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Insulation Contractors in Tarzana, CA
Attic, home, commercial & spray foam insulation for the San Fernando Valley
Family-owned insulation contractors serving Tarzana and the Valley. We specialize in older ranch homes with thin attic coverage, leaky ductwork, and rooms that never quite cool down in summer.
Why Valley homes ask more of their insulation
The San Fernando Valley runs hot for weeks at a stretch. Heat bakes the roof deck first, then works its way into the rooms below. Many Tarzana, Encino, and Woodland Hills homes were built before 1980 with little wall insulation and a thin attic blanket, so the HVAC runs constantly and bills climb anyway.
Mid-century ranch attics add another layer to the problem: ductwork routed through unconditioned space, bleeding conditioned air before it reaches the registers. Topping up the insulation alone doesn't solve that. What actually helps is removing the failed material, sealing the top-plate penetrations and bypass leaks, then choosing the right product for how that particular house is built.
- Attic removal and air sealing: vacuum out compressed or contaminated insulation, seal top-plate penetrations, and stop the conditioned air from escaping before it reaches the living space
- Blown-in fiberglass or cellulose: high R-value coverage that handles Valley summer heat without overloading the framing
- Spray foam at the roof deck: the right call for attic conversions and vaulted ceilings, creating a continuous air seal and turning dead hot space into something usable
- Whole-home upgrades: walls, crawl spaces, and problem rooms scoped together so the building performs as one system instead of a collection of fixes
Core insulation services in Tarzana
Attic & Home Insulation
Inspection, safe removal of old material, air sealing, and blown-in or batt coverage to fix hot rooms and uneven temperatures in homes throughout Tarzana and the Valley.
-> Attic Insulation / Home Insulation
Commercial Insulation
Tenant improvements, retail, offices, and Valley multifamily. We scope the insulation to fit the project schedule, not the other way around.
-> Commercial Insulation Services
Spray Foam Insulation
Open- and closed-cell foam for roof decks, walls, and hard-to-insulate framing where air sealing and performance matter most.
Find us on Google Maps
E&E Insulation in Tarzana, serving the San Fernando Valley and nearby Los Angeles communities.
Two decades of doing it right
We're a family-owned operation. We inspect, scope it on paper, and run clean crews. Materials, access, timing, and cleanup are all spelled out before work starts.
- 20+ years insulating Southern California, hands-on with how Valley homes and the codes around them have changed
- Written scope before work begins: exact materials, access plan, timeline, and cleanup included
- Residential, commercial, and new construction handled by the same crew
- Living spaces protected throughout the job; debris vacuumed out carefully
- Material chosen for the specific building and access situation, not a default recommendation
Serving Tarzana and nearby areas
E&E supports residential and commercial insulation projects in:
- Tarzana
- Encino
- Woodland Hills
- Reseda
- Sherman Oaks
- Calabasas
- Canoga Park
- Van Nuys
When you request an estimate, mention the property city. It helps our team plan the visit and bring the right materials.
From quote to install
What to expect after you reach out, in four steps.
Attic walk & scope
We go up, measure current depth and R-value, and look for the leaks. Then we narrow the scope to the work that actually fits the building.
Review the proposal
A clear estimate covering materials, access, timing, and cleanup. No vague line items.
Install & walkthrough
Clean install, debris removed, and a final walkthrough to confirm the work is done right.
What our customers say
4.9 ★ · 34 reviews on Google. A few recent quotes from Tarzana and the wider Valley.
★★★★★
E&E didn't just blow new insulation on top of the old mess. They completely removed the contaminated insulation, vacuumed and sanitized the attic, sealed all rodent entry points, and installed brand-new fiberglass.
Etai G. · Attic Removal & Re-Insulation
★★★★★
Full attic clean-out, asbestos ducting remediation, and installation of a new plenum and new ducts, air sealing, rodent proofing, radiant barriers and R-38 batts. They got it done on short notice, during the holidays.
Stuart S. · Local Guide · Large Attic Retrofit
★★★★★
We called Joseph and his crew to insulate our attic because our home was becoming unbearably hot during the last few heatwaves. The crew worked efficiently and cleaned up thoroughly.
Shane W. · Valley Summer Heat
★★★★★
Joseph was super easy to work with. The workers were in and out with minimal intrusion to the renters apartment that we were working to sound proof. The job was done so well.
Lucille A. · Rental Soundproofing
★★★★★
E&E was really wonderful. Knowledgeable, kind, affordable, and extremely professional. Working with many services over the years, E&E was a breath of fresh air. All the workers were fantastic.
Lee N. · Attic Replacement & Air Sealing
★★★★★
E&E Attic Insulation has done a fantastic job on all of our projects. We will keep using them in the future for all of our projects — we design and build apartment buildings.
Daniel C. · Multifamily Developer
Tarzana insulation questions
Do you charge for estimates in Tarzana?
No. We provide free, no-obligation visual inspections and written estimates for homes and commercial buildings throughout Tarzana and the San Fernando Valley.
What happens to the old insulation in my attic?
When the existing material is wet, contaminated, or compressed, we vacuum it out and sanitize the attic before new insulation goes in. Clean, dry insulation can sometimes be topped up rather than removed. We tell you which applies after we walk the attic.
How long does a typical Tarzana home take?
A standard residential removal, air sealing, and blown-in installation usually runs one to two days, depending on square footage and roof complexity. Spray foam scopes and attic conversions can take longer.
Do you handle both residential and commercial insulation?
Yes. E&E handles attic and home insulation, commercial insulation, spray foam, removal, replacement, and new construction support. That covers Tarzana single-family homes through Valley multifamily and small commercial.
Are you licensed and insured?
Yes. E&E is a licensed and insured Southern California insulation contractor with 20+ years of work behind us. Proof of license and insurance is available on request before a project starts.
Do older Valley homes need a different approach?
Often, yes. Many Tarzana, Encino, and Woodland Hills homes were built before 1980 with little wall insulation and minimal attic coverage, and mid-century ranch attics frequently run ductwork through unconditioned space. We typically pair attic removal-and-reinstall with air sealing for these homes, and add spray foam at the roof deck when the attic is being converted into living space.
Start your Tarzana insulation project
Tell us about the home and what you want the insulation to fix. We'll review the details, ask any questions we need to, and follow up with a clear next step.
Get a free estimate
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