SYSTEM all green source porch.com queue 14,892 profiles p99 latency 185ms dataflirt.com · scraper/porch-com
RUN · 41 active pipelines · porch.com live

Porch contractor data,
at warehouse scale.

We extract contractor profiles, project portfolios, verified reviews, and licensing status from Porch. Delivered as clean JSON, CSV, or Parquet to S3, BigQuery, or Snowflake on your cadence.

Professionals extracted
1.2M /month
Reviews parsed
3.7M /run
Project costs
850K /week
Active pipelines
41
Uptime
99.94%
Data Dictionary

Every field we extract from porch.com

Structured, schema-consistent data across all major object types — delivered clean, typed, and ready to query.

Complete list of extractable fields for Contractor Profiles objects from porch.com. All fields typed and schema-versioned.

pro_idbusiness_nameowner_namecategoryyears_in_businessporch_guaranteebackground_checkedratingreview_countaddressphone_numberwebsiteservice_areaslicence_status
contractor_profiles
● 200 OK
"pro_id": "P-982341",
"business_name": "Apex Roofing Specialists",
"category": "Roofing",
"rating": 4.8,
"review_count": 142,
"porch_guarantee": true,
"background_checked": true,
"years_in_business": 12
# pro_idbusiness_nameowner_namecategoryyears_in_businessporch_guarantee
1
2
3

Complete list of extractable fields for Reviews & Ratings objects from porch.com. All fields typed and schema-versioned.

review_idpro_idauthor_namestar_ratingreview_textproject_typeproject_costreview_dateverified_homeownerresponse_textresponse_date
reviews_& ratings
● 200 OK
"review_id": "R-5582910",
"pro_id": "P-982341",
"star_rating": 5,
"review_text": "Excellent work on our roof replacement. Finished on time.",
"project_type": "Asphalt Shingle Roof Install",
"review_date": "2023-11-14",
"verified_homeowner": true
# review_idpro_idauthor_namestar_ratingreview_textproject_type
1
2
3

Complete list of extractable fields for Project Costs objects from porch.com. All fields typed and schema-versioned.

project_idpro_idproject_titlecategoryzip_codecitystatecost_estimate_mincost_estimate_maxactual_costcompletion_datedescription
project_costs
● 200 OK
"project_id": "PRJ-11204",
"project_title": "Master Bathroom Remodel",
"category": "Bathroom Remodeling",
"zip_code": "98101",
"cost_estimate_min": 15000,
"cost_estimate_max": 25000,
"actual_cost": 22450
# project_idpro_idproject_titlecategoryzip_codecity
1
2
3

Complete list of extractable fields for Licences & Credentials objects from porch.com. All fields typed and schema-versioned.

pro_idcredential_typelicence_numberissuing_authoritystateissue_dateexpiration_datestatusinsurance_providercoverage_amount
licences_& credentials
● 200 OK
"pro_id": "P-982341",
"credential_type": "Contractor Licence",
"licence_number": "ROOFAPX892KL",
"issuing_authority": "WA Dept of Labor & Industries",
"state": "WA",
"status": "Active",
"expiration_date": "2025-06-30"
# pro_idcredential_typelicence_numberissuing_authoritystateissue_date
1
2
3

Complete list of extractable fields for Search Results objects from porch.com. All fields typed and schema-versioned.

keywordlocationzip_coderank_positionpro_idbusiness_namesponsoredratingreview_countporch_guarantee_badgescraped_at
search_results
● 200 OK
"keyword": "plumber",
"zip_code": "98109",
"rank_position": 3,
"pro_id": "P-442190",
"business_name": "Seattle Plumbing Pros",
"sponsored": false,
"porch_guarantee_badge": true
# keywordlocationzip_coderank_positionpro_idbusiness_name
1
2
3

Capabilities

Everything you need from Porch

Our Porch scraper handles every layer of the platform: contractor profiles, verified reviews, project cost estimates, and state licensing data with full JavaScript rendering and geo-targeted proxies.

Pro Profile Extraction

Extract full business details, categories, years active, and contact information from every contractor profile.

Review Mining

Capture review text, star ratings, verified homeowner status, and contractor responses across all pages.

Project Cost Intelligence

Parse historical project costs and estimates by zip code to build accurate home service pricing models.

Licence & Credential Tracking

Extract state licence numbers, issuing authorities, and insurance verification status for compliance checks.

Search Ranking

Track organic versus sponsored placement by zip code and keyword to monitor market visibility.

Service Area Mapping

Extract supported zip codes and operating radius data to map contractor coverage areas accurately.

Portfolio Image Metadata

Extract project photos, captions, and associated metadata to analyse contractor specialisations.

Background Check Status

Monitor Porch Guarantee eligibility and background check badges to qualify lead targets.

Automated Diffing

Track review velocity and rating changes over time without reprocessing historical records.

Geo-Targeted Scraping

Run pipelines across specific US markets or nationwide using localised residential IP pools.

// engagement pipeline

From target list to warehouse record

Brief in. Clean data out.

Define Scope
d 0

Provide target categories, zip codes, or specific pro URLs. We design the extraction schema together.

Pipeline Build
d 2–4

We configure Scrapy crawlers, residential proxies, and bypass logic specific to Porch.

Validation & QA
d 4–6

Schema validation, null-rate checks, and sample data review before full launch.

Delivery
ongoing

JSON, CSV, or Parquet pushed to S3, BigQuery, or Snowflake on your schedule.

Under the hood

How our Porch pipeline handles the hard parts

Porch uses dynamic rendering and strict rate limits to protect contractor data. Here is how our infrastructure maintains constant extraction.

pipeline-monitor · porch.com · live ● active
// fingerprinting
Identity rotation
TLS fingerprintrandomised
User-agentrotated
IP poolresidential
Challenges blocked0
// pagination
Page coverage
48,291 pages queued running
// observability
Pipeline health
99.9%
uptime
142ms
p99 lat
0.3%
null rate
2
alerts
Geo-restricted content
US residential proxy rotation

Local search results on Porch are highly dependent on the requesting IP location. We route requests through US-based residential ISP proxies to capture accurate local SERPs and bypass geo-fencing.

Dynamic pagination
Full Playwright execution for infinite scroll

Porch uses infinite scroll and dynamic loading for reviews and project portfolios. We run Playwright browser sessions to trigger lazy loading and extract complete historical records.

Schema variability
Resilient selectors for diverse profiles

Contractor profiles have inconsistent fields depending on their subscription tier and trade. Our extraction logic normalises these variations into a predictable, structured schema.

Anti-bot measures
Fingerprint spoofing and rate control

Cloudflare and strict rate limiting require careful session management. We use realistic browser fingerprints and randomised request timing to avoid IP bans and CAPTCHA walls.

Change detection
Only re-scrape what changes

Monitoring thousands of profiles requires hash-based diffing. We only extract new reviews and status changes, reducing compute cost and downstream processing load.

Applications

Who uses Porch data and how

Teams across industries use porch.com data to build competitive products and smarter operations.

01
Lead Generation

Identify highly rated contractors in specific trades for B2B software sales and equipment distribution.

02
Market Pricing Intelligence

Analyse project costs across different zip codes to benchmark home service pricing and material costs.

03
Competitor Monitoring

Track review velocity, rating changes, and service area expansion of competing franchises.

04
Trust & Safety Verification

Cross-reference Porch licence and background check data for contractor onboarding on other platforms.

05
Local SEO Tracking

Monitor organic search positions and sponsored placements for specific home service keywords.

06
Review Aggregation

Compile homeowner sentiment and feedback for reputation management platforms and sentiment analysis.

Why DataFlirt

"Porch holds the ground truth for local contractor reliability and project pricing, but extracting it at scale requires navigating complex geo-fencing and dynamic rendering."

Building reliable pipelines for Porch data means managing US-based residential IP pools, handling infinite scroll pagination on reviews, and parsing highly unstructured project portfolios. DataFlirt handles the infrastructure so your team can focus on market analysis and lead scoring.

Technical Spec

Porch scraper technical capabilities

Everything supported by our porch.com scraper — rendered SPA elements, auth walls, rate-limit evasion and beyond.

JavaScript rendering
Playwright sessions for infinite scroll reviews and dynamic project portfolios
Supported
Residential proxy rotation
US ISP-grade IPs for accurate local search and geo-fence bypass
Supported
Review pagination
Full historical review extraction across all contractor pages
Supported
Licence verification parsing
Extract state licence metadata and insurance coverage details
Supported
Sponsored ad detection
Identify paid placements in local search results
Supported
Change detection
Hash-based diff to emit only new reviews or profile updates
Supported
Webhook delivery
HTTP POST for real-time alerts on negative reviews or licence expiration
Supported
Lead purchasing data
Access to private homeowner contact information and project requests
Partial
Direct messaging
Automated messaging to contractors via the Porch platform
Partial
Infrastructure

Infrastructure powering the Porch pipeline

Open-source tooling on proven cloud infra — no vendor lock-in, full observability.

ScrapyPlaywrightPython 3.12RedisPostgreSQLApache AirflowAWS LambdaS3CloudWatch2CaptchaCapSolverResidential ProxiesDockerKubernetesGrafanaPrometheus
Scrapy + Playwright Stack

Handles dynamic content and infinite scroll on Porch profiles. Playwright triggers lazy-loaded elements while Scrapy orchestrates the crawl.

Geo-Targeted Proxy Infrastructure

Maintains pools of US residential IPs to bypass location blocks and capture accurate local search results across different zip codes.

Cloud-Native Orchestration

Airflow manages scheduling and dependencies while AWS Lambda handles burst extraction logic. All state is stored in managed PostgreSQL.

Output & Delivery

Your data, your destination

Data delivered to where your team already works — no new tooling required.

JSON
Newline-delimited or nested objects
CSV
Flat file with typed columns
XLS
Excel compatible export for analysts
Parquet
Columnar format for BigQuery and Snowflake
AWS S3
Direct bucket delivery
Webhook
HTTP POST per record for real-time processing
API
REST endpoints to query extracted datasets
Snowflake
Stage and COPY INTO workflow
S3
Direct bucket delivery — compatible with any data lake
// faq

Common questions.

About porch.com scraping, legality, and pipeline operations.

Ask us directly →
Is scraping Porch legal?

Scraping publicly available information from Porch is generally permissible. DataFlirt targets only public, non-authenticated contractor profiles, reviews, and project data. We do not extract private homeowner details or circumvent authentication walls.

How do you handle Porch location gating?

We route requests through US residential proxies to simulate local traffic. This ensures we capture accurate search rankings and service area data for specific zip codes.

Can you extract historical project costs?

Yes. We parse the project portfolios on contractor profiles to extract historical cost estimates, project categories, and completion dates.

How often can you update contractor profiles?

Pipelines can run daily, weekly, or monthly. We recommend weekly runs for review monitoring and monthly runs for general profile updates to balance cost and freshness.

Do you extract homeowner contact information?

No. We only extract public contractor details and anonymised review data. Private lead information is gated and not extracted.

Can you track changes in Porch Guarantee status?

Yes. Our diffing engine flags status changes for Porch Guarantee and background check badges, allowing you to monitor contractor compliance over time.

$ dataflirt scope --new-project --source=porch.com ready

Tell us what
to extract.
We do the rest.

20-minute scoping call. Pilot dataset within the week. Production within two. Whether you need a one-off directory export or a continuous review monitoring feed across 500k contractors. Tell us what you need.

hello@dataflirt.com · Bengaluru · IST · typical reply < 4h
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