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Hardie Window Trim Reston, VA

This photo shows a closer view of the Gray Slate Hardie lap siding. Be sure to hire an Elite Preferred Siding Contactor when having Hardie products installed. This is extremely important with custom details.

Many siding contractors aren't experienced with this product line. Improper installation will void the 30 Year Hardie Warranty.   

Gray Slate Siding Contractors Barnesville, MD
Siding & Window Replacement


This home in Potomac, MD had aluminum siding on the exterior. The homeowners were ready for a facelift! 

​This house was built in 1976. The original aluminum siding was fading and coming loose. The original windows were leaking a significant amount of air. The owner knew it was time to replace the siding and windows. The owners researched many different exterior products. Hardie siding was the best option to add curb appeal to their home. Provia vinyl replacement windows were the perfect solution to the energy loss.  Hardie house wrap was installed to create a thermal barrier. The replacement windows were installed and sealed to the new Hardie wrap. Hardieplankcedarmill siding was installed. The color of this home is Gray Slate. Crown headers were installed above the front windows and doors. This detail made a huge difference to the final appearance. Hardie products are an excellent way to create the look of wood without the maintenance. This customer now has a beautiful, low maintenance exterior. Custom Concepts Construction, Inc. is an Elite Preferred Siding Contractor for James Hardie Products.

Here is a closer look at the Hardie 2" roof clearance detail. Hardie requires a 2" clearance between the siding and roof. Color matched flashing is used to create a better appearance. They also require a kickout flashing to divert the water from the roof into the gutter. Failing to install this flashing will cause staining on the siding below. Many siding companies don't correctly install these details. This can void your Hardie warrantyConsult your siding contractor to see if they use the correct flashing and clearance details. 

Hardie Plank SIding Contractors Potomac, MD
Gray Slate Hardie Siding Contactors Herndon, VA

This image shows a closer view of the rear window detail. The windows are framed with 4" Hardie trim. The customer decided not to install crown headers on the rear. The Arctic White trim creates an appealing contrast to the Gray Slate Hardie Siding. The replacement windows by Provia offer customizable grids. Notice how this customer selected grids only in the top sash. Ask your window contractor what options are available before making a decision. 

Review by William C.

Potomac, MD 20854


Custom Concepts Construction, is an excellent company to do work with! They provide amazing customer service, great communication and great quality work across the board! I would definitely, do business with them again!

Hardie Siding Contractors Reston, VA
0% Siding Financing

This image shows the opposite corner. The trim adds additional contrast to the Gray Slate siding. When choosing your siding color, be sure to test the color in the sun and the shade. Notice how the siding appears lighter when exposed to the sun. The Colorplus finish is baked on by Hardie and is resistant to fading. They offer many styles and colors to choose from.  Fiber cement siding has become a popular choice in Potomac, MD



Location: Potomac, MD

House Type: Traditional


Siding Product:Hardieplank Lap Siding

Siding Color: Gray Slate

Siding Texture: Cedarmill

Siding Exposure: 7"

Trim Color: Arctic White

Window Detail: 4" Picture Frame w/ Crown Header

Window Product: Provia Vinyl Aspect

Window Color: White

Gray Slate Siding Contractors Reston, VA
Siding Contractors Potomac, MD Before

This photo shows the left side of the house. New light fixtures were installed on the sides of the garage doors. Updated light fixtures during a siding replacement is very cost effective. 

​hARDIE sIDING rEPLACEMENT | Window Replacement | potomac, MD

Hardie Siding Gray Slate | Siding Contractor Potomac, MD
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Hardie Board Siding Companies Reston, VA
Hardie Siding Contractor Potomac, VA
Hardie Lap Siding Contractors Ellicott City, MD

Here you see an image from the front of the home. Notice how the Gray Slate siding color looks brighter in the sun? Be sure to ask your siding contractor for color samples prior to placing an order. Place them on different sides of your home to see how the color appears on your property.

This view shows the front corner of the Potomac, MD home. The 4" picture frame trim around the windows creates a nice contrast to the siding color. Adding crown headers is great way to add achitectural appeal. The Gray Slate siding color has become a very popular choice. The vinyl replacement windows have grids between the glass. This makes cleaning the glass fast and efficient. 

Hardie Siding and Window Contractor Potomac, MD
Hardie Siding Companies Reston, VA


Potomac Siding Companies

This is a view from the rear corner. The Gray Slate siding contrasts well with the trim color. The best time to replace windows is when your siding is replaced. It allows the windows to be sealed to the house wrap. It also provides the best exterior finish.  Hardie siding requires a 2" clearance from decking surfaces. Using color matched flashing is a great way to blend the two surfaces together.  Many siding contractors don't follow this detail which can void the Hardie 30 year warranty

​​Call Us Today!   301.355.4604

This photo shows the new garage door trim. The crown header detail matches the front windows. All trim was replaced including the jambs and weatherstripping. This is great way to accent doors and windows.  Not all siding companies are capable of correctly installing this much detail. In order to protect your warranty, hire Hardie siding contactors directly from their website.


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Hardie Siding Contractor Potomac, MD After
Hardie Siding & Window Replacement

The front door received the same crown header detail as the windows. The exterior light fixtures were also replaced. This home now stands out in the neighborhood!  

Hardie Siding Contractors Northern, VA

Siding, roofing , window replacement contractor financing options. Maryland & Northern VA

5 Star Siding Contractor Review
Gray Slate Siding Contractor Potomac, MD
Hardie Siding Financing