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Service area · Lake County
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Long Grove preserves a rural-village character. Estate-scale lots and substantial custom construction define the housing stock.

60047Primary ZIP
8,000+Long Grove residents
Since 1956City incorporated
WrittenRepair scope
Written scope
NFPA 211 reference
Water-entry review
ASTM C270 Mortar
About this city

Long Grove chimneys, by the numbers

Long Grove was incorporated in 1956 and houses approximately 8,000 residents in Lake County. The village maintains a rural-village character with low-density zoning and a preserved historic downtown.

Housing concentrates in 1960s through 2000s custom construction on large lots. The Long Grove Building Department governs permits.

Long Grove fast facts

Incorporated
1956
Population
8,000+
County
Lake County
ZIP
60047
Main corridors
Lake-Cook Road, Old McHenry Road, Robert Parker Coffin Road
By era

Common Long Grove chimney problems by housing era

Each architectural period in Long Grove has predictable chimney failure modes after enough decades of weather. Here is what to look for.

1960s-1980s

Mid-century split-level and contemporary

Multi-elevation roofs in Long Grove's mid-century stock create complex flashing geometry around chimney penetrations. Flashing failures are the most common source of interior water damage that homeowners trace to the chimney.

1980s-2000s

Custom estate

Long Grove estate homes typically feature substantial masonry chimneys, often with decorative caps and corbels. Annual NFPA 211 inspection is the right cadence.

1980s-2000s

Prefab metal flue and chase construction

Many newer Long Grove homes use prefabricated metal flues with manufactured chimney chases instead of structural masonry. These need annual NFPA 211 Level 1 inspection, chase cover replacement, and cap replacement, not the structural repair common in older stock.

1950s-1970s

Ranch and split-level

Side-of-house exterior chimneys take maximum freeze-thaw exposure. In Long Grove mortar joints and flashing fail before the brick itself. Repointing on a 30 to 40 year cadence is normal for this stock.

Decision aid

Repair or replace, how we decide

Most Long Grove chimneys can be repaired rather than replaced. The decision usually comes down to four structural questions answered on site.

Repair when
  • Mortar joints are deteriorated but the brick itself is sound
  • Crown is cracked but the underlying structure holds plumb
  • Cap is rusted or missing but flue tile is intact
  • Flashing leaks but the chimney has no settlement cracking
Replace when
  • Brick is spalling across more than 30 percent of the chimney face
  • The chimney is leaning, settling, or pulling away from the house
  • Flue tile is cracked, displaced, or missing in multiple places
  • Internal liner has corroded through and chimney is unlined
Local services

What we do in Long Grove

The full residential service catalog, dispatched from our Park Ridge office to Long Grove addresses.

On the map

Long Grove, IL

USDA Zone 6a; inland Lake County climate with 30 to 40 freeze-thaw cycles per winter.

Long Grove FAQs

Questions from Long Grove homeowners

Long Grove is approximately 40 to 50 minutes drive from our Park Ridge office. Inquiries received during business hours are typically returned within two hours and inspection windows are usually available within one to two business days. Active leaks should be called in directly to (847) 685-1043 for priority dispatch.
The Village of Long Grove Building Department requires permits for structural chimney rebuilds, full chimney replacements, and changes that alter the flue path. Routine repairs such as tuckpointing, crown sealing, cap replacement, and cleaning generally do not require a permit. We pull and manage permits on permit-required jobs.
Long Grove estates typically need flashing repair, crown sealing, and tuckpointing on a 30-to-40-year cadence. Multi-chimney properties benefit from coordinated annual inspection.
Delta Chimneys dispatches every Long Grove chimney job from our Park Ridge headquarters. We are not a national franchise or call-center operator. The crew that quotes the job is the crew that does the work, every time.
Yes. Long Grove has substantial mid-century and contemporary housing stock that requires lime-rich Type N mortar (ASTM C270) for repointing and crown rebuilds. Mismatching with modern Portland-heavy mortar damages original brick within 5 to 10 years. We match mortar by sample on historic homes.
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Local dispatch

Need chimney or fireplace work in Long Grove?

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