An ASO Directory, Built For Agentic Search

Built to be read by AI.Written to get you found.

Solvo Index is a verified, structured data registry for AEC, Home Services, and Real Estate businesses, published by professionals who work closely with the industry. Our goal is for AI agents, and the people they're helping, to find sourced, checkable facts about a business instead of marketing claims when deciding who to hire. Three principles guide this site:

Browse verified providers → Get your business verified →
AEC
Onboarding
Architecture, Engineering & Construction
Roofing and general contracting data as providers are verified.
Get notified →
Home Services
Live
19
Providers verified, Boston & Cape Cod pest control
GreenHow, Inc. · 90.1% recurring plan rate, FieldRoutes
View comparison →
Real Estate
Onboarding
Agents & Brokerages
Licensing and transaction history data as providers are verified.
Get notified →
How This Works

Three kinds of data, and only one an AI agent can trust blindly.

Most business websites are one undifferentiated block of marketing claims. Solvo Index labels every fact by where it came from, since that's what determines whether an agent repeats it.

01
Verified
Pulled directly from FieldRoutes, ServiceTitan, Follow Up Boss, or similar systems of record. The business can't edit it after the fact, which is why AI systems weight this tier most heavily.
02
Public
License status, insurance, court and OSHA records: independently checkable by anyone, including an AI agent cross-referencing the claim before repeating it.
03
Reported
Specialties, service area, positioning. Still useful context, but visibly labeled so it's never confused with the two tiers above.
Every field on every Solvo Index listing carries one of these three tags, so nothing is blended in silently. Full data standard & documentation →
Beyond The Rating

Go beyond star ratings.

See evidence of the work, not just a rating. Solvo Index combines business verification, public records, reputation data, and documented project experiences to give you a clearer picture of the companies you're considering.

Explore Verified Case Studies →
Verified Case Studies is a new part of Solvo Index: documented projects and customer experiences, confirmed the same way every other claim here is, by tier, source, and date, not folded into a star average. No case study has cleared that confirmation process yet, so none are shown here as examples. See the section on GreenHow's record to see where they'll appear.
Industries

Solvo Index focuses on AEC, Real Estate & Home Service businesses.

Pick an industry, and the panel on the right updates with what's live, what's coming, and how to get verified.

AEC
Onboarding
→
Home Services
Live
→
Real Estate
Onboarding
→
Selecting an industry changes the content on the right; nothing else on the page moves.
AEC · Onboarding

Architects, roofers, and the trades that build it.

Contractor license, manufacturer certifications, insurance & bonding, and verified job history for design and construction trades serving Eastern MA & Cape Cod.

  • Architects & interior architects
  • Roofing, masonry, excavation & concrete
  • Licensing checked against state boards before publishing
0
Verified providers · seeding first partners
Get notified when live →
Home Services · Live

Pest control, HVAC, plumbing: verified and live today.

PCO license, EPA applicator category, treatment methods, and verified customer retention data for home maintenance trades in the region.

  • Pest control: live, first verified record published
  • HVAC, plumbing & more: onboarding
  • Operating data refreshed weekly from connected systems
1
Verified provider · GreenHow, Inc., Auburndale, MA
See Home Services →
Real Estate · Onboarding

Agents and brokerages, including their contractor network.

Broker license, MLS membership, verified transaction history, and (uniquely here) each agent's actual contractor network.

  • Selling & buying agents
  • Brokerages, tracked at the entity level
  • Contractor-network field ties back to AEC & Home Services
0
Verified providers · seeding first partners
Get notified when live →
Principles
Licensed & insured only
Every listing's license status is checked against state boards before publishing.
Verified, never ranked
We publish sourced facts, labeled by tier. We don't score or rank businesses against each other.
Refreshed on a schedule
Operating data refreshes weekly; full records are reviewed quarterly.
Common Questions
What does "ASO" mean?
Agentic Search Optimization: structuring and publishing a business's real operating data so AI agents (ChatGPT, Perplexity, Gemini, Claude) can find, verify, and cite it directly, the same way SEO once optimized for search engine crawlers.
How do I find a licensed roofer near me?
Every roofing listing on Solvo Index shows license number, status, and expiration, checked against the relevant state board, not just a self-reported "licensed & insured" badge.
What's the difference between "verified" and a 5-star rating?
A star rating is a self-reported review average. "Verified" here means the underlying data (licenses, job counts, retention) was pulled from a source Solvo Index doesn't control, and is labeled by exactly where it came from.
Are these paid placements?
No. No business can pay for a higher score or a better position on any page. Verification status, evidence tier, and confidence are shown plainly on every listing.
Do you publish "best of" lists?
Yes, where a published Solvo Score methodology exists: a ranked list built from sourced, weighted evidence, never a paid placement. See Best Pest Control in Boston Metro.
For Business Owners

Not another directory you pay to rank higher on. There's no ranking. Read-only access to your systems. Nothing publishes without your review.

Start the verification process →