DecoTech Logo
GAF Solar Elite Contractor

A Solar System Integrated Into Your Roofing System

Introducing the GAF DecoTech System.  This low-profile solar system is sleek, aesthetically pleasing, and affordable.

Solar Elite Contractor

We’re proud to have been named a GAF Solar Elite Contractor.  This distinction means that we are experts with a comprehensive understanding of both roof and solar installation.  Working with a contractor without this knowledge can result in a leaky roof or a lackluster solar installation.  We hold a firm commitment to performing a quality solar installation while providing you with exceptional service and communication from the start of the project to its completion.

Designed by Roofing Experts

GAF designed the DecoTech™ Solar System with the intention of harnessing solar energy while still maintaining the integrity of your roof.  One of the biggest ways the DecoTech™ Solar System stands apart from conventional systems is its low profile design.  It integrates right into your roof instead of sitting on top of it.  To curtail animal infestation or leaking concerns, the perimeter is surrounded with a robust protection system.

  • Low-profile design – for a polished, designer look
  • Deco Black gloss finishalluring homogeneous presentation instead of unsightly blue and silver panels
  • Exceptional performance best-in-class high-output panels for excellent power yield
  • Long lasting expertly crafted metal frame is the epitome of durability, ensuring years of solid performance
  • Sheltered perimeter with counter-flashing and step flashing to help safeguard against moisture and leaks; also provides superior  protection against animal infestation

Why Go Solar?

There are many motivating factors why going solar makes sense. Economical, personal and probably most importantly, environmental. Solar isn’t a trend, it is a way of creating a sustainable future.

Reduce or Eliminate Your Electric Bills

Your electric bills make up a huge portion of your yearly home expenses. What if someone told you there was a way to reduce or eliminate your electric bill with the possibility of even selling back energy to your utility company?

One of the Top Home Improvement Projects With Large ROI

On average homeowners that install solar solutions on their home for energy consumption are able to pay off their system in roughly seven to eight years. If you are in the market to sell, investing in a solar system for your home will increase the average premium roughly $15,000 over homes that do not have solar capabilities.

Reduce Your Carbon Footprint

Did you know that 38% of all carbon emissions in the U.S. come from buildings? What if you were told that you could reduce three to four tons of carbon emissions each year by integrating solar panels. To put this in perspective you would have to plant 100 trees annually to make up for that consumption you are responsible for adding to our planet.

Take Advantage of Tax Credits & Rebates

Did you know there is a 30% federal tax credit available through December 2019? There are also rebate programs in Minnesota through Xcel Energy and in Wisconsin through Focus on Energy.

How Solar Works

Solar photovoltaic, as known as PV, are panels that converts sunlight directly to electricity.

It’s Really Not That Complicated

  • The GAF DecoTech System is installed on your roof. These panels are made up of photovoltaic (PV) cells which turns sunlight into direct current (DC) power.
  • The DC power that is generated from the GAF DecoTech™ solar panels is then sent to an inverter, which converts it to alternating current (AC) power.
  • The AC power then travels from the inverter to the electrical panel in your home that is ready for use.
  • If you produce more energy than your home can consume that power goes back to the utility grid, essentially making your meter turn backwards, which generates an electricity credit on your account.

Need-to-Know Solar Terminology

  • SOLAR ARRAY – are multiple solar modules wired together.
  • INVERTER – the device that converts your direct current (DC) from your GAF DecoTech™ solar panel system into alternating current (AC).
  • NET METERING – is a service that allows the electric meter to spin backwards, sending your excess electricity back into the grid when your GAF DecoTech™ solar panel system is generating more energy than the home is consuming at any given point in time.
  • KILOWATT (kW) – a unit for measuring electrical power, equal to 1000 watts.
  • KILOWATT-HOUR (kWh) – the amount of energy consumption from 1kW over one hour (this is how you buy electricity).
  • ORIENTATION – this refers to the orientation of the solar panels on your home. Due South is the most optimal orientation.
  • ROOF PITCH – you must have a roof pitch of at least 4:12 in order to install GAF DecoTech™ solar panels on your home.
  • TEMPERATURE – solar cells are not as efficient in high temperature climates.
  • SHADING – should be avoided when looking at which roofs on your home should have solar panels.


See the Difference

DecoTech™ Roof-Integrated Solar System

Solar Panel System

Typical Rack-Mounted System


Latest News

Discover Some Of Our Recent News

Solar Reviews

We Strive for 100% Customer Satisfaction

Delivering exceptional service is our No. 1 priority. Read these happy reviews from homeowners who were blown away by their home improvement experience with Lindus Construction.

"Had Lindus blow in foam insulation into attic, what a difference it’s made! The house is noticeably warmer in the winter and my furnace is not running nearly as much as before. I know it will also help keep the house cool in the summer heat. They also installed some new windows and exterior trim. Everything turned out really well. Corey Hessler was fantastic in dealing with from start to finish and answered all my questions. Everyone I dealt with from Lindus, especially Corey, were kind and professional. In today’s day and age you get what you pay for. Lindus really delivers!"

Robert M.
Cottage Grove, MN
March 25, 2022

"I've used Lindus Construction many times: roof, windows and recently an egress window. I would never hire anyone else. I know I can trust their work. The best."

Kathie R.
Eden Prairie, MN
February 14, 2022

"Deck replacement with composite materials. Staff was friendly and knowledgeable, on time and communication was good. The deck looks great!"

Marrielle & Fred O.
Shoreview, MN
November 22, 2021

"Kept me in touch through out the whole process. Very happy with their work."

Shelly P.
Minnetonka, MN
November 11, 2021

"They replaced our windows from 1951!"

Becky S.
St. Croix Falls, WI
November 11, 2021

"Best product. Great people. They really know their business. You won't be disappointed! Thank you!"

Howard F.
Brooklyn Center
October 22, 2021

Lindus was very professional. Lindus arrived on time and finished in a timely manner. Overall it was a job well done."

Christopher O.
North St. Paul, MN
October 22, 2021

"Love the product! Everyone at Lindus was a pleasure to work with!"

Lynnae Z.
Circle Pines, MN
October 21, 2021

"Installed gutters. They had innovative solutions to the problems I was having with my existing gutters. Professional crew came, work hard, ask for feedback. Top-notch service. I always recommend."

Polly P.
Columbia Heights, MN
October 21, 2021

"Great company!!!!"

Jerry T.
Shoreview, MN
October 21, 2021

"Work was great. Crew did great work, fast, clean up was very good. Could not believe how fast that they did the job. When beyond what I expected. Very good work, great crew. Thank you."

Charles G.
Roberts, WI
October 14, 2021
75% Off installation labor on LeafGuard® Brand Gutters and GAF Asphalt We are also offering a complimentary heat map analysis with insulation estimates through May 2022.
Some restrictions may apply. Call for details.

Schedule An Appointment

Tell us when you need us and we will be there.

Custom Decking
Storm Damage Repair