Skip to content
ContractorsRanked

Founders InsulationInsulation contractor in Chantilly, VA

Founders Insulation is an insulation contractor at 4447 Brookfield Corporate Dr A, Chantilly, VA 20151, ranked #3 of 132 insulation contractors in Chantilly and rated 4.8 from 99 Google reviews. Open 7 days a week.

Chantilly, VAUpdated 0 paid placements in any rankingHow we rank

Call (703) 213-7591Website ↗

Key facts

Key facts about Founders Insulation
Address4447 Brookfield Corporate Dr A, Chantilly, VA 20151Get directions
Phone(703) 213-7591
Websitefoundersinsulation.com
HoursMonday to Friday: 7 AM – 5 PM; Saturday and Sunday: 9 AM – 5 PM
Google rating4.8 from 99 Google reviews

Trades

Each trade shows the evidence we matched it on.

Service area

Serves Chantilly and 11 towns within 25 miles: Greenbriar, Centreville, Oak Hill, Floris, South Riding, Yorkshire, Herndon, Sudley, Manassas Park, Oakton and West Gate.

Based in Chantilly, VAView on map

Opening hours

Opening hours for Founders Insulation
DayHours
Monday7 AM – 5 PM
Tuesday7 AM – 5 PM
Wednesday7 AM – 5 PM
Thursday7 AM – 5 PM
Friday7 AM – 5 PM
Saturday9 AM – 5 PM
Sunday9 AM – 5 PM
  • Open evenings — no
  • Open Saturdays
  • Open Sundays

Typical insulation prices

Typical insulation prices
JobLowTypicalHigh
Attic insulationPer attic: typical range of customer-reported jobs (about $1 to $3 per sq ft). US national range$1,700$2,100$2,500

Market ranges for the trade, checked October 2026, not a quote from this business. Ask for a written estimate.

Compare nearby insulation contractors

Founders Insulation compared with nearby businesses
BusinessRankCR ScoreGoogle ratingLicense verifiedSaturdaySundayDistance away
Founders Insulation (this business)—864.8 (99)—YesYes
Senate Termite & Pest Control#1874.6 (2,638)—YesYes22.1 mi
Michael & Son Services#2864.9 (1,501)—YesYes8.9 mi
EcoShield Pest Solutions#4854.7 (4,576)—YesNo7.8 mi

See all 132 ranked insulation contractors in Chantilly

Questions about Founders Insulation

How is Founders Insulation ranked in Chantilly?

Founders Insulation is ranked #3 of 132 insulation contractors in Chantilly by CR Score, with 86 out of 100 as of October 2026. The score weighs reputation, credentials, review volume, recency, availability, trade focus, proximity and profile completeness. No business can pay to change its rank.

What are Founders Insulation’s hours?

Founders Insulation is open 7 days a week. Its listed hours are Monday to Friday, 7 AM – 5 PM; Saturday and Sunday, 9 AM – 5 PM. On Saturdays it is open 9 AM to 5 PM, and on Sundays 9 AM to 5 PM. Hours come from the business listing; holiday hours may differ.

What areas does Founders Insulation serve?

Serves Chantilly and 11 towns within 25 miles: Greenbriar, Centreville, Oak Hill, Floris, South Riding, Yorkshire, Herndon, Sudley, Manassas Park, Oakton and West Gate. The list is based on the business's location and the usual service radius for insulation. Confirm your address is covered when you call.

What do Google reviews say about Founders Insulation?

Founders Insulation has a rating of 4.8 from 99 Google reviews. The CR Score adjusts the star rating for review count, so a high rating from a few reviews counts for less than the same rating from many.

How do I contact Founders Insulation?

Call Founders Insulation on (703) 213-7591. The business is at 4447 Brookfield Corporate Dr A, Chantilly, VA 20151. Its website is linked in the key facts on this page. Ask for a written estimate before any work starts.

Own Founders Insulation? Claim this profile.

Claiming is free. Correct your hours, trades and service area. The CR Score is recalculated from corrected data; payment never changes it.

Claim this profile