Three Plays — Structural Specs
Sparky · 2026-07-12 · deep-research on FR renovation, US demand-charge, US interconnection
What you're looking at
Three separate research agents ran in parallel, each producing a structural spec (buyer / wedge / pricing / distribution / moat / kill criteria) instead of another market survey. The demand-charge agent forked into 5 sub-angles; synthesis is mine. All numbers cited unless flagged UNVERIFIED.
Head-to-head comparison
|
FR Renovation Scorecard |
US Demand-Charge SaaS |
US Interconnection Tools |
| Buyer |
CS champion (bénévole, retired copropriétaire) |
Owner-operator SMB (car wash, cold storage) |
Director of Interconnection at mid-market IPP |
| V0 (2-4wk) |
Address→scorecard (free) + AG résolution pack (€199) |
Bill upload → demand-charge report + peak alerts ($150/mo) |
Cluster milestone tracker + cost benchmarks (MISO or PJM, $1,250/mo) |
| Reuses smoke-test stack? |
Yes (BAN + Overpass + PVGIS + BDNB) |
No (new: OCR/LLM, Bayou, REopt) |
No (new: ISO scraping, PDF study parsing) |
| Path to $50k/mo |
~50 subs @ €399/yr + 150 packs/mo @ €199 |
~300 SMB @ $150/mo |
~34 teams @ $1,250-3,500/mo |
| Realistic ramp |
€10-20k/mo m18, €45k/mo m24-30 |
$10-20k/mo m12, $45k/mo m18-24 |
Tight — "no slack in the plan" |
| Distribution |
ARC/APC partnership + FB copro groups + SEO |
TalkCarWash FB (20k) + ISS newsletter + ICA show |
LBNL/Volts + LinkedIn + Infocast Summit |
| Data flywheel |
Copro renovation cost/aid corpus |
Interval-data + tariff library per vertical |
Utility study PDF corpus (5+ yrs) |
| #1 kill risk |
MPR' Copro suspended right now (Jan 2026) pending PLF vote |
Nectar/GridPoint launches self-serve SMB tier |
Enverus ships $1-2k/mo SMB tier (owns enterprise) |
| Buyer accessibility (solo) |
Med (AG-vote-per-copro slow flywheel) |
High (owner-operator, credit-card SaaS) |
Low-med (procurement gates at IPPs) |
| Regulatory dependency |
High (MPR', APER, DPE, PPPT) |
Low (tariff-tracking is background) |
Med (FERC 2023 in flux, net tailwind) |
| Founder timezone fit |
Perfect (French-speaking founder, FR market) |
Ok (5-8h overlap w/ US ET) |
Ok but tightest (US B2B enterprise = phone-heavy) |
| Mission fit (energy) |
Med (thermal decarb where FR GHG lives) |
Med (grid flexibility helps, indirect) |
High (unlocks deployment, direct) |
| Overall |
7/10 |
8/10 |
7/10 |
Verdict
US demand-charge SaaS, car-wash-vertical-first, is the strongest structural fit for a solo bootstrapper on an 18-month clock. Reasons: self-serve owner-operator buyer, credit-card SaaS motion, no regulatory dependency, zero-friction V0 data path (Green Button DMD CSV upload), NREL REopt as free math backend, active vertical community with a 10k-attendee trade show.
FR renovation is close — and is faster to test because it reuses your existing V0 tech stack — but MPR' Copro's active suspension is a serious storm cloud. Interconnection has the highest ceiling but the narrowest gap.
1. French Copropriété Renovation Scorecard
BuyerThe CS champion — retired copropriétaire, bénévole, time-rich cash-tight, reads ARC/UNARC + IRC monthly. Signs check personally OR routes through syndicat via AG vote. Personal WTP ceiling ~€150/yr; syndicat WTP €300-1,500/yr.
V0 wedge"Copro Rénovation Score": free address scorecard (BDNB DPE-class + PPPT priority checklist + MPR/CEE/éco-PTZ envelope per lot + which AG majority applies + Art 25-1 passerelle trigger). CTA: €199 AG résolution pack — legally-formatted résolutions for audit vote, MPR-eligible works vote, syndic notice email + résolution text ready to paste.
Ship gate~4 weeks. Reuses BAN + Overpass + PVGIS stack. Adds free public BDNB. Résolution templates = ~20 hours of legal doc work.
Pricing → €45k/moBlend: €199 one-off pack + €399/yr syndicat subscription. Target ~50 subscribing copros + 150 one-off packs/mo by month 18. GM 80%+ pure-SaaS.
DistributionAPC/CoachCopro monthly newsletter (36k registered copros / 1.4M logements) is highest-ROI partnership target. ARC LinkedIn + members forum (13k adhering syndicates). Facebook groups (Copropriété et Syndic, Copropriété Pratique, Les doléances des copropriétaires). Trojan-horse SEO: "résolution AG copropriété travaux rénovation modèle", "DPE collectif copropriété <50 lots 2026", "MaPrimeRénov Copro paiement échelonné".
Existing landscapeBig open wedge. Matera/Bellman/Inch don't own the renovation decision layer (marketing bundles only). Hellio/Ithaque are service-heavy AMO. CoachCopro is consultative (conseiller callback), doesn't ship instant scorecard. Kelvin.ai is upstream-pro. Amoa.fr "MPR simulator" is Google Form → PDF.
MoatCopro-specific eligibility engine (freshness velocity beats big incumbents). SEO on 5-10 medium-tail queries. ARC/APC partnership if secured. CS-champion positioning ("for you, not for the syndic") that Matera (wrong ICP) and Hellio (wrong biz model) can't take.
Kill criteria
(1) PLF 2026 doesn't restore MPR' Copro at ≥€2.5B by 30 Sep 2026 → pivot to CEE-only / pre-audit tools.
(2) <3 paying customers after 500 free scorecards + 12 weeks distribution → pivot to B2B2C selling to AMO providers.
(3) CoachCopro ships instant address→scorecard by Q1 2027 → differentiate hard on résolution output within 60 days or exit.
Honest verdict7/10. Would run — conditional on ARC or APC partnership conversation in first 90 days AND PLF 2026 restoring MPR at credible levels by Q3 2026. Realistic ramp: €10-20k/mo month 18, €45k/mo month 24-30. Downside bounded (data pipeline is portable to solar V0 fallback).
Key verified numbers
578k
Registered copros in RNIC (ANAH Q4 2025)
~13M
Residential lots in copropriété
17%
F/G in copros (vs 14% national)
37,971
Lots MPR-aided 2024, €11,818 avg/lot
4,395
Syndics (top 5 = 26% share)
JAN 2026
MPR Copro SUSPENDED pending PLF vote
Regulatory calendar (verified)
- DPE F/G rental ban: G banned 1 Jan 2025 (in force), F banned 1 Jan 2028, E banned 1 Jan 2034
- DPE collectif obligation: <50 lots landed 1 Jan 2026
- PPPT obligation ≤50 lots landed 1 Jan 2025
- APER law (Mar 2023): Article 24 simple majority for rooftop PV — genuine unlock
2. US SMB Demand-Charge SaaS
BuyerIndependent car wash owner-operator (tunnel/express) is the sharpest V0 wedge. Owner writes check. Demand = 40-60% of $1-10k/mo bill. Case study: Dallas 24/7 express wash $9.8k/mo → $7.2k/mo. Active communities: TalkCarWash FB (~20k), CarWashForum.com (12k members, 200k messages). ICA (International Carwash Association) runs the industry's dominant conference (10k attendees).
Expansion vertical (higher ACV): independent cold storage <50k sqft. $15-50k/mo bills, 30-50% demand. Longer sales cycle but bigger checks.
V0 wedgeFree tool: upload your utility bill PDF (or Green Button DMD CSV — user downloads from utility portal, zero API onboarding). Get instant demand-charge diagnostic:
- How much you paid in demand vs energy last 12 months
- Which 15-min intervals set your monthly peak (from CSV)
- REopt V3 API call: "A $X battery / $Y load-shift saves $Z/yr, payback W years"
- Rating: your tariff exposure vs typical
CTA: $150/mo ongoing monitoring — Bayou hookup ($24/meter/yr COGS), weekly bill tracking, SMS peak alert when demand exceeds 90% of prior monthly peak.
Ship gate~3-4 weeks. Bill parsing = Tesseract/PaddleOCR + Claude for schema (weekend). CSV analyzer = ~50 lines of pandas. REopt V3 = free NREL API with URDB tariff support (URDB has 3000+ US tariffs). Bayou = $0 for first 10 meters.
Pricing → $50k/mo~330 car wash operators at $150/mo. That's ~2% of ~15-20k US tunnel/express washes. Higher-ACV expansion: $500/mo cold storage tier gets to $50k with ~100 customers. GM 85-90% (SW COGS <$5/meter/mo).
Distribution
Vertical 1 (car wash): TalkCarWash FB group; CarWashForum posts + calculator screenshots; Car Wash Show (May 2026 Nashville, 10k attendees) — sponsor session year 1; content SEO for "car wash demand charges", "reduce car wash electric bill", "car wash 4CP charges".
Vertical 2 (cold storage): GCCA / IARW membership content, GCCA Assembly conferences; ISS-style trade press (Cold Facts magazine).
SEO landscape: "peak shaving" SERP is 100% BESS vendors, "demand charge calculator" dominated by generic calc sites — zero SaaS competitors. Open field.
Existing landscapeBig open wedge for pure-software self-serve SMB. Every major player is one of: (a) hardware-bundled (GridPoint, 75F, Verdigris), (b) battery-required (Stem PowerTrack, Enel X DER.OS, EnergyToolbase Acumen), (c) DR aggregator with wholesale-market enrollment (Voltus, Enel X DR — great for revenue side but not for SMB tool), (d) utility-facing SaaS (Uplight, Bidgely). Nobody sells demand-charge software direct to a facility manager on self-serve credit card at <$500/mo. Nectar (YC) has bill parsing but stops at ESG reporting — no control loop. Kapacity.io got acquired by EnergyHub Nov 2024. DemandEx (Extensible Energy) is closest but installer-channel only ($3.4M in 2021, no round since).
MoatVertical brand for car wash operators (StoragePug-style — SEO agencies proved this niche-vertical-SaaS model). Interval-data corpus by vertical. Tariff-freshness (URDB integration + updates). Later: direct integration with car wash POS / tunnel controller.
Kill criteria
(1) 60 days after launch: if <20 car wash operators upload bills + <5 paying, kill vertical, pivot to cold storage.
(2) A major EMS vendor (GridPoint, Stem, Enel X) launches self-serve SMB tier <$300/mo within 6 months → exit within 90 days.
(3) Green Button DMD data quality inconsistent enough that <70% of uploaded CSVs yield usable peak-detection → pivot to bill-only analysis (weaker product).
Honest verdict8/10. The strongest structural fit for a solo bootstrapper on an 18-month clock. Best pain-to-wallet ratio in a self-serve buyer segment with a clear vertical community. No regulatory dependency. NREL/Bayou/Green Button make V0 shippable in weeks. Realistic ramp: $10-20k/mo month 12, $45k/mo month 18-24. Downside: vertical is small (~15-20k US car washes), so this is a $1-3M ARR lifestyle business at max, not a fund-back.
Key verified numbers
~5M
US commercial customers face ≥$15/kW demand charges (NREL)
30-70%
Demand share of C&I bill (widely cited)
40-60%
Demand share for car wash (envigilance)
$25k-40k/MW-yr
ERCOT 4CP transmission charges
~66%
US meter coverage via Bayou Energy (free ≤10)
10k
Attendees at ICA Car Wash Show 2026 (Nashville, May)
3. US Interconnection Queue Tools
Market movedThe market has consolidated faster than the original thesis assumed. Enverus acquired Pearl Street Technologies March 2025 → enterprise stack. Nira Energy owns mid-market queue tracker (Invenergy, AES reference customers). GridStatus.io bootstrapped to $1.7M ARR before taking $8M in late 2024 → data-API layer. Remaining gap is narrower than "empty market": the SMB tier that Enverus won't self-serve and Nira sells top-down.
BuyerDirector of Interconnection at mid-market developer (100 MW–1 GW portfolio, 20-100 employees, 3-15 active queue positions). NOT big IPPs (Enverus/Nira own) NOT independents (too small to pay). ICP: ~300-500 US companies. Job title has 818 current Indeed listings.
V0 wedgePick ONE ISO (MISO or PJM — most pain). Ship cluster study milestone tracker + historical interconnection cost benchmarks:
- Free tier: view own queue positions, cluster deadlines, position changes, withdrawal events; email alerts
- Paid ($1,250/mo/team): historical study cost benchmarks by POI substation (scraped from utility SIS filings, LLM-parsed); withdrawal probability score; board-ready weekly report
Ship gate~4 weeks — but ONLY if utility study PDFs are parseable at scale. Ingest 200 filings across 3 utilities in weeks 1-2; if <70% yield usable cost data, pivot wedge before GTM.
Pricing → $50k/mo34 teams × $1,250-1,500/mo blended. 6-8% penetration of ~500-team ICP. GM 85-90%. "No slack in the plan."
DistributionPublish complementary annual analysis piggybacking on LBNL "Queued Up" report — free earned distribution. Guest slots on Volts (David Roberts, 93k subs) and Catalyst (Shayle Kann) — both have covered queue reform. Infocast Transmission & Interconnection Summit (June 2026, DC) — highest buyer density conference, book 25 meetings year 1. RE+ 2026 (Nov, Vegas, 37k) for networking. LinkedIn cold outreach to ~500-800 Director-Interconnection titles. PV Magazine + Utility Dive guest bylines with proprietary data.
MoatHistorical study data corpus (5+ years of scraped utility study PDFs, parsed and normalized). Speed of iteration vs enterprise vendors. Regulatory freshness newsletter as brand. Not a technology moat — Enverus could clone in months if they cared to enter SMB.
Kill criteria
(1) Enverus/Nira ship self-serve <$2k/mo product within 6 months of your V0 → exit within 90 days.
(2) 60 days + 200 LinkedIn outreach + 3 published analyses → <5 free-tier signups from target titles → kill in 30 days.
(3) Utility study PDFs un-parseable at >70% quality in weeks 1-2 → pivot wedge before GTM spend.
Honest verdict7/10. Would run — but not the wedge originally anticipated. Highest impact-per-hour of anything researched. But: market consolidation is real, buyer accessibility from Paris is hardest, no slack. Alternative worth considering: build the industry's interconnection newsletter first (Volts-for-interconnection). 6 months of writing pulls in the exact ICP as subscribers. Then launch product to a warm list. Lowers GTM risk dramatically. Trades 6 months of runway for 10x conversion.
Key verified numbers
~2,061 GW
US queue capacity end-2024 (down 12% YoY, LBNL)
956 GW / 890 GW
Solar / Storage share of queue
408 GW
Signed/draft IA — economically viable target
~13%
Historical capacity completion rate (LBNL)
4+ years
Median IR-to-COD for 2018-2024 vintages
$1.7M → $8M
GridStatus ARR before + Energize round late 2024
My honest ranking + recommendation
#1 — US Demand-Charge SaaS (car wash first)
Best structural fit for a solo bootstrapper: self-serve buyer, credit-card SaaS motion, no regulatory dependency, active vertical community, NREL/Bayou/Green Button make V0 shippable in ~3 weeks. Not the sexiest, but the most likely to actually close on $50k/mo @ 80% GM by end-2027.
#2 — French Renovation Scorecard
Fastest to test (reuses smoke-test stack, distribution already scoped, founder language/geo fit). But MPR' Copro is actively suspended right now. Wait 60-90 days for PLF 2026 clarity, or ship the free scorecard immediately as a signal test (cost = 4 weeks of build) and let it collect email addresses regardless.
#3 — US Interconnection Queue Tools
Highest ceiling if won, but market consolidated in the last 12 months (Enverus + Nira + GridStatus). Solo Paris founder targeting US B2B enterprise is the hardest execution fit. Only run this if you're willing to write the newsletter first for 6 months — which does actually work and would be defensible.
The plan I'd run
- Ship the free FR scorecard V0 this week (4 days, reuses stack, cost is negligible). Post in FB copro groups. Signal test regardless of MPR' outcome.
- Concurrently, spike the demand-charge V0 — 1 week to ingest a real US utility bill PDF, run REopt on a Green Button CSV, and produce a report. If the tech feels good, that becomes the real V1.
- By month 2: pick one to double down on based on which V0's signal is stronger. Kill the other.
The demand-charge play is my structural favorite, but the FR scorecard is cheaper to test because you've already built the pipeline. Testing both in parallel over 3-4 weeks costs almost nothing and eliminates the "did I pick the right lane" regret.