A siding proposal should tell you more than the color of the finished house. It should explain how the contractor will prepare the walls, manage water, finish the openings and handle conditions uncovered during removal.

If you are planning James Hardie siding for a home in Park Ridge, Glenview or the surrounding suburbs, use these questions to turn a broad estimate into a clear project plan.

Start with a drawing of what changes

Identify every elevation included in the project. Mark areas that will receive lap siding, board-and-batten panels, shingle accents or another specified profile. Note any brick or stone that stays, and identify the garage, dormers and porch separately.

Ask for the selected product, texture, finish and color to be written into the proposal. Trim, soffit, fascia and gutters should each be marked as included, excluded or remaining in place. This prevents a design conversation from becoming an assumption about the contract.

Ask how the walls will be prepared

Find out whether the existing siding will be removed and how the underlying sheathing will be inspected. Ask how damaged wood is documented, how repair pricing is calculated and when you approve additional work.

A useful question is: “If you uncover damaged sheathing around a window, what happens next?” The answer should describe the assessment, communication and repair process, rather than promise that no hidden damage exists.

Make the weather barrier and flashing explicit

Ask which weather-resistive barrier is included and how it will connect to the flashing at windows, doors and other openings. These details sit behind the finished siding, so they deserve attention before the new material covers them.

James Hardie’s installation resources address joint flashing, horizontal flashing, kickout flashing and roofline details. Your proposal should identify the work needed for your particular home and the applicable product instructions. A general statement such as “install siding” leaves too much room for different expectations.

Look closely where the roof meets the siding

Walk around the house with the contractor and discuss roof-to-wall intersections, porch roofs and gutters that meet siding. Ask which existing flashing will be retained, which will be replaced, and whether accessing it requires additional roofing or trim work.

Ask how the design maintains the required clearances at rooflines and other adjacent surfaces. Do not ask the crew to close every visible gap with sealant: the correct treatment depends on the specific joint and drainage detail.

Decide the trim details before installation

Window surrounds, outside corners, frieze boards and transitions can change the character of the home as much as the siding color. Ask for the trim material, width, thickness and finish to be specified, along with any decorative details you want to keep or remove.

For a board-and-batten design, review the proposed spacing and how it aligns around windows and doors. For lap siding, confirm the intended exposure. These choices help the finished elevations look intentional.

Review samples outdoors

Bring physical samples outside and compare them with the roof, masonry and any finishes that will remain. Check them in daylight on more than one side of the house. A phone screen or rendering is useful for discussing the direction, but it should not be the only basis for approving a color.

Record the exact selections before ordering. If you are considering an alternate product or finish, ask how that change affects availability, installation and the written scope.

Put communication and closeout in writing

• Who is your project contact?

• How are material deliveries and access arranged?

• Who coordinates any required permits and inspections?

• How are unexpected conditions and change orders approved?

• What cleanup, final walkthrough and warranty documents will you receive?

Ask for the applicable product and finish warranties, plus the contractor’s workmanship terms. These cover different things. James Hardie also recommends routine care; low maintenance does not mean that cleaning and periodic checks can be ignored.

Plan a siding project that feels finished from every angle

The best time to resolve these questions is before work starts. A clear proposal connects your design choices with the installation details and gives everyone the same expectations.

Explore Northwind’s James Hardie siding services and siding project gallery. Then schedule a consultation to discuss your home, the details you want to change and the scope needed to bring it together.

Manufacturer references

See James Hardie’s installation and technical resources, siding project planning guide and care and maintenance FAQs. Installation requirements depend on the selected products and project conditions.