How to Finance a Boomarang Diner Franchise: Hometown Diner Costs
By Marc Cornella
A Boomarang Diner franchise loan finances a full-service, homestyle diner known in Oklahoma for breakfast, burgers, fried pies and a soda shop menu. Because a diner runs a complete kitchen, a dining room and long morning hours, the financing has to cover a real restaurant build, not a small counter-service fit-out.
This article explains what the company says about its history and franchise program, which cost figures to pull from the Franchise Disclosure Document (FDD), how the brand’s SBA Franchise Directory listing helps, and how buyers can finance a new diner, several diners or an existing location.
US Professional Funding is not affiliated with, sponsored by or endorsed by Boomarang Diner; the name is used only to describe the business. Figures in the franchisor’s disclosure document can change, loan programs and terms vary by lender and borrower, and every loan is subject to approval. Nothing here is legal, tax or investment advice; review the current FDD and franchise agreement with a franchise attorney and an accountant before you sign.
Boomarang Diner Franchise Loan at a Glance
- Origin: the company says its first restaurant was the East Side Diner in Muskogee, Oklahoma, and that it is still a family-run business.
- System size: the company’s website describes growth to more than 60 locations in Oklahoma, including the Tulsa and Oklahoma City metro areas, Enid and Lawton.
- Concept: homestyle cooking with breakfast, burgers, fried pies, daily specials and a soda shop menu, plus online ordering for pick-up and a loyalty app.
- Franchise model: the company markets a multi-unit franchise opportunity with territory exclusivity, training and support from site selection through grand opening.
- Fees, royalty and investment range: not published on the franchisor’s website; Items 5, 6 and 7 of the current FDD set them out.
- Net worth and liquidity: not published; ask the franchise team during the qualification process.
- SBA Franchise Directory: listed as “Boomarang Diner” under code S5359, with no additional notes.
What Is Boomarang Diner?
Boomarang Diner grew from a single diner in Muskogee into a regional chain that the company describes as serving Oklahoma communities with homestyle food. Its website highlights breakfast, burgers and fried pies.
The company leans heavily on community ties. It sponsors college and professional athletics in the state, runs a charitable foundation and markets itself with the tagline “It All Starts Here.”
Small-town reach. The company’s franchise pages list a long roster of Oklahoma towns, from larger regional centers to smaller communities. That matters for financing, because many diners will sit in markets where the lender has fewer comparable restaurant sales to lean on and will look harder at local demand and the operator.
How lenders see the brand. A regional brand with a long operating history and dozens of open restaurants gives an underwriter more to work with than a start-up concept. Still, a lender will judge your diner on its own projections, your restaurant experience and the strength of your site.
Boomarang Diner Franchise Costs
Boomarang Diner does not publish its franchise fee or investment range on its website, so the FDD is your cost source. Here is how the costs of a full-service diner typically break down and what to look for in each part of Item 7.
Initial franchise fee and development fees. Item 5 lists the fee for one diner and any development fee for a multi-unit commitment. Since the company markets a multi-unit opportunity, ask early how fees are structured when you sign for more than one restaurant.
Real estate and build-out. Diners can occupy freestanding buildings, former restaurant sites or retail pad space. Converting a second-generation restaurant can lower build-out costs, while a ground-up building raises them and brings real estate financing into the picture.
Equipment and furniture. Griddles, fryers, ranges, ovens, refrigeration, a hood and fire suppression system, dish equipment, soda fountain and ice equipment, booths, tables, décor and point-of-sale technology.
Opening costs and working capital. Opening inventory, pre-opening payroll and training, licenses and permits, deposits, grand-opening marketing and a reserve for the first months of operation.
Total investment. Item 7 gives the low and high estimate of the total initial investment and the assumptions behind each line. A diner’s Item 7 typically includes:
- Initial franchise fee and any development fee
- Real estate, rent deposits or leasehold improvements
- Kitchen equipment, hood and fire suppression
- Furniture, fixtures, décor and signage
- Technology and point-of-sale systems
- Opening inventory, licenses, permits and training costs
- Additional funds for the initial operating period
Lenders size a Boomarang Diner franchise loan against this table and your contractor bids, so reconcile any difference before you apply.
Ongoing Fees and How They Affect Your Loan
Item 6 lists the royalty, any advertising or brand fund contribution, technology fees and transfer and renewal fees. Royalty and brand fund charges are usually a percentage of gross sales, so they take a share of every dollar before rent, food cost, labor and loan payments.
How lenders factor these in. Lenders build a projected profit and loss statement, subtract the franchise fees, occupancy, food and labor, and compare what is left with the annual loan payment. A diner that opens early and serves breakfast through lunch carries meaningful labor, so a realistic staffing plan is part of a credible loan request.
Remodel obligations. Check the franchise agreement for any requirement to refresh décor or equipment during the term, and budget for it in long-range projections.
Franchisor Requirements for New Owners
The company’s franchise pages do not list minimum net worth or liquid capital requirements. Ask the franchise team for current thresholds and compare them with the Item 7 range and the equity a lender will expect.
The approval process. According to the company, the process starts with an inquiry form. The team reviews your background, goals and preferred market, a franchise team member contacts you, and you discuss available markets and what ownership could look like. If the fit is right, the team guides you through the remaining steps, which include delivery of the FDD before you sign anything.
Ways to Own a Boomarang Diner
A new diner. A new restaurant relies on projections, so lenders lean on your experience, the site and your equity injection. Our page on financing a franchise start-up explains how we approach first-unit deals.
A multi-unit commitment. Because the company promotes a multi-unit model with territory exclusivity, many buyers will sign for several diners. The first restaurant is financed first, and each later one is usually financed when its site is ready. See our article on area development agreement financing.
Buying an existing diner. With dozens of open restaurants, resales may come up. The franchisor must approve the transfer, and lenders can underwrite the diner’s real sales history. Our franchise restaurant acquisition financing page covers this path.
Financing Options for a Boomarang Diner Franchise
SBA 7(a) loans. Because the brand is on the SBA Franchise Directory, an SBA 7(a) loan can combine build-out, equipment, the franchise fee and working capital, and can also fund an existing diner purchase.
SBA 504 loans. If you buy or build a freestanding diner, an SBA 504 loan can finance owner-occupied real estate and long-lived equipment.
Conventional term loans. Experienced operators with strong balance sheets may prefer conventional business loans, especially when adding a second or third diner.
Equipment financing. Griddles, fryers, refrigeration, fountain equipment and booths can be financed separately to preserve cash. See our restaurant equipment financing and leasing options.
Working capital and lines of credit. A new diner needs cash for hiring, training, opening inventory and the ramp-up months. Our restaurant working capital solutions can help cover that gap.
Seller financing on resales. A seller may agree to carry part of the price on an existing diner. A seller note is typically subordinate to the senior loan, and SBA program rules can limit how it is structured.
SBA Loans for Boomarang Diner Franchisees
The SBA Franchise Directory lists franchise brands whose agreements have been reviewed for SBA loan eligibility. SBA lenders generally rely on a listing before lending to a franchisee, but a listing does not approve any individual borrower.
Boomarang Diner is listed as “Boomarang Diner” under code S5359, with no additional notes. That means a lender can rely on the listing without special lease or collateral conditions tied to the brand.
The SBA 7(a) program maximum is currently $5 million, though program rules can change.
SBA application tips. Bring the FDD and franchise agreement, a lease or purchase contract, contractor bids, a business plan with projections, personal financial statements, tax returns and a resume that highlights restaurant management.
How Lenders Evaluate a Boomarang Diner Deal
Personal credit and financial history. Lenders review credit reports, tax returns and existing debts, and typically require personal guarantees.
Net worth and liquidity. Lenders look for cash for the equity injection plus reserves after closing. Our SBA loan calculator gives early payment estimates for planning only.
Restaurant experience. Full-service or breakfast restaurant management carries real weight. If you lack it, plan to hire an experienced general manager.
Business plan and projections. Reflect morning and weekend peaks, menu mix between breakfast and burgers, takeout and pick-up orders, local population and a realistic ramp-up period.
The FDD and franchise agreement. Lenders read Items 5, 6, 7, 10, 17, 19 and 20 closely. Item 19 shows whether the FDD includes financial performance representations. Our guide to how lenders read a Franchise Disclosure Document explains what matters most.
Site, lease or real estate. Lenders review lease length and renewal options, parking, visibility and, for owned sites, the appraisal and environmental review.
Historical financials for resales. Expect to provide several years of profit and loss statements, sales reports and tax returns for an existing diner.
Diner Kitchen and Dining Room Equipment
A diner kitchen handles high-volume breakfast and short-order cooking. Typical equipment includes flat-top griddles, charbroilers, fryers, ranges and ovens, reach-in and walk-in refrigeration, prep tables, a hood with fire suppression, dish machines, coffee brewers and soda fountain equipment. The dining room adds booths, counters, stools and décor.
Equipment is both a cost and collateral. Financing it separately lowers the cash needed at opening, but adds a monthly payment your projections must carry.
Multi-Unit Growth and Development Agreements
The company presents its franchise as a multi-unit opportunity, so expect a development schedule. Once your first diner has a sales history, lenders can underwrite that cash flow alongside projections for the next restaurant, and many owners finance each diner separately. Missing a deadline can put territory rights at risk. Our article on multi-unit franchise financing covers how to stage equity and debt.
Real-World Scenarios
A restaurant manager opening a first diner. A longtime breakfast restaurant manager leases a former restaurant building and uses an SBA 7(a) loan for the franchise fee, renovation, equipment and working capital.
A local investor signing for several towns. An investor with a partner who runs restaurants signs a multi-unit commitment, opens the first diner with SBA financing and plans a separate loan for each later site.
An owner buying the building. A franchisee buys a freestanding building with an SBA 504 loan and uses equipment financing for the kitchen.
A buyer taking over an existing diner. A buyer purchases an operating diner, using its sales history and tax returns to support an acquisition loan, with a small seller note subordinate to the main loan.
Common Mistakes to Avoid
- Budgeting for a light fit-out when the concept needs a full kitchen and dining room
- Underestimating labor for early openings and weekend breakfast peaks
- Signing a multi-unit schedule without a financing plan for each diner
- Assuming equipment left in a former restaurant meets brand standards
- Leaving too little working capital for the ramp-up period
- Committing to a lease before your lender and attorney review it
For more industry pitfalls, read our list of common restaurant loan mistakes.
Next Steps to Finance Your Boomarang Diner Franchise
Step 1: Submit the inquiry form. Start the conversation with the franchise team and ask about markets and requirements.
Step 2: Request and review the FDD. Go through it and the franchise agreement with a franchise attorney and accountant.
Step 3: Talk with a financing specialist early. Learn how a loan would be sized before you commit to a site or a development schedule.
Step 4: Secure a site. Negotiate a lease or purchase, and get contractor bids for the build-out.
Step 5: Build projections and apply. Base them on Item 7, your bids and realistic diner sales, then submit a complete loan package.
Step 6: Close, build and open. Fund construction, order equipment, complete training and keep a working capital reserve.
Boomarang Diner Franchise Loan FAQs
How much does it cost to open a Boomarang Diner?
The company does not publish its investment range online. Item 7 of the current FDD gives the low and high estimate, which depends on the site, building type and local construction prices.
What is the Boomarang Diner franchise fee?
Item 5 of the FDD lists the initial franchise fee and any development fee. Ask the franchise team for current figures.
What royalty does Boomarang Diner charge?
Royalty and brand fund contributions are in Item 6. Lenders subtract them from projected sales when testing loan payments.
How much liquid capital do I need?
The franchisor’s website does not list a minimum. Ask during the qualification process and plan for a lender’s equity injection plus reserves.
Can I get an SBA-backed Boomarang Diner franchise loan?
Yes, for qualified borrowers. The brand is listed on the SBA Franchise Directory under code S5359 with no additional notes, so SBA 7(a) and 504 loans are available subject to lender approval.
Can I buy an existing Boomarang Diner?
Yes, when one is available and the franchisor approves the transfer. Lenders can underwrite the diner’s actual sales history.
Can a first-time owner qualify?
Possibly, but lenders will want restaurant management experience or an experienced operating partner or general manager.
Does Boomarang Diner offer financing?
Item 10 of the FDD discloses whether the franchisor offers any financing. Most franchisees arrange their own loans.
How long is the franchise term?
Term, renewal and transfer conditions are in Item 17. Lenders generally want the remaining term to cover the loan.
What documents do I need?
The FDD and franchise agreement, a business plan with projections, a lease or purchase contract, contractor bids, personal financial statements and tax returns.
Final Thoughts
A Boomarang Diner franchise loan has to fund a full kitchen, a welcoming dining room and often a multi-unit plan across Oklahoma towns. Buyers who get the FDD early, build realistic labor and ramp-up assumptions and use the brand’s SBA listing wisely give themselves the best chance at a smooth closing.
US Professional Funding helps franchise owners and buyers finance start-ups, acquisitions, equipment, working capital and refinancing. Learn more about our franchise financing and restaurant financing solutions.
