EXTERIOR REMODELING · NORTHERN ILLINOIS
Protect Your Home. Transform Its Appearance.
Roofing, siding, gutters, windows, exterior doors, soffit, fascia, trim, and stone veneer—coordinated by one local remodeling contractor.
CURB APPEAL + PROTECTION
Give Your Home the Exterior It Deserves
Exterior components work together. Roofing moves water toward the gutters, siding and trim protect the walls, windows and doors seal openings, and soffit and fascia finish vulnerable roof edges. Keegan’s Construction & Remodeling helps homeowners improve those systems without juggling multiple contractors.
We handle focused repairs and complete exterior transformations for homes throughout McHenry County and nearby Northern Illinois communities.
EXTERIOR SERVICES
One Contractor for Your Entire Exterior
Roofing
Roof replacement and related exterior work designed to shed water, protect the structure, and improve the finished appearance.

Siding Installation
Vinyl siding installation with careful layout, straight courses, finished corners, window trim, and coordinated exterior details.
Gutters & Downspouts
Gutter, downspout, and gutter-guard solutions that move roof runoff away from fascia, siding, landscaping, and foundations.
Replacement Windows
Window replacement with proper fit, sealing, flashing, exterior trim, and clean interior and exterior finishing.
Exterior Doors
Entry, patio, and storm-door installation with attention to weather sealing, operation, security, trim, and appearance.
Soffit, Fascia & Trim
Roof-edge and exterior-trim upgrades that create a cleaner finish while protecting vulnerable wood and supporting ventilation.

Stone Veneer
Add depth, texture, and higher-end curb appeal around entrances, garage fronts, columns, and lower elevations. Proper preparation, lath, scratch coat, flashing, mortar, corners, and finished details matter as much as the stone itself.
FEATURED EXTERIOR WORK
Siding and Stone Details That Change the Whole House



A STRAIGHTFORWARD EXPERIENCE
Quality Work Without the Runaround
We examine the existing exterior, discuss priorities and material options, provide a written scope, coordinate the work, and keep you informed through completion.
Inspect & Plan
We review conditions, measurements, problem areas, materials, and the result you want.
Review the Proposal
You receive a defined project scope explaining the major work included.
Build & Finish
We coordinate installation, protect the property, communicate progress, and finish the details.
LOCAL EXTERIOR CONTRACTOR
Exterior Remodeling Near Marengo and Across McHenry County
Keegan’s Construction & Remodeling provides siding, roofing, gutter, window, door, soffit, fascia, trim, and stone-veneer services in:
Contact us to confirm project availability for your Northern Illinois address.
EXTERIOR FAQ
Planning Your Exterior Project
Can you combine siding, windows, gutters, and exterior trim?
Yes. Coordinating related exterior components can create cleaner transitions, consistent colors, and a more efficient project than addressing every item separately.
Do you install stone veneer over existing walls?
The correct assembly depends on the existing wall and stone system. Work may include removing finishes, installing water-resistive layers, flashing, metal lath, a scratch coat, mortar, stone, and finished joints.
How much does exterior remodeling cost?
Pricing depends on house size, access, demolition, repair needs, material selections, openings, trim details, and project scope. We provide a written proposal after inspecting and measuring the property.
What areas do you serve?
We serve Marengo, Crystal Lake, Lake in the Hills, Algonquin, Huntley, Cary, Woodstock, Fox River Grove, and surrounding Northern Illinois communities.
READY TO IMPROVE YOUR EXTERIOR?
Protect the House and Build Better Curb Appeal
Schedule an on-site consultation with Keegan’s Construction & Remodeling.

