Trusted Home Energy Efficiency Consultants in Baltimore

Home » Who We Are » Areas We Serve » Baltimore’s HVAC and Home Services Company » Home Improvement Products and Services in Baltimore

As much as you love your Baltimore home, there are always ways to make it even more comfortable and efficient. Constellation Home can help you do just that. From installing new energy-efficient windows, to adding attic insulation and replacing old siding, we’re your go-to Baltimore energy efficiency consultants. Our certified, licensed technicians can make any project you dream of a reality. Request an estimate today!

Home Energy Efficiency Services

Our energy efficiency services not only make your home more comfortable, they also help you save money each month on your heating and cooling bills. Our windows, siding, attic insulation and solar attic fans will reduce heat transfer, so your home uses less energy. And our roofing materials will make your home’s curb appeal soar.

We proudly serve all of Baltimore and the surrounding areas:

  • Brewers Hill
  • Brooklyn
  • Canton
  • Charles Village
  • Federal Hill
  • Fells Point
  • Greektown
  • Hampden
  • Highlandtown
  • Loch Raven
  • Locus Point
  • McElderry Park
  • Patterson Park
  • Pig Town
  • Pimlico
  • Roland Park

Constellation Home’s Energy Efficiency Services Reviews

The technician was very friendly, courteous and explained the problem and resolution extremely well in detail. VERY HAPPY!

Brenda Ellicott City, MD


Timing of scheduling and promptness of service was great. Tech was very good!!

Steve Edgewater, MD


I could not be happier with the level of service provided by Constellation Home. You are the best.

Marianne Dundalk, MD


Window Installation and Replacement in Baltimore

Hot and cold air could be escaping through your windows every day. New, energy efficient windows can boost comfort and reduce energy costs. Not only can you increase the energy efficiency of your home, but by choosing quality replacement windows you will also instantly improves the beauty, value, and curb appeal of your home.

Our Energy & Comfort Consultants can help find the right replacement window solution for your home and budget. Constellation Home’s vinyl replacement windows are precision-engineered to reduce energy consumption and increase the comfort of your home. We also have a variety of color and design options that add distinction to your home. View our Windows Buying Guide to learn more about our custom window options and process, or request a free estimate for your window replacement today!

Siding Installation and Replacement in Baltimore

Upgrading to thermal-backed siding is not only beautiful, long-lasting and easy to maintain, it also helps reduce your energy bill. Whether you are looking for a budget-friendly siding solution or an insulated siding alternative, the professionals at Constellation Home will develop a custom solution to improve the appearance and comfort of your home.

If your home’s siding is showing one or more of the following signs, it could be time to replace your siding:

  • Your existing home siding has cracked seals, damaged panels, or has deteriorated and is beginning to crumble
  • You notice moisture is seeping under the siding and is leaking around the perimeter of windows and doors
  • You are replacing windows, doors and trim
  • You are ready to improve the overall energy efficiency of your home
  • You are ready to upgrade the exterior appearance because of issues like paint bubbling, color fading and premature aging (chalky surface)

You can request a free estimate today or view our Siding Buying Guide to learn more about our thermal-backed siding options.

Baltimore Vinyl Siding Installation

When you choose vinyl siding from Constellation Home, you are selecting a product that is virtually maintenance free and investing in a product that will last. You will no longer have to worry about the siding fading, peeling, blistering or flaking and that means no more staining or painting. Plus, you will help create a more comfortable and healthy home.

Vinyl siding is the preferred choice of homeowners and will update your look, enhance curb appeal and protect your home from the elements. You will want to carefully choose the style and type of vinyl siding installation that is best for your home. Request your free vinyl siding estimate today, or read more about our vinyl siding products.

Attic Insulation in Baltimore

When your home isn’t well insulated your heating and cooling system has to work harder. Insulating your attic is a great way to keep your home comfortable all year long.

Our certified installation professionals utilize rigorous guidelines to ensure a quality installation of your blown-in attic insulation. These guidelines are the foundation for a superior installation, from the use of baffle vents for proper ventilation to the professional application for consistent coverage. Backed by a 100% customer satisfaction guarantee, Constellation Home does it all for you. Upon arrival, your experienced technician will:

  • Survey and verify the amount of insulation required
  • Air seal any attic penetrations (optional)
  • Install baffle / rafter vents for proper ventilation
  • Use professionally blown-in fiberglass insulation
  • Clean the work area and remove any remnants of the installation

Request your free attic insulation estimate today or learn more about our attic insulation installation process.

Solar Attic Fan Installation in Baltimore

Maryland summers can make the mercury soar. And without proper ventilation, your attic can get a lot hotter than you might think. These extreme temperatures can affect your home in a lot of unpleasant ways, such as increased cooling and heating bills, moisture damage, and greater wear and tear on your roof. A solar attic fan can ventilate the space, preventing extreme temperatures, minimizing the transfer of heat and cold air into the house, and increasing the life of your roof and shingles. Request your solar attic fan installation estimate or learn more with our solar attic fan buying guide.

Roofers in Baltimore

When shingles crack and warp, you could be on your way to costly repairs. Replacing your roof protects your home and enhances its curb appeal.

There are many reasons to replace your roofing. Our team of professionals will help you find the right roofing for your home and budget. Not only does a new roof protect your home from the elements, but it can also improve how efficiently your home runs. Our low-maintenance roofing will give you peace-of-mind and is designed to last years, even in the worst weather conditions. For a free, no-obligation estimate, request an estimate online or call us at 888-243-HOME.

Why Choose Constellation Home to Improve Your Baltimore Home’s Energy Efficiency?

Constellation Home’s team of certified, licensed professionals will show up on time, in uniform, ready to do the job right the first time. Whether you are looking for improved energy efficiency or enhanced curb appeal, you can trust us to provide:

  • Free, No-Obligation In-Home Estimate
  • Superior Energy-Saving Products
  • Customized Solutions
  • Professional Installation

Your Home Energy Efficiency Company

Nothing is more important than your total satisfaction. Our Energy and Comfort Consultants will ensure that all your home improvement projects will be safe and worry-free, while keeping you well informed throughout the process. For a free, no-obligation in-home estimate, call 888-243-HOME or request an estimate.

We also offer Smart Service Home Protection Plans to make sure your equipment always stays in optimum condition. We proudly serve many Maryland communities outside of Baltimore, including Baltimore county, Frederick county, Montgomery county and beyond.

Schedule a Service

Schedule a service call online for any HVAC, plumbing or electrical repair you need.


Request a free Estimate

Our professionals will help you find the right air conditioning system for your home and budget.


Join our Email Club


This page is currently under construction.

Everyone needs to make home improvements from time to time and we are no exception. We are currently upgrading our online service scheduling experience, but you can still schedule service by contacting our Customer Care Center. Call 888.243.HOME to schedule service today.