63/100CR Score
Ranked #1 because of its Google rating and trade focus: 5.0★ from 151 Google reviews, listed on Google as “Insulation contractor”.
- 5.0★ from 151 Google reviews
- Hours
- Mon–Sun 7 AM–7 PM
- Address
- 3534 S Woodland Dr, Mount Vernon, WA 98274
Best Insulation Contractors in Burlington, WA (2026)
34 insulation contractors ranked by CR ScoreUpdated 0 paid placements in this rankingHow we rank →
The short answer
- 1
Best overall in Burlington: A&Z insulation, CR Score 63/100; 5.0★ from 151 Google reviews; open 7 days a week.
- 19
Most-reviewed: Axis Roof and Gutter, Inc., 775 Google reviews at 4.9★, the most of 34 ranked; ranked #19.
Rankings can't be bought. Contractors can't pay to change their rank or score. How we rank
34 Burlington insulation contractors are ranked here by CR Score, from ten published factors. 13 open Saturdays and 5 open Sundays, based on posted hours. The median Google rating is 4.9★ across 34 rated businesses.
Top 10 insulation contractors in Burlington at a glance
| Rank | Business | CR Score | Google rating | Based in | Hours | Best for |
|---|---|---|---|---|---|---|
| 1 | A&Z insulation | 63 | 5.0★ (151) | Mount Vernon, 5 mi away | Sat · Sun · Evenings | Overall |
| 2 | Insulation Co Inc | 59 | 5.0★ (39) | Mount Vernon, 4 mi away | Sat | — |
| 3 | Classic Pest Control & Insulation | 57 | 4.8★ (65) | Mount Vernon, 3 mi away | — | — |
| 4 | Proficient Insulation Solutions LLC | 57 | 5.0★ (16) | Mount Vernon, 4 mi away | Sat · Evenings | — |
| 5 | Efficient Energy Insulation | 57 | 5.0★ (3) | Burlington | Sat · Sun | — |
| 6 | Specialty Insulation NW, LLC | 56 | 4.9★ (71) | Arlington, 24 mi away | Sat · Sun | — |
| 7 | PNW Construction & Energy Services | 56 | 4.9★ (58) | Anacortes, 17 mi away | Sat | — |
| 8 | SPF Insulation | 56 | 5.0★ (28) | Anacortes, 6 mi away | — | — |
| 9 | GoodMonsters Pest Control | 55 | 4.9★ (487) | Mount Vernon, 4 mi away | — | — |
| 10 | Near Me Insulation LLC | 55 | 5.0★ (3) | Anacortes, 1 mi away | Sat · Evenings | — |
The 34 best insulation contractors in Burlington, ranked
Ordered by CR Score, a 0–100 score from ten published factors. Paid placement never changes the order.
Scores below: based on 8 of 10 factors; credentials and recency not yet collected. Hatched segments mark factors we don't have yet.
Based in Mount Vernon, 4 mi away
59/100CR ScoreRanked #2 because of its Google rating and trade focus: 5.0★ from 39 Google reviews, listed on Google as “Insulation contractor”.
- 5.0★ from 39 Google reviews
- Hours
- Mon–Fri 8 AM–6 PM · Sat 8 AM–3 PM · Sun closed
- Address
- 723 Brookstone St, Mount Vernon, WA 98273
Based in Mount Vernon, 3 mi away
57/100CR ScoreRanked #3 because of its Google rating and trade focus: 4.8★ from 65 Google reviews, listed on Google as “Insulation contractor”.
- 4.8★ from 65 Google reviews
- Hours
- Mon–Fri 8 AM–4 PM · Sat–Sun closed
- Address
- 1404 Riverside Dr C, Mount Vernon, WA 98273
Based in Mount Vernon, 4 mi away
57/100CR ScoreRanked #4 because of its Google rating and trade focus: 5.0★ from 16 Google reviews, listed on Google as “Insulation contractor”.
- 5.0★ from 16 Google reviews
- Hours
- Mon–Fri 7 AM–7 PM · Sat 9 AM–5 PM · Sun closed
- Address
- 1309 S 12th St, Mount Vernon, WA 98274
Based in Burlington
57/100CR ScoreRanked #5 because of its Google rating and trade focus: 5.0★ from 3 Google reviews, listed on Google as “Insulation contractor”.
- 5.0★ from 3 Google reviews
- Hours
- Mon–Fri 8 AM–5 PM · Sat 8 AM–3 PM · Sun 8 AM–5 PM
Based in Arlington, 24 mi away
56/100CR ScoreRanked #6 because of its Google rating and trade focus: 4.9★ from 71 Google reviews, listed on Google as “Insulation contractor”.
- 4.9★ from 71 Google reviews
- Hours
- Mon–Fri 7 AM–5 PM · Sat–Sun 10 AM–5 PM
- Address
- 3813 168th St NE #13, Arlington, WA 98223
Based in Anacortes, 17 mi away
56/100CR ScoreRanked #7 because of its Google rating and trade focus: 4.9★ from 58 Google reviews, listed on Google as “Insulation contractor”.
- 4.9★ from 58 Google reviews
- Hours
- Mon–Sat 8 AM–5 PM · Sun closed
Based in Anacortes, 6 mi away
56/100CR ScoreRanked #8 because of its Google rating and trade focus: 5.0★ from 28 Google reviews, listed on Google as “Insulation contractor”.
- 5.0★ from 28 Google reviews
- Hours
- Mon–Fri 7 AM–5 PM · Sat–Sun closed
Based in Mount Vernon, 4 mi away
55/100CR ScoreRanked #9 because of its Google rating and review volume: 4.9★ from 487 Google reviews.
- 4.9★ from 487 Google reviews
- Hours
- Mon–Fri 8 AM–5 PM · Sat–Sun closed
- Address
- 1911 E Division St B, Mount Vernon, WA 98273
Based in Anacortes, 1 mi away
55/100CR ScoreRanked #10 because of its Google rating and trade focus: 5.0★ from 3 Google reviews, listed on Google as “Insulation contractor”.
- 5.0★ from 3 Google reviews
- Hours
- Mon–Sat 7 AM–7 PM · Sun closed
Based in Mount Vernon, 3 mi away
55/100CR ScoreRanked #11 because of its Google rating and trade focus: 4.8★ from 4 Google reviews, listed on Google as “Insulation contractor”.
- 4.8★ from 4 Google reviews
- Hours
- Mon–Sat 8 AM–7:30 PM · Sun closed
- Address
- 1310 E College Way, Mount Vernon, WA 98273
Based in Anacortes, 16 mi away
54/100CR ScoreRanked #12 because of its Google rating and trade focus: 5.0★ from 8 Google reviews, listed on Google as “Insulation contractor”.
- 5.0★ from 8 Google reviews
- Hours
- Mon–Sun 6 AM–8 PM
#13 Arrow Insulation
Based in Bellingham, 19 mi away
54/100CR ScoreRanked #13 because of its Google rating and trade focus: 4.8★ from 92 Google reviews, listed on Google as “Insulation contractor”.
- 4.8★ from 92 Google reviews
- Hours
- Mon–Fri 7 AM–5 PM · Sat–Sun closed
Based in Blaine, 20 mi away
54/100CR ScoreRanked #14 because of its Google rating and trade focus: 5.0★ from 32 Google reviews, listed on Google as “Insulation contractor”.
- 5.0★ from 32 Google reviews
- Hours
- Mon–Sat 9 AM–5 PM · Sun closed
Based in Burlington
54/100CR ScoreRanked #15 because of its Google rating and trade focus: 5.0★ from 32 Google reviews, listed on Google as “Roofing contractor”.
- 5.0★ from 32 Google reviews
- Hours
- Mon–Fri 8 AM–5 PM · Sat–Sun closed
- Address
- 12250 Frances St, Burlington, WA 98233
Based in Bellingham, 20 mi away
53/100CR ScoreRanked #16 because of its Google rating and trade focus: 4.9★ from 62 Google reviews, listed on Google as “Insulation contractor”.
- 4.9★ from 62 Google reviews
- Hours
- Mon–Fri 7 AM–5 PM · Sat–Sun closed
- Address
- 1501 Fraser St M-103, Bellingham, WA 98229
Based in Mount Vernon, 5 mi away
53/100CR ScoreRanked #17 because of its Google rating and trade focus: 3.8★ from 15 Google reviews, listed on Google as “Insulation contractor”.
- 3.8★ from 15 Google reviews
- Hours
- Mon–Fri 7 AM–5 PM · Sat–Sun closed
- Address
- 1725 Railroad Ave, Mount Vernon, WA 98273
Based in Sedro-Woolley, 3 mi away
53/100CR ScoreRanked #18 because of its Google rating and trade focus: 5.0★ from 4 Google reviews, listed on Google as “Insulation contractor”.
- 5.0★ from 4 Google reviews
- Hours
- Mon–Fri 8 AM–4 PM · Sat–Sun closed
- Address
- 1834 State Rte 20, Sedro-Woolley, WA 98284
Based in Arlington, 22 mi away
51/100CR ScoreRanked #19 because of its Google rating and review volume: 4.9★ from 775 Google reviews, the most in Burlington.
- 4.9★ from 775 Google reviews
- Hours
- Mon–Fri 7:30 AM–4:30 PM · Sat–Sun closed
- Address
- 20932 67th Ave NE, Arlington, WA 98223
Based in Mount Vernon, 21 mi away
50/100CR ScoreRanked #20 because of its Google rating and trade focus: 4.6★ from 19 Google reviews, listed on Google as “Insulation contractor”.
- 4.6★ from 19 Google reviews
- Hours
- Mon–Fri 8 AM–5 PM · Sat–Sun closed
Based in Marysville, 25 mi away
50/100CR ScoreRanked #21 because of its Google rating and trade focus: 4.9★ from 16 Google reviews, listed on Google as “Insulation contractor”.
- 4.9★ from 16 Google reviews
- Hours
- Mon–Fri 7 AM–6 PM · Sat–Sun closed
- Address
- 15205 39th Ave NE, Marysville, WA 98271
Based in Arlington, 24 mi away
50/100CR ScoreRanked #22 because of its Google rating and trade focus: 4.6★ from 23 Google reviews, listed on Google as “Insulation contractor”.
- 4.6★ from 23 Google reviews
- Hours
- Mon–Fri 8 AM–5 PM · Sat–Sun closed
- Address
- 6405 172nd St NE C, Arlington, WA 98223
Based in Bellingham, 22 mi away
50/100CR ScoreRanked #23 because of its Google rating and trade focus: 4.5★ from 22 Google reviews, listed on Google as “Insulation contractor”.
- 4.5★ from 22 Google reviews
- Hours
- Mon–Thu 8 AM–4 PM · Fri 8 AM–12 PM · Sat–Sun closed
- Address
- 3003 Bennett Dr, Bellingham, WA 98225
#24 Ash Insulation
Based in Blaine, 25 mi away
50/100CR ScoreRanked #24 because of its Google rating and trade focus: 5.0★ from 15 Google reviews, listed on Google as “Insulation contractor”.
- 5.0★ from 15 Google reviews
- Hours
- Mon–Fri 8 AM–5 PM · Sat–Sun closed
Based in Oak Harbor, 19 mi away
49/100CR ScoreRanked #25 because of its Google rating and trade focus: 5.0★ from 17 Google reviews, listed on Google as “Contractor”.
- 5.0★ from 17 Google reviews
- Hours
- Mon–Sat 9 AM–5 PM · Sun closed
- Address
- 2890 N Oak Harbor Rd unt 203, Oak Harbor, WA 98277
All 34 insulation contractors
#1 to #25 are shown in full above. Here are #26 to #34, in CR Score order; each links to its profile.
| Rank | Business | CR Score | Google rating | Distance |
|---|---|---|---|---|
| 26 | Superior Insulation Products | 48 | 3.8★ (46) | 24 mi |
| 27 | ICU'S Attic Insulation & Roofing Services Inc, WA | 48 | 4.7★ (3) | 11 mi |
| 28 | Ballard Insulation | 48 | 5.0★ (4) | 22 mi |
| 29 | Northwest Crawl Space Services | 47 | 5.0★ (4) | 24 mi |
| 30 | Envirosmart Solution | 47 | 4.9★ (13) | 22 mi |
| 31 | Gale Contractor Services | 47 | 3.0★ (5) | 24 mi |
| 32 | K. Fox Insulation, Inc. | 44 | 5.0★ (3) | 22 mi |
| 33 | TopGable,Inc. | 43 | 4.9★ (12) | 23 mi |
| 34 | Whatcom Enterprises and Services | 41 | 4.7★ (3) | 23 mi |
Also serving Burlington
17 more insulation contractors within 25 mi that we can't rank yet: too few reviews, or a trade we couldn't confirm. Listed A to Z.
| Business | Google rating | Distance |
|---|---|---|
| Bay Insulation Supply of Washington | 5.0★ (1) | 5 mi |
| Bellingham Insulation | 23 mi | |
| BROTHERS INSULATION LLC | 23 mi | |
| BSM'S Attic Insulation & Roofing Services Inc, WA | 5.0★ (2) | 12 mi |
| Cozy Breeze LLP | In Burlington | |
| Eco-Therm Insulation | 22 mi | |
| Flores Finishers | In Burlington | |
| Four Seasons Insulation | 3 mi | |
| GRP Attic Insulation & Roofing Services Anacortes ,WA | 5.0★ (2) | 13 mi |
| Hudson Bay Insulation | 1.0★ (1) | 3 mi |
| Island Insulation llc | 5.0★ (2) | 24 mi |
| Mendoza's Insulation LLC | 5.0★ (1) | 4 mi |
| North End Interiors | 5.0★ (1) | 23 mi |
| Quality service insulation Llc | 3.0★ (2) | 23 mi |
| TBH Attic Insulation & Roofing Services Anacortes ,WA | 5.0★ (1) | 13 mi |
| Topchoice Insulation LLC | 5.0★ (2) | In Burlington |
| Washington Spray Foam | 5.0★ (2) | In Burlington |
How much do insulation contractors cost in Burlington?
National price ranges in USD, not adjusted for Burlington. Each row names its basis and the month we checked it.
| Job | Low | Typical | High | Basis | Checked |
|---|---|---|---|---|---|
| Attic insulation | $1,700 | $2,100 | $2,500 | Per attic: typical range of customer-reported jobs (about $1 to $3 per sq ft). US national range | October 2026 |
How we ranked Burlington insulation contractors
We scored 34 Burlington insulation contractors on ten factors, weighted as shown. A business is ranked when its trade is confirmed and it has 3 or more Google reviews or a claimed profile. A business with no Google reviews scores zero on rating, review volume and recency. Other unknown factors are left out, not counted as zero. Scores last refreshed October 23, 2026.
Paid placement never changes a rank or score. Featured businesses are paid, labelled, limited to 3 and shown above the ranking, outside it.
| Factor | Weight | Computed from | In Burlington data |
|---|---|---|---|
| Reputation | 25% | Google star rating, adjusted for how many reviews back it | Measured |
| Credentials | 15% | Active state license, bond and workers’ comp on file | Not yet collected |
| Review volume | 10% | Number of Google reviews, compared with the most-reviewed business on the list | Measured |
| Recency | 5% | Share of reviews from the last 12 months | Not yet collected |
| Availability | 5% | Weekly open hours, Saturday, Sunday, 24/7 or same-day | Measured |
| Trade focus | 10% | How clearly the business does this trade (its Google category and name) | Measured |
| Proximity | 5% | Based in the city scores highest, less the farther away it is | Measured |
| Claimed profile | 10% | The business has claimed its ContractorsRanked profile (free or paid earn the same) | Measured |
| Partnered | 5% | The business links to ContractorsRanked from its own website with our badge, checked periodically | Measured |
| ContractorsRanked reviews | 10% | Verified customer reviews collected by ContractorsRanked: their rating and how many there are | Measured |
Insulation contractors in Burlington: frequently asked questions
Who is the best insulation contractor in Burlington?
By CR Score, the highest-ranked insulation contractor in Burlington, WA is A&Z insulation with a CR Score of 63/100. It has 5.0★ from 151 Google reviews. It is open 7 days a week. Insulation Co Inc (#2) and Classic Pest Control & Insulation (#3) follow. We ranked 34 insulation contractors on ten factors, last updated October 23, 2026.
How many insulation contractors are there in Burlington?
ContractorsRanked ranks 34 insulation contractors serving Burlington, WA. 2 of them are based in Burlington; the rest serve it from nearby towns. Another 17 within 25 mi are listed but not ranked yet. Counts are as of October 2026.
Which insulation contractors in Burlington work on weekends?
13 of 34 ranked insulation contractors post Saturday hours and 5 post Sunday hours. The highest-ranked open Saturdays are A&Z insulation (#1), Insulation Co Inc (#2) and Proficient Insulation Solutions LLC (#4). Posted hours are office hours; crews may book weekend jobs separately.
How much does attic insulation cost in Burlington?
Attic insulation typically costs $1,700 to $2,500, with $2,100 typical (Per attic: typical range of customer-reported jobs (about $1 to $3 per sq ft). US national range). This is a national range, not adjusted for Burlington. Prices were last checked October 2026. Get at least two written quotes before you hire.
What Google rating do Burlington insulation contractors have?
The median Google rating among 34 rated insulation contractors in Burlington is 4.9★, with a median of 17 reviews. Axis Roof and Gutter, Inc. has the most, 775 reviews, and ranks #19. We adjust ratings for review count, so a few five-star reviews cannot top the list.
How does ContractorsRanked rank insulation contractors?
Each insulation contractor gets a 0–100 CR Score from ten published factors, led by reputation (25%), credentials (15%), review volume (10%) and trade focus (10%). A business with no Google reviews scores zero on rating, review volume and recency; other factors we cannot measure are left out. Only businesses with a confirmed trade and 3 or more reviews, or a claimed profile, are ranked.
Do insulation contractors outside Burlington count in this ranking?
Yes, if they are within 25 mi of the Burlington city center, our service radius for insulation contractors. Each listing shows where the business is based and how far away it is. Proximity is 5% of the CR Score, so a nearby business gets a small edge.
Can insulation contractors pay to rank higher on ContractorsRanked?
No. The CR Score never reads payment status, and this ranking has 0 paid placements. Up to 3 Featured businesses may appear above the list, labelled Featured and showing their honest rank.
Update log for Burlington
- October 2026: CR Scores recalculated for 34 insulation contractors serving Burlington.
More insulation contractors and Burlington pages
Insulation contractors near Burlington
- Insulation contractors in Mount Vernon, WA35 ranked
- Insulation contractors in Sedro-Woolley, WA32 ranked
- Insulation contractors in Anacortes, WA26 ranked
- Insulation contractors in Stanwood, WA57 ranked
- Insulation contractors in Sudden Valley, WA29 ranked
- Insulation contractors in Oak Harbor, WA30 ranked
- Insulation contractors in Bellingham, WA33 ranked
- Insulation contractors in Arlington, WA62 ranked
- Insulation contractors in Camano, WA53 ranked
- Insulation contractors in Tulalip, WA78 ranked
Other trades in Burlington
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- Landscapers in Burlington45 ranked
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- Gutter installers in Burlington45 ranked
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- All contractors in Burlington