Every engagement begins with a free 20-minute call so we can tell you which service actually fits — and which doesn't.
Starting at $850 flat fee.
Spouse (I-130), parent, child, and sibling petitions. We assemble your evidence packet — bona fide marriage proof, civil documents, translations — and walk you through the filing fee structure before you mail anything.
Includes: form preparation, document checklist, cover letter, mailing instructions, one round of RFE review.
Starting at $1,250 flat fee.
Concurrent or stand-alone I-485 preparation, including I-765 (work permit) and I-131 (travel) where eligible. Interview prep session included.
Includes: medical exam coordination, evidence packet, USCIS interview rehearsal.
Quoted per case.
H-1B initial and transfer prep, L-1 intra-company, O-1 extraordinary ability, E-2 treaty investor, and TN under USMCA. We coordinate with your HR or attorney of record.
$450 flat fee.
F-1 / M-1 / J-1 application prep, SEVIS troubleshooting, change-of-status, OPT and STEM-OPT extension paperwork.
$650 flat fee.
Eligibility review, full form preparation, civics & English test study plan, and a one-hour interview rehearsal. Bilingual coaching available.
$195 flat fee per packet.
Filing on your own? Send us your completed forms and we'll review for red flags, missing evidence, and common RFE triggers before you submit.
$295 flat fee.
I-90 green card renewal/replacement, EAD renewal, and travel document refresh. We track your card's expiration and remind you 6 months out.
Free 20-min / $125 one-hour deep dive.
Sometimes you just need straight answers. Book a longer consultation and we'll review your options, timeline, and risks in plain English.
All prices exclude USCIS government filing fees, which are paid directly to USCIS. We'll show you the current schedule during your consultation.
Most of ours don't either. Call us at 713-479-6370 or email accounts@onestepvisas.com and we'll quote a flat fee based on your actual situation.
Request a Custom Quote