A D G Construction and Roofing
Licensed roofer in Tarzana, Los Angeles, California
A D G Construction and Roofing holds CSLB licence 1033015, active, licensed since 16 Nov 2017, rated 4.7 from 13 Google reviews. Bonded for $25,000 with Philadelphia Indemnity Insurance Company. Clean CSLB record, with no citations, complaints or legal actions disclosed.
Report card
- Licence activeCSLB #1033015, class B, C39. Issued 16 Nov 2017, expires 30 Nov 2027.
- Licensed 9 yrsSince 16 Nov 2017.
- Bonded$25,000 with Philadelphia Indemnity Insurance Company, since 13 Apr 2026. California requires the same $25,000 bond of every contractor.
- Workers' comp insuredState Compensation Insurance Fund, policy 9221338, valid to 14 Nov 2026.
- Clean CSLB recordNo citations, complaints or legal actions disclosed.CSLB record
- 74 building permits since 2020Pulled under this licence (City of Los Angeles, LADBS), most recently 17 May 2023.
Checked against the Contractors State License Board (CSLB) register on 3 Nov 2026.
About A D G Construction and Roofing
- People on the licence
- Dotan Swisa (qualifier), Doron Ifrach (qualifier)
Google reviews
4.7(13 reviews)James Coyle★★★★★ 6 months ago
Exceptional craftsmanship and great communication - they over delivered on every commitment and completed my new roof in just 2 days! Dotan and his team are great!
Andy Lam★★★★★ a year ago
It was a pleasure working with David at ADG roofing and supporting a small business owner. He was recommended to us from several friends. He is professional, very responsive and honored a quote that he gave us 6 months prior. It took about 1 week to complete, that included all the necessary permits and final inspection. The roofing crew cleaned up after each shift. David even swiftly sent his crew over to tarp up the…
Sandy Pang★★★★★ a year ago
ADG Roofing & Construction replaced my roof at end of January 2025 after I sustained damage from the destructive winds that aggravated the Eaton fire. David was highly recommended by a friend. He was prompt, knowledgeable and professional throughout the process from initial consultation to job completion. The company provided a detailed estimate with clear explanations, and completed the repairs efficiently while …
Andy Prasad★★★★★ 4 years ago
ADG Roofing crew did a quality and professional work on new replacement roof. The job was started and completed on time. Roofing materials and service was per contract. David was responsive to talk about the work progress each day and discuss any questions regarding the job. I would recommend ADG Roofing to my neighbors and friends because of the good experience I had with the company.
Paula Frederick★★★★★ 4 years ago
After speaking with several other roofing companies, all reputable, we decided to go with David and ADG. We liked his views about how he conducts his business and he was knowledgeable about products and processes. He ( and his office) remained responsive to our concerns before, during and after the job. His crews were efficient, professional, showed up on time, and were respectful of the property. We are very happy w…
Read all 13 reviews on Google Reviews and photos from Google, refreshed every 30 days.
Recent permits
Building permits pulled under licence #1033015, from City of Los Angeles, LADBS open data. Locations are shown to ZIP code only.
- 17 May 2023 · Bldg-Alter/Repair · ZIP 91042Re-roof with Class A or B roof covering material weighing less than 6
- 16 May 2023 · Bldg-Alter/Repair · ZIP 90012SUPPLEMENTAL TO PERMIT # 23016-90000-15080 TO CHANGE ADDRESS FROM [ 96
- 9 May 2023 · Bldg-Alter/Repair · ZIP 90012Re-roof with Class A or B roof covering material weighing less than 6
- 8 May 2023 · Bldg-Alter/Repair · ZIP 90026Re-roof with Class A or B roof covering material weighing less than 6
- 4 May 2023 · Bldg-Alter/Repair · ZIP 91306Re-roof with Class A or B roof covering material weighing less than 6
Why it ranks #99 of 518 roofers in Los Angeles
Score 72.9 / 100. Claiming this listing or using Theo never changes it. How we rank
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