Go Greener. Affordably.
Trusted financing for upgrades that make your home or building more efficient, safe, healthy and comfortable.
National Energy Improvement Fund Approved Contractor Seal

Big Dog Mechanical

152 Cushman Rd
Winslow, ME 04901
(207) 692-6232

Big Dog Mechanical

Contractor Type

Commercial
Residential

States of Operation

ME

Specialty

  • Heating and Cooling and all related services

Approved Programs

NEIF Energy Plus Home Improvement Payment Plan

Explore the options below for simple-interest, low monthly payment financing for heating, cooling, HVAC, and other home energy improvements with NEIF’s EnergyPlus Loan. 

Efficiency Maine offers home energy loans to help income-eligible homeowners pay for energy upgrades, all without fees and with interest rates as low as 5.99%. Qualifying homeowners can borrow as much as $7,500 for unsecured loans.

Borrowers must receive pre-approval from Efficiency Maine to apply for Home Energy Loans for Income-Eligible Customers. If you have not yet applied for approval, please go to https://www.efficiencymaine.com/income-based-eligibility-verification/ for more information. If you do not have an approval, you may also apply for the NEIF EnergyPlus Loan. Please return to the application menu to select EnergyPlus. 

One-Stop Finance Solutions for Commercial, Industrial, Multi-Family and Municipal Energy Improvements.
Trusted Commercial Financing for Xcel Energy Trade Partners and Customers. In addition to valuable rebates for qualifying improvements, Xcel Energy – Colorado offers tailored, one-stop-shop financing solutions for your energy-efficiency upgrades through the National Energy Improvement Fund (NEIF).

Affiliations