Meet Seth Casner & Top Rated® National Banker with BuildBuyRefi.com, Powered By The Federal Savings Bank.
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Seth Casner

Top Rated® Mortgage Banker

FNMA HOMESTYLE SPECIALIST | VETERAN LENDING SPECIALIST | FHA 203K SPECIALIST | VA RENOVATION SPECIALIST | NEW CONSTRUCTION LOAN SPECIALIST | CONSTRUCTION LOAN SPECIALIST

NMLS ID# 367715

With nearly four decades of residential mortgage lending expertise, Seth Casner is a trusted leader in helping clients navigate the path to homeownership. Joining BuildBuyRefi.com as a Top Rated® National Mortgage Banker, Seth leverages his vast industry experience to provide customized financing solutions that align with each client’s financial and life goals.

Seth is known for his “buyer-first” approach, guiding homebuyers at every stage with transparency, accessibility, and a deep commitment to delivering exceptional service. Whether working with first-time buyers, seasoned homeowners, or real estate professionals, Seth thrives on solving challenges in today’s highly regulated lending environment. His “can-do” attitude and problem-solving skills ensure that his clients receive tailored guidance and stress-free support throughout the process.

Over his 37-year career, Seth has earned numerous accolades, including Chairman’s Club honors and leadership roles, where he’s led teams of mortgage consultants and served the lending needs of builders, buyers, and real estate partners. Beyond focusing on what clients want, Seth dives deeper into understanding why homeownership matters to them and how it integrates with their long-term financial strategies.

At BuildBuyRefi.com, Seth combines competitive loan options, cutting-edge technology, and dedicated support to create a seamless borrowing experience. His ability to personalize loan solutions while minimizing stress ensures every client feels confident and cared for throughout their journey.

Outside the office, Seth enjoys quality time with family and friends, as well as taking moments to recharge and relax.

Schedule A Strategy or Follow-Up Call With Seth Casner


Best Manufactured Home Lender By Investopedia House Icon and Map Of US icon representing loans in 50 states. Better Business Bureau A+ rating logo and Top Mortgage Workplaces by Mortgage Professionals Association Best Overall Construction Lender and Best VA Construction Lender Icons as Rated by Investopedia
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Top Rated Local 2019 and 202 Winner Icons for buildbuyrefi.com Featured in Icons for The Mortgage Reports Lifetime and Military Makeover with Montel Featured in Icons for Military.com Investopedia Rise Winner and BobVila.com Best Construction Loan Lender Runner up

THE FEDERAL SAVINGS BANK IS NOT AFFILIATED WITH OR ACTING ON BEHALF OF THE FHA, USDA, VA, OR THE FEDERAL GOVERNMENT.

*Subject to credit approval. Terms and conditions may apply. Property insurance is required on all loans secured by property.

*Messaging and Data Rates May Apply.

*VA eligibility is required for VA loan products. USDA loans are only available in USDA-eligible areas as designated by the USDA.

*We do not offer new dealer-manufactured home loans in New York, but we do offer modular and site-built land and home construction.

*Qualification for up to $50,000 extra is for qualified borrowers and can be applied to all loan programs. This is a separate unsecured consumer loan we will underwrite in-house at the same time as your requested mortgage loan. Please contact your banker to request this program and the applicable rates, terms, and conditions. Consumer unsecured lending programs prohibit loan proceeds from being used for down payment.

REALTOR® is a registered trademark of the National Association of Realtors and is not affiliated with NationwideHomeLoansGroup.com or The Federal Savings Bank.

†Subject to applicable law and lender approval, when represented by one of our participating real estate brokerage companies during the purchase or sale of a home or land, eligible Consumers may receive a rebate of up to thirty percent (30%) off of the fee to be received by the participating real estate brokerage company representing the respective Consumer, at closing, which rebate will be applied exclusively toward paying down that Consumer’s applicable closing costs. In no event shall any rebate be greater than the aggregate of all closing costs. Issuance of a rebate is subject to a participating real estate brokerage company’s receipt of its fee. The following states condition, or do not permit, the granting of a rebate by real estate brokerage companies (list is subject to change at any time): Alaska, Iowa, Kansas, Louisiana, Mississippi, Missouri, New Jersey, Oklahoma, Oregon, and Tennessee. No remuneration is paid to The Federal Savings Bank or to any of our Bankers. This is a free program offered exclusively by us to help our consumers save on their real estate transactions.

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