Based in Thunder Bay, ON, Strasser & Lang Ltd has earned a strong local reputation. In its reviews, tidiness, professionalism, workmanship come up again and again. Our 10-factor review gives it an N49 Trust Score of 64.3/100.

Why this 64.3/100 trust score — the facts behind each pointThe facts behind your trust score
Trust Score64.3/100
Google Reputation
10.4/14

4.8★ from 95 Google reviews

Rating4.8★ from 95 reviews
3.6
Volume95 total Google reviews
2.8
Recency (last 90d)14 reviews in the last 90 days
2.5
Velocity (per month)~2.9 reviews/month over the trailing year
1.6
Multi-Platform Reputation
8.1/10

Rated on 2 platforms — Google 4.8, Facebook 4.8; ratings agree

Website Quality
3.8/5

Has a website and a published email on its own domain

HTTPSHTTPS enabled
0.5
Mobile + Core Web VitalsPageSpeed not run for this business
n/a
Contact email on fileContact email on file (sales@strasserandlang.com) — via website
0.8
Page presenceFound: about, contact, services
0.8
Schema.org LocalBusinessNo LocalBusiness schema.org markup on home page
0.0
Content depthRich content (6,275 chars on home)
0.5
Safe BrowsingClean — no Google Safe Browsing flags
0.8
Local SEO Visibility
10.2/12

Ranks #2 in Google Maps local results for Thunder Bay

Business Longevity
9.7/12

~2.7 years on Google Maps (from total-reviews ÷ monthly rate)

Awards & Recognition
3.6/12

Not on Three Best Rated / BBB

Brand Strength
4.7/10

~111 reviews across 2 platforms

Service Area Coverage
5/10

Single Google Business listing — no multi-area signals

Consumer Trust Indicators
6/10

On 1 extra platforms; reachable by website, email, phone

Social Media Presence
2.7/5

2 platforms linked: Facebook, Instagram · ~16 Facebook reviews

Ready to hire Strasser & Lang Ltd?

Get a free, no-obligation quote from one of Roofing’s most trusted teams.

Contact

4.8

95 Reviews

Write a Review
S

By Sherrell Loyst on Jun 19, 2026 Verified by Google

The crew was very courteous and punctual and fast. They cleaned up more than they had to, they cleaned the old shingles out of my eaves trough and all the other debris in there as well. Job well done and fair price also. I have used them in the past and had no complaints at all and today they did just as well.

S

By Sherrell Loyst on Jun 19, 2026 Verified by Google

The crew was very courteous and punctual and fast. They cleaned up more than they had to, they cleaned the old shingles out of my eaves trough and all the other debris in there as well. Job well done and fair price also. I have used them in the past and had no complaints at all and today they did just as well.

T

By TerryC on Jun 15, 2026 Verified by Google

Spencer and Alex did an excellent job with the install. I could see that they clearly took pride in their work from their detailing and cleanliness. This is a very professional group - polite from the office to the job site. If the windows perform as well as these folks we’ll enjoy a warm home this winter!

T

By TerryC on Jun 15, 2026 Verified by Google

Spencer and Alex did an excellent job with the install. I could see that they clearly took pride in their work from their detailing and cleanliness. This is a very professional group - polite from the office to the job site. If the windows perform as well as these folks we’ll enjoy a warm home this winter!

I

By Isku Park on May 14, 2026 Verified by Google

Right from the beginning of our process of replacing our roof, we were impressed by the quick, professional estimate service. Justin gave us solid advice on our needs and how to move ahead. We were surprised by his prompt estimate and follow up. Very professional. Once our project started the crew was timely and professional. Kept us informed throughout our roofing project. They explained what was found and solutions to any issues. The crew was very respectful and efficient. The area was spotless when they left.
The next day the fascia group came in cold rainy conditions and made our home look fantastic.
I would totally use and recommend Strasser and Lang for any roofing issues. A+
Ed And Cathy T

I

By IRENE Decorte on May 14, 2026 Verified by Google

We had our roof replaced this week by Strasser & Lang. What a wonderful experience. The professionalism from Justin and Kara were bar none! The actual roofing crew were like a well oiled machine. The area was left cleaner than when they came. :) I love the shingle choices provided. My roof looks fantastic. Great job everyone.

I

By IRENE Decorte on May 14, 2026 Verified by Google

We had our roof replaced this week by Strasser & Lang. What a wonderful experience. The professionalism from Justin and Kara were bar none! The actual roofing crew were like a well oiled machine. The area was left cleaner than when they came. :) I love the shingle choices provided. My roof looks fantastic. Great job everyone.

S

By shannon belisle on Feb 14, 2026 Verified by Google

Absolutely incredible service and remarkable work! Would 💯 recommend and would hire again! I am absolutely IN LOVE with my new doors!

S

By shannon belisle on Feb 14, 2026 Verified by Google

Absolutely incredible service and remarkable work! Would 💯 recommend and would hire again! I am absolutely IN LOVE with my new doors!

P

By Pamela MacDonald on Jul 6, 2025 Verified by Google

Very professional and respectful young men who worked well together. They kept me informed with the conditions and pictures as they completed the roof. The property was well cleaned as the job was completed. Very pleased and would definitely recommend
JT and his team.

Powered by Opio

Strasser & Lang Ltd 4.8 out of 5.0 based on 95 user reviews.

What to expect next from Strasser & Lang Ltd?

Answer some questions

Tell Strasser & Lang Ltd about your needs

Get a free quote

Know your total cost before hiring Strasser & Lang Ltd

Hire when ready

Review the details, and securely hire Strasser & Lang Ltd!

Contact

It’s free, with no obligation to hire.

Location

Additional Information

Report Incorrect Data Make an Update

Own this Business? Get Verified