home inspectors, crew introduction sessions, customer escalation support, and warranty inquiry availability. Tying a portion of the transition compensation or earnout payment to completion of these milestones is the most effective way to ensure the seller remains engaged after receiving their closing proceeds.
Yes — asset specificity in the LOI prevents significant disputes during purchase agreement negotiation. For a foundation repair business, the asset schedule should explicitly include: piering equipment, hydraulic systems, and excavation machinery; company vehicles and trailers with VINs; the trade name and all associated domain names, Google Business Profile, and review platform accounts; transferable software licenses including estimating, CRM, and scheduling tools; all active customer and warranty files; and assignable vendor relationships with pier and anchor manufacturers. Equipment that is leased versus owned should be identified, and any real estate should be addressed as a separate negotiated item given its impact on SBA collateral requirements.
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