Gladstone Attics, Just Up the Road From Our 6114 MO-9 Shop
MyGreenKC® Insulation (Green Improvement Consulting) works out of 6114 MO-9, Kansas City, MO 64152. Gladstone City Hall is about 7.5 road miles from our shop, roughly a 15-minute drive by OpenStreetMap routing (longer at rush hour). That puts Gladstone’s 64118 and 64119 ZIP codes squarely in our Northland service area. Sean, Caleb, and Luke have been sealing and insulating Kansas City homes since 2009, and we’ve been part of the community for years, going back to our Gladstone Green Home Show days.
A 1950s–1970s city: Gladstone grew out of the Linden area and incorporated by popular vote in November 1952, largely to avoid annexation by Kansas City. Most of its homes followed soon after. Census ACS data (2020–2024) places the median home at 1973, with about 42% built between 1950 and 1969 and nearly two-thirds built before 1980.
Exact written quote on deep blown-in attic insulation, BPI air sealing, spray foam rim joists, or old/critter insulation removal.
Full Blower-Door depressurization test, FLIR infrared thermal imaging scan, duct leakage check & rebate roadmap.

Mention this Gladstone page for $50–$100 off Whole-Home BPI Attic Air Sealing, Split-Level Rim Joist Foam, or Deep Blown-In Upgrades! Just mention this Gladstone, MO page when you call!
Most of our repeat clients call us the week they buy a new KC home! Get priority scheduling & repeat-client loyalty pricing on your new house.
Love your comfortable home? Refer a neighbor in Gladstone, MO and earn $100, $200, up to $300 in referral rewards—just have them mention your name!
Gladstone Utilities, Climate Zone & Rebate Reality
Gladstone homes get electricity from Evergy Missouri Metro and natural gas from Spire Missouri, according to the Missouri Public Service Commission’s utility locator and the city’s resident services page. Water is a city utility. Clay County is climate zone 4A on DOE’s county-by-county guide.
Utility rebate programs on the Missouri side differ from Evergy’s Kansas program and change by program year. Before we quote, we confirm what Evergy and Spire currently offer Missouri customers so the numbers you see are current.
Attic Problems We Look For in Mid-Century Gladstone Houses
With roughly two-thirds of the city’s homes built before 1980, most Gladstone attics we open are insulated to a much older standard. These are the first things we check:
- Shallow, hard-to-reach attics: low-slope roofs leave little room at the eaves, so we install baffles before adding insulation and keep soffit vents open.
- Original insulation that has settled: decades-old fiberglass or loose fill compresses over time and leaves gaps around joists and fixtures.
- Whole-house fans and attic hatches: if your home has a whole-house fan or an uninsulated pull-down hatch, it can leak heated air all winter unless it’s covered or sealed.
- Floors over garages, crawl spaces and basement rim joists: common sources of cold floors in split-level and ranch layouts.
- Bath fans vented into the attic: moist air that should go outdoors ends up soaking insulation and framing.
What a Gladstone Home Energy Audit Includes
We won’t publish a customer’s address or job without their permission, so this box describes the audit itself. We set up a blower door, measure how much air the house leaks, and use an infrared camera to trace it to top plates, hatches, fans, rim joists and ceiling fixtures. In the attic we measure insulation depth, check ventilation at the eaves, and photograph damage from animals or moisture. The quote is in writing, with sealing ranked before insulation. Because our shop is in the Northland, the retest after the work is a short drive for us, and it shows you the measured result.
Reviews From Kansas City-Area Clients, Quoted Exactly as They Appear on Angi
“I needed insulation in my crawl space, basement, as well as in my attic and they were able to do it all during the time frame that was quoted. There were no surprise costs, and they even vacuumed when they were finished. …”
Read the full review on Angi ↗
“Excellent company – job was done in a professional timely manner. There was a immediate difference in temperature too! …”
Read the full review on Angi ↗
“This company is professional, responsive and does excellent work! The team is extremely knowledgable. I would highly recommend them for your insulation needs.”
Read the full review on Angi ↗
Our Gladstone Process, From First Call to Final Retest
- Call (816) 301-4448 and press 1 to skip the intro and reach scheduling.
- Audit visit: blower-door test, infrared scan, attic inspection and photos.
- Written quote: air sealing first and insulation second, with any crawl-space or rim-joist work listed separately.
- Install day: we protect the house, seal the attic floor and penetrations, then add baffles and blown insulation.
- Retest: a second blower-door test measures the change, and we walk you through the before-and-after numbers.
Gladstone Services Matched to Mid-Century Construction
1. Deep Blown-In Attic Insulation
Blown insulation added over a sealed attic floor, with eave baffles sized for the shallow roof edges common on ranches.
2. Attic Insulation Removal
HEPA-vacuum removal of settled, dusty or animal-damaged original insulation so the old ceiling can be sealed before new material goes in.
3. BPI Air Sealing & Spray Foam
Sealing top plates, whole-house fan openings, hatches, chases and rim joists, plus crawl-space and garage-ceiling leaks under cold floors.
4. $499+ Blower-Door & FLIR Audits
Blower-door and FLIR audit with before-and-after testing, so you see measured results in your Gladstone home.
Gladstone Homeowner FAQs
How far is Gladstone from MyGreenKC?
Our shop at 6114 MO-9, Kansas City, MO 64152 is about 7.5 road miles from Gladstone City Hall, roughly 15 minutes by OpenStreetMap routing without traffic.
Who supplies electricity and gas in Gladstone?
Evergy Missouri Metro supplies electricity and Spire Missouri supplies natural gas, according to the Missouri Public Service Commission’s utility locator. Water comes from the city.
Do you insulate crawl spaces and basement rim joists too?
Yes. Rim joists, crawl spaces and floors over garages are part of our air-sealing and insulation work, and they’re often why ranch and split-level floors feel cold.