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Roofing & Air Conditioning Financing Experts

Finance new roofs, air conditioners, solar, and energy-saving projects at the best rates in the market.

Complete our 60-second form, and we’ll show you personalized rates from multiple lending partners. You’ll be able to save by comparing monthly payments and rates from several providers.

Explore Options

Compare multiple lenders. No credit required. City & State Program Experts.

Professional Advise

Know what to expect with 100 % accurate information. Share your budget we’ll find you a loan.

Get Funded

Lenders can deposit the money in your bank or pay us directly. You are in control.

Grandmark Service Company has financing that is right for you. We have a variety of options to choose from, so you can find the best loan for your needs. We have lenders who are willing to work with you to get the best financing possible. We also offer a wide range of services, so you can get the most out of your loan. You can count on us to find the best financing option for you and help you through the process. Contact us today to learn more about our financing options.

Flexible financing through Wisetack

Pay in installments for your purchases. It takes just a minute to see your options, and checking eligibility won’t impact your credit score. Learn more about financing through Wisetack.


Apply Online

All loans are subject to credit approval. Your terms may vary. Wisetack loans are issued by Hatch Bank. (See

Goodleap Financing

Goodleap is a smarter way to pay for modern home upgrades, removing barriers to purchase with favorable options that save them money. Homeowners everywhere enjoy the ease and flexibility of GoodLeap’s payment options while maximizing savings. Goodleap takes the stress out of HVAC expenses and promotes environmental sustainability inside your home!


Why Financing Through Goodleap?
  • Special interest rates
  • Expedited loan processing
  • Zero lender fees
  • Affordable way to upgrade your home

Contact Grandmark Service Company today to schedule an estimate appointment, or apply online today to finance with Goodleap.

Apply Online

Unsecured Financing

Traditional financing is also known as unsecured financing. The interest rates are determined by the applicant’s credit score and debt-to-income ratio. The is no need for collateral or home ownership. It is important to share your goals and concerns so that our experts find the best loan for you. Sometimes a short-term loan with a higher interest rate can be a better option than a low-interest loan that a customer plans to pay in less than 3 years. Rates start as low as 2.99% and go as high as 9.99%.