Email | Office@dunsing.com - Phone | (847) 367-0782
Chicago’s Western Suburbs include everything from historic neighborhoods and established mid-century homes to larger custom residences, newer construction, condominiums, office buildings, retail properties and commercial developments.
Dunsing Inspection Services has served Chicagoland since 1980, providing comprehensive home inspections and commercial property inspections throughout the Western Suburbs. Our inspectors help buyers, sellers, owners, investors and businesses better understand a property’s visible condition and major systems before making important decisions.
Dunsing provides residential and commercial property inspections throughout Chicago’s Western Suburbs, including Naperville, Oak Brook, Downers Grove, Elmhurst, Wheaton, Glen Ellyn, Lombard, Hinsdale and surrounding communities.


The Right Inspection for Every Property
Whether you’re evaluating a single-family home, condominium, multi-unit building, office, retail space, or other commercial property, Dunsing offers inspection solutions tailored to the unique characteristics of each property type. Explore our residential and commercial inspection services to find the right approach for your needs.
Whether you are purchasing an older home near a historic downtown, a larger custom residence, newer construction or a property that has undergone extensive renovation, a thorough inspection helps you better understand its current condition.
Dunsing evaluates visible and accessible structural components, roofing, exterior systems, plumbing, electrical systems, heating and cooling equipment, interiors, insulation, ventilation and other major components.
Additional services such as sewer scope inspections, radon testing, chimney inspections and other specialty services can also be coordinated when appropriate.
Learn More About Residential Inspections →The Western Suburbs contain a substantial mix of office buildings, retail centers, medical and professional spaces, warehouses, industrial properties and mixed-use developments.
Dunsing provides commercial property inspections for buyers, investors, owners, businesses and tenants evaluating a purchase, lease or capital decision. Our inspectors assess visible conditions involving the structure, roofing, exterior, electrical, plumbing, HVAC and other major building systems.
Learn More About Commercial Inspections →
Western Suburban properties span generations of construction, renovations and building systems, from established neighborhoods and mid-century homes to larger custom residences and newer development. These are some of the conditions our inspectors commonly encounter throughout the region.
Western Suburban properties span generations of construction, renovations and building systems, from established neighborhoods and mid-century homes to larger custom residences and newer development. These are some of the conditions our inspectors commonly encounter throughout the region.
A closer look at the unique building types, construction methods and systems our inspectors commonly encounter throughout the Western Suburbs.
Western Suburban communities combine long-established residential neighborhoods with substantial reinvestment and new construction. In some areas, an older home may sit only a few doors away from a major renovation, addition or newly constructed replacement home.
Naperville specifically distinguishes between new subdivision construction and teardown or redevelopment projects on previously developed lots. Its redevelopment guidance addresses demolition, site design, utilities, grading and other considerations involved when an existing home is replaced.
For an inspector, this mix of construction eras can be important. Older properties may retain original foundations, framing, masonry, electrical components or plumbing while also containing replacement roofing, newer HVAC equipment, remodeled interiors, finished basements and additions completed many years later.
Newer construction on established lots can introduce a different set of conditions involving grading, drainage, foundations, utility connections and the relationship between the new property and older surrounding infrastructure. Communities such as Downers Grove also address infill and redevelopment through their planning and community development resources .
During an inspection, we pay particular attention to visible transitions between original construction and later work, along with areas where extensive renovations may conceal or limit access to older structural and mechanical components.

DuPage County contains several major watershed systems, including the West Branch DuPage River, East Branch DuPage River and Salt Creek. That geography helps explain why drainage and stormwater conditions can vary considerably across the Western Suburbs.
The West Branch runs through western DuPage County and influences areas around communities such as Naperville, Warrenville and Wheaton.
DuPage County operates flood-control facilities, stream gauges, rain gauges and monitoring equipment throughout the watershed, reflecting the importance of regional water management in this part of the county.
The East Branch flows through central and eastern portions of DuPage County, including areas around Lisle, Downers Grove, Glen Ellyn and Wheaton.
Properties within the watershed can encounter very different lot elevations, drainage patterns and proximity to tributaries, even when neighborhoods are only a few miles apart.
Salt Creek and its tributaries affect communities including Elmhurst, Lombard, Oak Brook, Westmont, Clarendon Hills and Hinsdale.
This highly developed watershed has extensive regional stormwater infrastructure, making surrounding grading, drainage and site conditions an important part of understanding individual properties.
Regional watershed conditions do not determine what is happening at an individual home, but they provide useful context. During an inspection, we evaluate visible grading, downspout discharge, sump equipment, foundation conditions, retaining features and evidence of previous moisture to better understand how water may be moving around the property. Buyers can also review DuPage County Stormwater Management resources for additional information about the watershed surrounding a property.
The Western Suburbs include a broad range of properties, from established mid-century homes to larger custom residences, luxury properties and estate-scale homes in communities such as Oak Brook, Hinsdale and Naperville.
Oak Brook is a particularly distinctive example. The village evolved from a largely rural landscape into a planned suburban community beginning in the mid-20th century, and portions of its residential zoning continue to preserve very low-density development. Oak Brook’s history and development resources provide additional context for the community’s evolution.
Larger Western Suburban properties may include multiple HVAC systems, several electrical panels, extensive plumbing distribution, complex rooflines, multiple fireplaces and chimneys, finished lower levels, pools, detached structures and substantial additions or renovations.
The challenge is often not simply square footage. It is the combination of scale, custom construction, different building eras and multiple systems that can make these properties more involved to evaluate. Dunsing may use inspection teams on larger properties to help evaluate more of the home efficiently while giving clients a clear understanding of the significant findings.

Explore the Western Suburb Communities We Serve
Local Home & Commercial Inspections Throughout the Western Suburbs
Dunsing provides trusted residential and commercial property inspections throughout Chicago’s Western Suburbs. Select your community below to learn more about local property considerations, our inspection expertise and the services available in your area.
Beyond the communities featured above, Dunsing provides residential and commercial property inspections throughout the Western Suburbs, including Lisle, Woodridge, Westmont, Clarendon Hills, Villa Park, Addison, Carol Stream, Winfield, Warrenville, and surrounding communities. From established neighborhoods and larger custom homes to office, retail, mixed-use, warehouse, and other commercial properties, our inspectors bring decades of Chicagoland experience to properties across the region.

For more than 100 years of combined experience, Dunsing Home Inspections has helped clients and real estate professionals make informed decisions with confidence. Led by second-generation Master Inspector Jamie Dunsing, our team is built on expertise, clear communication, exceptional service, and a commitment to treating every inspection as if it were our own home.

Who We Are
For more than 100 years of combined experience, Dunsing Home Inspections has helped clients and real estate professionals make informed decisions with confidence. Led by second-generation Master Inspector Jamie Dunsing, our team is built on expertise, clear communication, exceptional service, and a commitment to treating every inspection as if it were our own home.
Explore our comprehensive home and commercial inspection services, designed to give Chicagoland homebuyers, sellers, and property owners the expert insights needed to make confident, informed decisions. Whether you're purchasing, selling, or maintaining a property, our experienced team provides thorough inspections and specialized testing to uncover hidden concerns, protect your investment, and give you greater confidence in every decision.

Explore Our Expert
Inspection Services

Explore our comprehensive home and commercial inspection services, designed to give Chicagoland homebuyers, sellers, and property owners the expert insights needed to make confident, informed decisions. Whether you're purchasing, selling, or maintaining a property, our experienced team provides thorough inspections and specialized testing to uncover hidden concerns, protect your investment, and give you greater confidence in every decision.
Get to know the experienced professionals behind every Dunsing inspection. Our licensed inspectors bring diverse backgrounds, extensive technical knowledge, and a shared commitment to providing thorough, dependable property inspections. Each member of our team is trained to clearly communicate their findings, answer your questions, and help you better understand your property. Meet our inspectors and discover the expertise, professionalism, and personal service that have helped build Dunsing’s trusted reputation.
Meet Our Expert Inspectors
Get to know the experienced professionals behind every Dunsing inspection. Our licensed inspectors bring diverse backgrounds, extensive technical knowledge, and a shared commitment to providing thorough, dependable property inspections. Each member of our team is trained to clearly communicate their findings, answer your questions, and help you better understand your property. Meet our inspectors and discover the expertise, professionalism, and personal service that have helped build Dunsing’s trusted reputation.
Stay informed with practical tips, expert guidance, and helpful insights designed to protect your home and make homeownership easier. Explore our latest articles covering home inspections, maintenance, common concerns, and what homeowners and buyers should know.
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In Business Since 1980
Experienced Licensed Inspectors
Skilled in Residential & Commercial
Detailed & Understandable Reports
Contact Us
28835 N. Herky Dr., #104, Lake Bluff, IL 60044
office@dunsing.com
(847) 367-0782